151
|
Wei CQ, Liu WY, Xi WP, Cao D, Zhang HJ, Ding M, Chen L, Xu YY, Huang KX. Comparison of volatile compounds of hot-pressed, cold-pressed and solvent-extracted flaxseed oils analyzed by SPME-GC/MS combined with electronic nose: Major volatiles can be used as markers to distinguish differently processed oils. EUR J LIPID SCI TECH 2014. [DOI: 10.1002/ejlt.201400244] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Chang Q. Wei
- State Key Laboratory of Food Science and Technology, Synergetic Innovation Center of Food Safety and Nutrition; School of Food Science and Technology, Jiangnan University; Wuxi Jiangsu Province, P. R. China
- Food College; Shihezi University, Xinjiang Autonomous Region; Shihezi P. R. China
| | - Wen Y. Liu
- Xinjiang Shihezi Vocational Technical College; Shihezi Xinjiang Autonimous Regin, P. R. China
| | - Wan P. Xi
- College of Horticulture and Landscape Architecture; Southwest University; Chongqing P. R. China
| | - Dong Cao
- State Key Laboratory of Food Science and Technology, Synergetic Innovation Center of Food Safety and Nutrition; School of Food Science and Technology, Jiangnan University; Wuxi Jiangsu Province, P. R. China
| | - Hui J. Zhang
- State Key Laboratory of Food Science and Technology, Synergetic Innovation Center of Food Safety and Nutrition; School of Food Science and Technology, Jiangnan University; Wuxi Jiangsu Province, P. R. China
| | - Ming Ding
- State Key Laboratory of Food Science and Technology, Synergetic Innovation Center of Food Safety and Nutrition; School of Food Science and Technology, Jiangnan University; Wuxi Jiangsu Province, P. R. China
| | - Lu Chen
- State Key Laboratory of Food Science and Technology, Synergetic Innovation Center of Food Safety and Nutrition; School of Food Science and Technology, Jiangnan University; Wuxi Jiangsu Province, P. R. China
| | - Ya Y. Xu
- State Key Laboratory of Food Science and Technology, Synergetic Innovation Center of Food Safety and Nutrition; School of Food Science and Technology, Jiangnan University; Wuxi Jiangsu Province, P. R. China
| | - Ke X. Huang
- State Key Laboratory of Food Science and Technology, Synergetic Innovation Center of Food Safety and Nutrition; School of Food Science and Technology, Jiangnan University; Wuxi Jiangsu Province, P. R. China
| |
Collapse
|
152
|
Kadam SU, Tiwari BK, O’Connell S, O’Donnell CP. Effect of Ultrasound Pretreatment on the Extraction Kinetics of Bioactives from Brown Seaweed (Ascophyllum nodosum). SEP SCI TECHNOL 2014. [DOI: 10.1080/01496395.2014.960050] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
|
153
|
Zhao D, Chang MW, Li JS, Suen W, Huang J. Investigation of Ice-Assisted Sonication on the Microstructure and Chemical Quality ofGanoderma lucidumSpores. J Food Sci 2014; 79:E2253-65. [DOI: 10.1111/1750-3841.12681] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2014] [Accepted: 08/20/2014] [Indexed: 11/27/2022]
Affiliation(s)
- Ding Zhao
- of Mechanical Engineering; Univ. College London; London WC1E 7JE UK
- College of Biomedical Engineering & Instrument Science; Zhejiang Univ; Hang Zhou 310027 P.R. China
| | - Ming-Wei Chang
- College of Biomedical Engineering & Instrument Science; Zhejiang Univ; Hang Zhou 310027 P.R. China
| | - Jing-Song Li
- College of Biomedical Engineering & Instrument Science; Zhejiang Univ; Hang Zhou 310027 P.R. China
| | - William Suen
- of Mechanical Engineering; Univ. College London; London WC1E 7JE UK
| | - Jie Huang
- of Mechanical Engineering; Univ. College London; London WC1E 7JE UK
| |
Collapse
|
154
|
Pulsed hydrostatic pressure and ultrasound assisted extraction of soluble matter from mate leaves (Ilex paraguariensis): Experiments and modeling. Sep Purif Technol 2014. [DOI: 10.1016/j.seppur.2014.04.036] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
155
|
Artificial Neural Network Modeling of Ultrasound-Assisted Polysaccharides Extraction from Potentilla anserina and Anti-Platelet Aggregation Activity. ACTA ACUST UNITED AC 2014. [DOI: 10.4028/www.scientific.net/amm.618.367] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
In this study, Ultrasound-assisted extraction (UAE) was used for polysaccharides extraction from Potentilla anserina. A computer-stimulated artificial neural network (ANN) was developed to get a correlation between the input variables and the output parameter. Finally, the optimal process conditions were obtained as follows: extraction temperature 55 °C, extraction time 55 min, ratio of liquid to solid 20:1, power 175 W. Under optimized conditions, ultrasound-assisted extraction had obviously higher yield of polysaccharides than the traditional heat reflux method. The optimization procedure showed a close interaction between the experimental and simulated values for polysaccharides extraction. The R2 (0.99271) and MSE (0.0425) values of model suggested good fitness and generalization of the ANN. Moreover, the results also indicated that polysaccharides have inhibitory effect on ADP-induced platelet aggregation.
