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Yin Z, Wang J, Wang M, Liu J, Chen Z, Yang B, Zhu L, Yuan R, Zhou B, Chen H. Application and improvement methods of sludge alkaline fermentation liquid as a carbon source for biological nutrient removal: A review. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 873:162341. [PMID: 36828064 DOI: 10.1016/j.scitotenv.2023.162341] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/04/2022] [Revised: 02/15/2023] [Accepted: 02/15/2023] [Indexed: 06/18/2023]
Abstract
Alkaline fermentation can reduce the amount of waste activated sludge and prepare sludge alkaline fermentation liquid (SAFL) rich in short-chain fatty acids (SCFAs), which can be used as a high-quality carbon source for the biological nutrient removal (BNR) process. This review compiles the production method of SAFL and the progress of its application as a BNR carbon source. Compared with traditional carbon sources, SAFL has the advantages of higher efficiency and economy, and different operating conditions can influence the yield and structure of SCFAs in SAFL. SAFL can significantly improve the nutrient removal efficiency of the BNR process. Taking SAFL as the internal carbon source of BNR can simultaneously solve the problem of carbon source shortage and sludge treatment difficulties in wastewater treatment plants, and further reduce the operating cost. However, the alkaline fermentation process results in many refractory organics, ammonia and phosphate in SAFL, which reduces the availability of SAFL as a carbon source. Purifying SCFAs by removing nitrogen and phosphorus, directly extracting SCFAs, or increasing the amount of SCFAs in SAFL by co-fermentation or combining with other pretreatment methods, etc., are effective measures to improve the availability of SAFL.
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Affiliation(s)
- Zehui Yin
- School of Energy and Environmental Engineering, Beijing Key Laboratory of Resource-Oriented Treatment of Industrial Pollutants, University of Science and Technology Beijing, Beijing 100083, China
| | - Jihong Wang
- School of Energy and Environmental Engineering, Beijing Key Laboratory of Resource-Oriented Treatment of Industrial Pollutants, University of Science and Technology Beijing, Beijing 100083, China
| | - Mingran Wang
- School of Energy and Environmental Engineering, Beijing Key Laboratory of Resource-Oriented Treatment of Industrial Pollutants, University of Science and Technology Beijing, Beijing 100083, China
| | - Jiandong Liu
- School of Energy and Environmental Engineering, Beijing Key Laboratory of Resource-Oriented Treatment of Industrial Pollutants, University of Science and Technology Beijing, Beijing 100083, China
| | - Zhongbing Chen
- Faculty of Environmental Sciences, Czech University of Life Sciences Prague, Kamýcká 129, Praha, Suchdol 165 00, Czech Republic
| | - Boyu Yang
- Nanjing Academy of Resources and Ecology Sciences, No. 606, Ningliu Road, Jiangbei New District, 210044 Nanjing, China
| | - Lixin Zhu
- Sinopec Nanjing Chemical Industries Co., Ltd., No. 189, Geguan Road, Liuhe District, Jiangsu 210048, Nanjing, China
| | - Rongfang Yuan
- School of Energy and Environmental Engineering, Beijing Key Laboratory of Resource-Oriented Treatment of Industrial Pollutants, University of Science and Technology Beijing, Beijing 100083, China.
| | - Beihai Zhou
- School of Energy and Environmental Engineering, Beijing Key Laboratory of Resource-Oriented Treatment of Industrial Pollutants, University of Science and Technology Beijing, Beijing 100083, China
| | - Huilun Chen
- School of Energy and Environmental Engineering, Beijing Key Laboratory of Resource-Oriented Treatment of Industrial Pollutants, University of Science and Technology Beijing, Beijing 100083, China.
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Hara T, Habe M, Nakanishi H, Fujimura T, Sasai R, Moriyoshi C, Kawaguchi S, Ichikuni N, Shimazu S. Specific lift-up behaviour of acetate-intercalated layered yttrium hydroxide interlayer in water: application for heterogeneous Brønsted base catalysts toward Knoevenagel reactions. Catal Sci Technol 2022. [DOI: 10.1039/d1cy02328d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
The basal (00l) plane of acetate-intercalated layered yttrium hydroxide (CH3COO−/Y-LRH), synthesised by an anion exchange using Cl−/Y-LRH as a parent material, increased in water, and the lifted-up layered structure was generated immediately.