Collapse
|
156
|
Maran JP, Priya B. Ultrasound-assisted extraction of polysaccharide from Nephelium lappaceum L. fruit peel. Int J Biol Macromol 2014; 70:530-6. [PMID: 25064556 DOI: 10.1016/j.ijbiomac.2014.07.032] [Citation(s) in RCA: 86] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2014] [Revised: 07/11/2014] [Accepted: 07/16/2014] [Indexed: 11/26/2022]
Abstract
In this study, ultrasound-assisted extraction technology was employed to investigate and optimize the crude polysaccharide extraction from Nephelium lappaceum L. fruit peel using three levels, four factors (LS ratio, ultrasonic power, extraction temperature and extraction time) Box-Behnken response surface design. The results showed that highest polysaccharide yield of 8.31% was obtained with an LS ratio of 32:1 ml:g, ultrasonic power of 110 W, extraction temperature of 53°C and extraction time of 41 min. The experimental yield of polysaccharide (8.29±0.03%) at optimal condition was well agreed with the predicted value. Fourier transform infrared spectroscopy (FTIR) was used for the identification of functional groups present in the extracted polysaccharide. The results suggest that ultrasound-assisted extraction could be a good alternative for the extraction of polysaccharide from N. lappaceum L. fruit peel at industrial level.
Collapse
Affiliation(s)
- J Prakash Maran
- Department of Food Technology, Kongu Engineering College, Perundurai, Erode 638052, Tamil Nadu, India.
| | - B Priya
- Department of Food Process Engineering, SRM University, SRM Nagar, Kattankulathur, Chennai 603203, Tamil Nadu, India
| |
Collapse
|
157
|
Omar KA, Liu R, Wang X. Effects of ultrasound‐assisted extraction on yield of flaxseed oil, β‐ and γ‐ tocopherols optimized by orthogonal array design. EUR J LIPID SCI TECH 2014. [DOI: 10.1002/ejlt.201400086] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Khamis Ali Omar
- State Key Laboratory of Food Science and TechnologySynergetic Innovation Center of Food Safety and NutritionSchool of Food Science and TechnologyJiangnan UniversityWuxiJiangsuChina
- Department of Food Safety, QualityZanzibar Food, Drugs BoardZanzibarTanzania
| | - Ruijie Liu
- State Key Laboratory of Food Science and TechnologySynergetic Innovation Center of Food Safety and NutritionSchool of Food Science and TechnologyJiangnan UniversityWuxiJiangsuChina
| | - Xingguo Wang
- State Key Laboratory of Food Science and TechnologySynergetic Innovation Center of Food Safety and NutritionSchool of Food Science and TechnologyJiangnan UniversityWuxiJiangsuChina
| |
Collapse
|
158
|
Tao Y, Zhang Z, Sun DW. Kinetic modeling of ultrasound-assisted extraction of phenolic compounds from grape marc: influence of acoustic energy density and temperature. ULTRASONICS SONOCHEMISTRY 2014; 21:1461-9. [PMID: 24613646 DOI: 10.1016/j.ultsonch.2014.01.029] [Citation(s) in RCA: 112] [Impact Index Per Article: 11.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/23/2013] [Revised: 01/23/2014] [Accepted: 01/24/2014] [Indexed: 05/06/2023]
Abstract
The effects of acoustic energy density (6.8-47.4 W/L) and temperature (20-50 °C) on the extraction yields of total phenolics and tartaric esters during ultrasound-assisted extraction from grape marc were investigated in this study. The ultrasound treatment was performed in a 25-kHz ultrasound bath system and the 50% aqueous ethanol was used as the solvent. The initial extraction rate and final extraction yield increased with the increase of acoustic energy density and temperature. The two site kinetic model was used to simulate the kinetics of extraction process and the diffusion model based on the Fick's second law was employed to determine the effective diffusion coefficient of phenolics in grape marc. Both models gave satisfactory quality of data fit. The diffusion process was divided into one fast stage and one slow stage and the diffusion coefficients in both stages were calculated. Within the current experimental range, the diffusion coefficients of total phenolics and tartaric esters for both diffusion stages increased with acoustic energy density. Meanwhile, the rise of temperature also resulted in the increase of diffusion coefficients of phenolics except the diffusion coefficient of total phenolics in the fast stage, the value of which being the highest at 40 °C. Moreover, an empirical equation was suggested to correlate the effective diffusion coefficient of phenolics in grape marc with acoustic energy density and temperature. In addition, the performance comparison of ultrasound-assisted extraction and convention methods demonstrates that ultrasound is an effective and promising technology to extract bioactive substances from grape marc.
Collapse
Affiliation(s)
- Yang Tao
- FRCFT, School of Biosystems Engineering, University College Dublin, National University of Ireland, Agriculture and Food Science Centre, Belfield, Dublin 4, Ireland
| | - Zhihang Zhang
- FRCFT, School of Biosystems Engineering, University College Dublin, National University of Ireland, Agriculture and Food Science Centre, Belfield, Dublin 4, Ireland
| | - Da-Wen Sun
- FRCFT, School of Biosystems Engineering, University College Dublin, National University of Ireland, Agriculture and Food Science Centre, Belfield, Dublin 4, Ireland.
| |
Collapse
|
159
|
|
160
|
Malićanin M, Rac V, Antić V, Antić M, Palade LM, Kefalas P, Rakić V. Content of Antioxidants, Antioxidant Capacity and Oxidative Stability of Grape Seed Oil Obtained by Ultra Sound Assisted Extraction. J AM OIL CHEM SOC 2014. [DOI: 10.1007/s11746-014-2441-2] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
|
161
|
Li Y, Sui X, Qi B, Zhang Y, Feng H, Zhang Y, Jiang L, Wang T. Optimization of Ethanol-Ultrasound-Assisted Destabilization of a Cream Recovered from Enzymatic Extraction of Soybean Oil. J AM OIL CHEM SOC 2013. [DOI: 10.1007/s11746-013-2352-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|
162
|
Zhou C, Zhu C, Ren Y. Optimization of Ultrasound-Assisted Extraction of Single Cell Oil fromMortierella isabellina. SEP SCI TECHNOL 2013. [DOI: 10.1080/01496395.2013.796562] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|
163
|
Potential of flaxseed in the development of omega-3 rice paper with antioxidant activity. Lebensm Wiss Technol 2013. [DOI: 10.1016/j.lwt.2012.12.004] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
164
|
Wei C, Xi W, Nie X, Liu W, Wang Q, Yang B, Cao D. Aroma characterization of flaxseed oils using headspace solid-phase microextraction and gas chromatography-olfactometry. EUR J LIPID SCI TECH 2013. [DOI: 10.1002/ejlt.201200397] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
| | - Wanpeng Xi
- College of Horticulture and Landscape Architecture; Southwest University; Chongqing; P. R. China
| | - Xinyan Nie
- School of Food Science and Technology; Jiangnan University; State Key Laboratory of Food Science and Technology; Wuxi, Jiangsu Province; P. R. China
| | - Wenyu Liu
- Xinjiang Shihezi Vocational Technical College; Shihezi; Xinjiang Autonimous Regin, P. R. China
| | - Qiang Wang
- School of Food Science and Technology; Jiangnan University; State Key Laboratory of Food Science and Technology; Wuxi, Jiangsu Province; P. R. China
| | - Beibei Yang
- School of Food Science and Technology; Jiangnan University; State Key Laboratory of Food Science and Technology; Wuxi, Jiangsu Province; P. R. China
| | - Dong Cao
- School of Food Science and Technology; Jiangnan University; State Key Laboratory of Food Science and Technology; Wuxi, Jiangsu Province; P. R. China
| |
Collapse
|
165
|
|
166
|
|
167
|
Da Porto C, Porretto E, Decorti D. Comparison of ultrasound-assisted extraction with conventional extraction methods of oil and polyphenols from grape (Vitis vinifera L.) seeds. ULTRASONICS SONOCHEMISTRY 2013; 20:1076-1080. [PMID: 23305938 DOI: 10.1016/j.ultsonch.2012.12.002] [Citation(s) in RCA: 216] [Impact Index Per Article: 19.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/08/2012] [Revised: 11/30/2012] [Accepted: 12/14/2012] [Indexed: 05/29/2023]
Abstract
Ultrasound-assisted extraction (US) carried out at 20 KHz, 150 W for 30 min gave grape seed oil yield (14% w/w) similar to Soxhlet extraction (S) for 6 h. No significant differences for the major fatty acids was observed in oils extracted by S and US at 150 W. Instead, K232 and K268 of US- oils resulted lower than S-oil. From grape seeds differently defatted (S and US), polyphenols and their fractions were extracted by maceration for 12 h and by ultrasound-assisted extraction for 15 min. Sonication time was optimized after kinetics study on polyphenols extraction. Grape seed extracts obtained from seeds defatted by ultrasound (US) and then extracted by maceration resulted the highest in polyphenol concentration (105.20mg GAE/g flour) and antioxidant activity (109 Eq αToc/g flour).