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Affiliation(s)
- Takayoshi Hara
- Department of Applied Chemistry and Biotechnology, Graduate School of Engineering, Chiba University, Yayoi, Inage, Chiba 263-8522, Japan
| | - Maoko Habe
- Department of Applied Chemistry and Biotechnology, Graduate School of Engineering, Chiba University, Yayoi, Inage, Chiba 263-8522, Japan
| | - Hikaru Nakanishi
- Department of Applied Chemistry and Biotechnology, Graduate School of Engineering, Chiba University, Yayoi, Inage, Chiba 263-8522, Japan
| | - Takuya Fujimura
- Department of Materials Chemistry, Graduate School of Natural Science and Technology, Shimane University, Matsue, Shimane 690-8504, Japan
| | - Ryo Sasai
- Department of Materials Chemistry, Graduate School of Natural Science and Technology, Shimane University, Matsue, Shimane 690-8504, Japan
| | - Chikako Moriyoshi
- Graduate School of Advanced Science and Engineering, Hiroshima University, Higashi-Hiroshima, Hiroshima 739-8526, Japan
| | - Shogo Kawaguchi
- Japan Synchrotron Radiation Research Institute, Sayo-gun, Hyogo 679-5198, Japan
| | - Nobuyuki Ichikuni
- Department of Applied Chemistry and Biotechnology, Graduate School of Engineering, Chiba University, Yayoi, Inage, Chiba 263-8522, Japan
| | - Shogo Shimazu
- Department of Applied Chemistry and Biotechnology, Graduate School of Engineering, Chiba University, Yayoi, Inage, Chiba 263-8522, Japan
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Magnesium Pyrophosphate-Catalyzed Epoxidation of 1-Octene with Aqueous Hydrogen Peroxide. Catal Letters 2022. [DOI: 10.1007/s10562-021-03614-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Yang X, Li X, Dong J. Farringtonite as an efficient catalyst for linear-chain α-olefin epoxidation with aqueous hydrogen peroxide. NEW J CHEM 2021. [DOI: 10.1039/d1nj01872h] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
A convenient, scalable, benign, and efficient epoxidation method based on farringtonite, without the use of transition metals, was developed for the first time.
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Affiliation(s)
- Xingyu Yang
- Department of Chemical Product Engineering
- College of Chemistry and Chemical Engineering
- Taiyuan University of Technology
- Taiyuan 030024
- China
| | - Xu Li
- Department of Chemical Product Engineering
- College of Chemistry and Chemical Engineering
- Taiyuan University of Technology
- Taiyuan 030024
- China
| | - Jinxiang Dong
- Department of Chemical Product Engineering
- College of Chemistry and Chemical Engineering
- Taiyuan University of Technology
- Taiyuan 030024
- China
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Hara T, Fujita N, Ichikuni N, Wilson K, Lee AF, Shimazu S. Hydrophenylation of internal alkynes with boronic acids catalysed by a Ni–Zn hydroxy double salt-intercalated anionic rhodium(iii) complex. Catal Sci Technol 2016. [DOI: 10.1039/c5cy01139f] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
[Rh(OH)6]3− intercalated Ni–Zn mixed basic salt (Rh/NiZn) acts as an efficient catalyst for the hydrophenylation of internal alkynes with arylboronic acids under mild conditions.
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Affiliation(s)
- Takayoshi Hara
- Department of Applied Chemistry and Biotechnology
- Graduate School of Engineering
- Chiba University
- Inage
- Japan
| | - Nozomi Fujita
- Department of Applied Chemistry and Biotechnology
- Graduate School of Engineering
- Chiba University
- Inage
- Japan
| | - Nobuyuki Ichikuni
- Department of Applied Chemistry and Biotechnology
- Graduate School of Engineering
- Chiba University
- Inage
- Japan
| | - Karen Wilson
- European Bioenergy Research Institute
- School of Engineering and Applied Science
- Aston University
- Birmingham B4 7ET
- UK
| | - Adam F. Lee
- European Bioenergy Research Institute
- School of Engineering and Applied Science
- Aston University
- Birmingham B4 7ET
- UK
| | - Shogo Shimazu
- Department of Applied Chemistry and Biotechnology
- Graduate School of Engineering
- Chiba University
- Inage
- Japan
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