Collapse
|
168
|
|
169
|
Li Y, Zhang Y, Sui X, Zhang Y, Feng H, Jiang L. Ultrasound-assisted aqueous enzymatic extraction of oil from perilla (Perilla frutescensL.) seeds. CYTA - JOURNAL OF FOOD 2013. [DOI: 10.1080/19476337.2013.782070] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
|
170
|
Da Porto C, Decorti D, Natolino A. Effect of commercial enzymatic preparation with pectolytic activities on conventional extraction and ultrasound-assisted extraction of oil from grape seed ( Vitis viniferaL.). Int J Food Sci Technol 2013. [DOI: 10.1111/ijfs.12196] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Carla Da Porto
- Department of Food Science; Via Sondrio 2/A; University of Udine; 33100; Udine; Italy
| | - Deborha Decorti
- Department of Food Science; Via Sondrio 2/A; University of Udine; 33100; Udine; Italy
| | - Andrea Natolino
- Department of Food Science; Via Sondrio 2/A; University of Udine; 33100; Udine; Italy
| |
Collapse
|
171
|
Modeling and optimization of ultrasound-assisted extraction of polysaccharide from Cucurbita moschata. Carbohydr Polym 2013; 92:2018-26. [DOI: 10.1016/j.carbpol.2012.11.086] [Citation(s) in RCA: 132] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2012] [Revised: 11/10/2012] [Accepted: 11/26/2012] [Indexed: 11/18/2022]
|
172
|
Tian Y, Xu Z, Zheng B, Martin Lo Y. Optimization of ultrasonic-assisted extraction of pomegranate (Punica granatum L.) seed oil. ULTRASONICS SONOCHEMISTRY 2013; 20:202-208. [PMID: 22964031 DOI: 10.1016/j.ultsonch.2012.07.010] [Citation(s) in RCA: 112] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/15/2011] [Accepted: 07/24/2012] [Indexed: 06/01/2023]
Abstract
The effectiveness of ultrasonic-assisted extraction (UAE) of pomegranate seed oil (PSO) was evaluated using a variety of solvents. Petroleum ether was the most effective for oil extraction, followed by n-hexane, ethyl acetate, diethyl ether, acetone, and isopropanol. Several variables, such as ultrasonic power, extraction temperature, extraction time, and the ratio of solvent volume and seed weight (S/S ratio) were studied for optimization using response surface methodology (RSM). The highest oil yield, 25.11% (w/w), was obtained using petroleum ether under optimal conditions for ultrasonic power, extraction temperature, extraction time, and S/S ratio at 140 W, 40 °C, 36 min, and 10 ml/g, respectively. The PSO yield extracted by UAE was significantly higher than by using Soxhlet extraction (SE; 20.50%) and supercriti cal fluid extraction (SFE; 15.72%). The fatty acid compositions were significantly different among the PSO extracted by Soxhlet extraction, SFE, and UAE, with punicic acid (>65%) being the most dominant using UAE.
Collapse
Affiliation(s)
- Yuting Tian
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou, Fujian 350002, PR China
| | | | | | | |
Collapse
|
173
|
Sun Y, Liu Z, Wang J, Yang S, Li B, Xu N. Aqueous ionic liquid based ultrasonic assisted extraction of four acetophenones from the Chinese medicinal plant Cynanchum bungei Decne. ULTRASONICS SONOCHEMISTRY 2013; 20:180-186. [PMID: 22858158 DOI: 10.1016/j.ultsonch.2012.07.002] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/02/2012] [Revised: 06/24/2012] [Accepted: 07/09/2012] [Indexed: 06/01/2023]
Abstract
In this study, an aqueous ionic liquid based ultrasonic assisted extraction (ILUAE) method for the extraction of the four acetophenones, namely 4-hydroxyacetophenone (1), 2,5-dihydroxyacetophenone (2), baishouwubenzophenone (3) and 2,4-dihydroxyacetophenone (4) from the Chinese medicinal plant Cynanchum bungei was developed. Three kinds of aqueous l-alkyl-3-methylimidazolium ionic liquids with different anion and alkyl chain were investigated. The results indicated that ionic liquids (ILs) showed remarkable effects on the extraction efficiency of acetophenones. In addition, the ILUAE, including several ultrasonic parameters, such as the ILs concentration, solvent to solid ratio, power, particle size, temperature, and extraction time have been optimized. Under these optimal conditions (e.g., with 0.6M [C(4)MIM]BF(4), solvent to solid ratio of 35:1, power of 175 W, particle size of 60-80 mesh, temperature of 25 ° C and time of 50 min), this approach gained the highest extraction yields of four acetophenones 286.15, 21.65, 632.58 and 205.38 μg/g, respectively. The proposed approach has been evaluated by comparison with the conventional heat-reflux extraction (HRE) and regular UAE. The results indicated that ILUAE is an alternative method for extracting acetophenones from C. bungei.
Collapse
Affiliation(s)
- Yinshi Sun
- State Key Laboratory of Crop Biology, Shandong Key Laboratory of Crop Biology, College of Agronomy, Shandong Agricultural University, Taian 271018, China
| | | | | | | | | | | |
Collapse
|
174
|
Li Y, Zhang Y, Wang M, Jiang L, Sui X. Simplex-Centroid Mixture Design Applied to the Aqueous Enzymatic Extraction of Fatty Acid-Balanced Oil from Mixed Seeds. J AM OIL CHEM SOC 2012. [DOI: 10.1007/s11746-012-2180-1] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
175
|
Sun Y, Bi J, Zhang L, Ye B. Ultrasound-assisted extraction of three bufadienolides from Chinese medicine ChanSu. ULTRASONICS SONOCHEMISTRY 2012; 19:1150-1154. [PMID: 22521212 DOI: 10.1016/j.ultsonch.2012.03.003] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/29/2011] [Revised: 02/16/2012] [Accepted: 03/01/2012] [Indexed: 05/31/2023]
Abstract
In this study, the application of ultrasound-assisted extraction (UAE) method was shown to be more efficient in extracting anti-tumor bufadienolides (bufalin, cinobufagin and resibufogenin) from important animal medicine of ChanSu than the maceration extraction (ME) and soxhlet extraction (SE) method. The effects of ultrasonic variables including extraction solvent, solvent concentration, solvent to solid ratio, ultrasound power, temperature, extraction time and particle size on the yields of three bufadienolides were investigated. The optimum extraction conditions found were: 70% (v/v) methanol solution, solvent to solid ratio of 10ml/g, ultrasound power of 125W, temperature of 20°C, extraction time of 20min and particle size of 60-80 mesh. The extraction yields of bufalin, cinobufagin and resibufogenin were 43.17±0.85, 52.58±1.12, 137.70±2.65mg/g, respectively. In order to achieve a similar yield as UAE, soxhlet extraction required 6h and maceration extraction required much longer time of 18h. The results indicated that UAE is an alternative method for extracting bufadienolides from ChanSu.
Collapse
Affiliation(s)
- Yinshi Sun
- State Key Laboratory of Crop Biology, Shandong Key Laboratory of Crop Biology, College of Agronomy, Shandong Agricultural University, 271018 Taian, China
| | | | | | | |
Collapse
|
176
|
Optimization of ultrasound-assisted extraction of crude oil from winter melon (Benincasa hispida) seed using response surface methodology and evaluation of its antioxidant activity, total phenolic content and fatty acid composition. Molecules 2012; 17:11748-62. [PMID: 23044712 PMCID: PMC6268733 DOI: 10.3390/molecules171011748] [Citation(s) in RCA: 51] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2012] [Revised: 09/04/2012] [Accepted: 09/11/2012] [Indexed: 11/24/2022] Open
Abstract
In the present study, ultrasound-assisted extraction of crude oil from winter melon seeds was investigated through response surface methodology (RSM). Process variables were power level (25–75%), temperature (45–55 °C) and sonication time (20–40 min). It was found that all process variables have significant (p < 0.05) effects on the response variable. A central composite design (CCD) was used to determine the optimum process conditions. Optimal conditions were identified as 65% power level, 52 °C temperature and 36 min sonication time for maximum crude yield (108.62 mg-extract/g-dried matter). The antioxidant activity, total phenolic content and fatty acid composition of extract obtained under optimized conditions were determined and compared with those of oil obtained by the Soxhlet method. It was found that crude extract yield (CEY) of ultrasound-assisted extraction was lower than that of the Soxhlet method, whereas antioxidant activity and total phenolic content of the extract obtained by ultrasound-assisted extraction were clearly higher than those of the Soxhlet extract. Furthermore, both extracts were rich in unsaturated fatty acids. The major fatty acids of the both extracts were linoleic acid and oleic acid.
Collapse
|
177
|
ABDULLAH MUDHAFAR, KOC ABULENT. KINETICS OF ULTRASOUND-ASSISTED OIL EXTRACTION FROM BLACK SEED (NIGELLA SATIVA
). J FOOD PROCESS PRES 2012. [DOI: 10.1111/j.1745-4549.2012.00704.x] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
|
178
|
Hu A, Zhang Z, Zheng J, Wang Y, Chen Q, Liu R, Liu X, Zhang S. Optimizations and comparison of two supercritical extractions of adlay oil. INNOV FOOD SCI EMERG 2012. [DOI: 10.1016/j.ifset.2011.10.002] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
|
179
|
Zhang DY, Zu YG, Fu YJ, Luo M, Gu CB, Wang W, Yao XH. Negative pressure cavitation extraction and antioxidant activity of biochanin A and genistein from the leaves of Dalbergia odorifera T. Chen. Sep Purif Technol 2011. [DOI: 10.1016/j.seppur.2011.09.017] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
|
180
|
Long JJ, Fu YJ, Zu YG, Li J, Wang W, Gu CB, Luo M. Ultrasound-assisted extraction of flaxseed oil using immobilized enzymes. BIORESOURCE TECHNOLOGY 2011; 102:9991-9996. [PMID: 21890349 DOI: 10.1016/j.biortech.2011.07.104] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/22/2011] [Revised: 07/25/2011] [Accepted: 07/25/2011] [Indexed: 05/31/2023]
Abstract
An aqueous enzymatic process assisted by ultrasound extraction (AEP-UE) was applied to the extraction of oil from flaxseed (Linum usitatissimum L.). The highest oil recovery of 68.1% was obtained when ground flaxseed was incubated with 130 U/g of cellulase, pectinase, and hemicellulase for 12h, at 45°C and pH 5.0. The IC(50) values of oil obtained by AEP-UE and organic solvent extraction (OSE), as measured by DPPH scavenging activity essay, were 2.27 mg/mL and 3.31 mg/mL. The AEP-UE-derived oil had a 1.5% higher content of unsaturated fatty acids than the OSE-derived oil. AEP-UE is therefore a promising environmentally friendly method for large-scale preparation of flaxseed oil.
Collapse
Affiliation(s)
- Jing-jing Long
- Key Laboratory of Forest Plant Ecology, Ministry of Education, Northeast Forestry University, Harbin 150040, PR China
| | | | | | | | | | | | | |
Collapse
|
181
|
Zhang ZS, Wang LJ, Li D, Li SJ, Özkan N. Characteristics of Flaxseed Oil from Two Different Flax Plants. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2011. [DOI: 10.1080/10942911003650296] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
182
|
Zhang WG, Jin GM. Microwave puffing-pretreated extraction of oil from Camellia oleifera seed and evaluation of its physicochemical characteristics. Int J Food Sci Technol 2011. [DOI: 10.1111/j.1365-2621.2011.02779.x] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
183
|
Rastogi NK. Opportunities and Challenges in Application of Ultrasound in Food Processing. Crit Rev Food Sci Nutr 2011; 51:705-22. [DOI: 10.1080/10408391003770583] [Citation(s) in RCA: 111] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
184
|
Méndez‐Lagunas LL, Reyes AMP, Ochoa LRH, Ramírez JR. Evaluation of emu oil extraction methods and their effects on physical and rheological behavior. EUR J LIPID SCI TECH 2011. [DOI: 10.1002/ejlt.201000498] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
| | - Ana María Pineda Reyes
- Instituto Politécnico Nacional, CIIDIR‐Oaxaca, Santa Cruz Xoxocotlan, Oaxaca, Oax. México
| | | | - Juan Rodríguez Ramírez
- Instituto Politécnico Nacional, CIIDIR‐Oaxaca, Santa Cruz Xoxocotlan, Oaxaca, Oax. México
| |
Collapse
|
185
|
|
186
|
Singh KK, Mridula D, Rehal J, Barnwal P. Flaxseed: a potential source of food, feed and fiber. Crit Rev Food Sci Nutr 2011; 51:210-22. [PMID: 21390942 DOI: 10.1080/10408390903537241] [Citation(s) in RCA: 198] [Impact Index Per Article: 15.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
Flaxseed is one of the most important oilseed crops for industrial as well as food, feed, and fiber purposes. Almost every part of the flaxseed plant is utilized commercially, either directly or after processing. The stem yields good quality fiber having high strength and durability. The seed provides oil rich in omega-3, digestible proteins, and lignans. In addition to being one of the richest sources of α-linolenic acid oil and lignans, flaxseed is an essential source of high quality protein and soluble fiber and has considerable potential as a source of phenolic compounds. Flaxseed is emerging as an important functional food ingredient because of its rich contents of α-linolenic acid (ALA), lignans, and fiber. Lignans appear to be anti-carcinogenic compounds. The omega-3s and lignan phytoestrogens of flaxseed are in focus for their benefits for a wide range of health conditions and may possess chemo-protective properties in animals and humans. This paper presents a review of literature on the nutritional composition of flaxseed, its health benefits, and disease-prevention qualities, utilization of flaxseed for food, feed, and fiber, and processing of flaxseed.
Collapse
Affiliation(s)
- K K Singh
- Food Grains and Oilseeds Processing Division, Central Institute of Post Harvest Engineering and Technology, Ludhiana, India. singh
| | | | | | | |
Collapse
|
187
|
Sun Y, Li W, Wang J. Ionic liquid based ultrasonic assisted extraction of isoflavones from Iris tectorum Maxim and subsequently separation and purification by high-speed counter-current chromatography. J Chromatogr B Analyt Technol Biomed Life Sci 2011; 879:975-80. [PMID: 21444254 PMCID: PMC7105186 DOI: 10.1016/j.jchromb.2011.03.010] [Citation(s) in RCA: 36] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2010] [Revised: 02/19/2011] [Accepted: 03/06/2011] [Indexed: 10/29/2022]
Abstract
We developed an ionic liquid based ultrasonic assisted extraction (ILUAE) method for the extraction of the three isoflavones, namely tectoridin, iristectorin B and iristectorin A from Iris tectorum Maxim of the Iridaceae family. Three kinds of 1-alkyl-3-methylimidazolium ionic liquids with different alkyl chain and anion were investigated. The results indicated that ionic liquids (ILs) showed remarkable effects on the extraction yield of isoflavones. In addition, the ILUAE, including several ultrasonic parameters, such as the concentration, extraction time and solvent to solid ratio have been optimized. Under these optimal conditions (e.g., with 30 min extraction time and the solvent to solid ratio of 30 ml/g), this approach gained the highest extraction yields of tectoridin (37.45 mg/g), iristectorin B (2.88 mg/g) and iristectorin A (5.28 mg/g). Meanwhile, tectoridin, iristectorin B and iristectorin A in the ILUAE extract were separated and purified successfully through the high-speed counter-current chromatography (HSCCC) with a two-phase solvent system consisting of n-butanol-water (1:1, v/v). The additional advantage of this approach is that 60.21 mg tectoridin, 4.33 mg iristectorin B and 8.24 mg iristectorin A with more than 95.0% purities have been obtained from 400 mg ILUAE extract of I. tectorum within 5 h and one-step elution under the most optimized conditions (e.g., a flow rate of 2.0 ml/min, 900 rpm and the wavelengh of 280 nm). The obtained fractions were successfully analyzed by HPLC and identified by (1)H-NMR and (13)C-NMR.
Collapse
Affiliation(s)
- Yinshi Sun
- State Key Laboratory of Crop Biology, Shandong Key Laboratory of Crop Biology, College of Agronomy, Shandong Agricultural University, 271018 Taian, China
| | - Wei Li
- College of Chinese Medicinal Material, Jilin Agricultural University, Changchun 130118, Jilin, China
| | - Jianhua Wang
- State Key Laboratory of Crop Biology, Shandong Key Laboratory of Crop Biology, College of Agronomy, Shandong Agricultural University, 271018 Taian, China
| |
Collapse
|
188
|
HU AIJUN, FENG QIQIN, ZHENG JIE, HU XIAOHUA, WU CONG, LIU CHUNYAN. KINETIC MODEL AND TECHNOLOGY OF ULTRASOUND EXTRACTION OF SAFFLOWER SEED OIL. J FOOD PROCESS ENG 2011. [DOI: 10.1111/j.1745-4530.2010.00589.x] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
189
|
Zhang LG, Zhang C, Ni LJ, Yang YJ, Wang CM. Rectification extraction of Chinese herbs’ volatile oils and comparison with conventional steam distillation. Sep Purif Technol 2011. [DOI: 10.1016/j.seppur.2010.12.012] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
|
190
|
Sun Y, Liu Z, Wang J. Ultrasound-assisted extraction of five isoflavones from Iris tectorum Maxim. Sep Purif Technol 2011; 78:49-54. [PMID: 32288612 PMCID: PMC7108437 DOI: 10.1016/j.seppur.2011.01.017] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2010] [Revised: 01/10/2011] [Accepted: 01/12/2011] [Indexed: 11/26/2022]
Abstract
This study investigated the use of ultrasound-assisted extraction (UAE) to improve the extraction efficiency of the classical solvent extraction techniques such as maceration extraction (ME) and soxhlet extraction (SE) to extract five isoflavones (tectoridin, iristectorin B, iristectorin A, tectorigenin and iristectorigenin A) from Iris tectorum. The effects of various factors such as extraction solvent, solvent concentration, temperature, solvent to solid ratio, ultrasound power, extraction time and particle size on the yield of target components were investigated. The optimal UAE conditions found were: 70% (v/v) methanol solution, temperature 45 °C, solvent to solid ratio 15 ml/g, ultrasound power 150 W, extraction time 45 min and particle size 60–80 mesh. The results indicated that compared with ME at 18 h and SE at 6 h, UAE gave the highest extraction yields of tectoridin, iristectorin B, iristectorin A, tectorigenin, iristectorigenin A and total isoflavones at 45 min. The results indicated that UAE was an alternative method for extracting isoflavones from I. tectorum.
Collapse
Affiliation(s)
- Yinshi Sun
- State Key Laboratory of Crop Biology, Shandong Key Laboratory of Crop Biology, College of Agronomy, Shandong Agricultural University, 271018, Taian, China
| | - Zhengbo Liu
- Taian Academy of Agricultural Sciences, Taian 271000, China
| | - Jianhua Wang
- State Key Laboratory of Crop Biology, Shandong Key Laboratory of Crop Biology, College of Agronomy, Shandong Agricultural University, 271018, Taian, China
| |
Collapse
|
191
|
LIN JINYING, ZENG QINGXIAO, AN QI, ZENG QINGZHU, JIAN LIXIA, ZHU ZHIWEI. ULTRASONIC EXTRACTION OF HEMPSEED OIL. J FOOD PROCESS ENG 2011. [DOI: 10.1111/j.1745-4530.2010.00601.x] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
|
192
|
Omar KA, Shan L, Wang YL, Wang X. Stabilizing flaxseed oil with individual antioxidants and their mixtures. EUR J LIPID SCI TECH 2010. [DOI: 10.1002/ejlt.200900264] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
193
|
Lou Z, Wang H, Zhang M, Wang Z. Improved extraction of oil from chickpea under ultrasound in a dynamic system. J FOOD ENG 2010. [DOI: 10.1016/j.jfoodeng.2009.11.015] [Citation(s) in RCA: 98] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
194
|
Lou Z, Wang H, Zhu S, Zhang M, Gao Y, Ma C, Wang Z. Improved extraction and identification by ultra performance liquid chromatography tandem mass spectrometry of phenolic compounds in burdock leaves. J Chromatogr A 2009; 1217:2441-6. [PMID: 20022606 DOI: 10.1016/j.chroma.2009.12.022] [Citation(s) in RCA: 48] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/24/2009] [Revised: 12/03/2009] [Accepted: 12/03/2009] [Indexed: 10/20/2022]
Abstract
The simultaneous ultrasonic and microwave assisted extraction (UMAE) technique was first employed to obtain phenolics. The effects of UMAE variables including extraction time, microwave power, and solvent to solid radio on the yield of phenolics were investigated. The optimized conditions were as follows: solvent to solid ratio was 20:1 (ml/g), extraction time was 30s, microwave power was 500W and two times of extraction. Moreover, the phenolic yield of UMAE was higher than that by maceration, indicating a significant reduction of extraction time and an improvement of efficiency. The phenomenon is related to the strong disruption of leaf tissue structure by microwave induced expansion and ultrasonic shaking, which had been observed with the scanning electron microscopy. The phenolic compositions of the extract was then identified by ultra performance liquid chromatography tandem mass spectrometry (UPLC-MS/MS), 10 compounds had been characterized, providing a more complete identification of phenolic compounds in burdock leaves than previously reported. The occurrence of benzoic acid and p-coumaric acid is reported for the first time. This study suggests that UMAE is a good alternative for the extraction of phenolics, with a great potential for industrial application. Also, UMAE provides a new sample preparation technique for characterization of the phenolic compounds from plants.
Collapse
Affiliation(s)
- Zaixiang Lou
- State Key Laboratory of Food Science and Technology, School of Food Science and Technology, Jiangnan University, Wuxi 214122, China
| | | | | | | | | | | | | |
Collapse
|
195
|
Cuoco G, Mathe C, Archier P, El Maâtaoui M, Vieillescazes C. Cytohistological and phytochemical study of madder root extracts obtained by ultrasonic and classical extractions. PHYTOCHEMICAL ANALYSIS : PCA 2009; 20:484-490. [PMID: 19774541 DOI: 10.1002/pca.1150] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
INTRODUCTION Madder (Rubia tinctorum) has been used since ancient times as a source of pigments for dyeing and painting. Madder dyes are localised in roots and the native chemical population is composed of glycosiled and aglycone compounds. The aim of this study is to elaborate an efficient extraction process without any chemical denaturation of dyes. OBJECTIVE To compare an optimised ultrasonic process, using for madder dye extraction, with two conventional procedures and to determine the efficiency of ultrasound on these vegetable matrix. METHODOLOGY Madder roots were extract in a methanol-water mixture in 37 : 63 (v/v) for ultrasound and 80 : 20 (v/v) for reflux and agitation. HPLC-PAD analyses showed the anthraquinone proportion for each extraction process and their denaturing effects. Finally, cytohistological observations were made to show the consequence of each process on the cell organisation in madder roots. RESULTS The results showed that the amount of extracted dyes was higher with UAE than with agitation and reflux. HPLC-PAD analysis revealed that the anthraquinone composition differed according to the extraction procedure. The UAE extracts presented an important richness in terms of anthraquinonic compounds that suggests a preserving effect. Cytohistological observations showed that the main alterations concerned the cell walls of phloem. After UAE the walls exhibited numerous pitted areas reflecting an ultrasound-induced cavitation that enhances the extraction effectiveness of this method. CONCLUSION The study has shown the improvement of madder roots extraction both quantitatively and qualitatively using the efficiency of ultrasound-assisted extraction in comparison with magnetic agitation and reflux techniques.
Collapse
Affiliation(s)
- Guillaume Cuoco
- Laboratoire de Chimie Bio-Organique et des Systèmes Moléculaires Vectoriels, Université d'Avignon et des Pays de Vaucluse, Faculté des Sciences, 33 rue Louis Pasteur, F-84000 Avignon, France
| | | | | | | | | |
Collapse
|
196
|
Lou Z, Wang H, Wang D, Zhang Y. Preparation of inulin and phenols-rich dietary fibre powder from burdock root. Carbohydr Polym 2009. [DOI: 10.1016/j.carbpol.2009.05.029] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
|
197
|
|