JP7009687B1 - pH調整に基づいてタンパク質廃水を前処理することでADメタン生成効率を改善する方法 - Google Patents
pH調整に基づいてタンパク質廃水を前処理することでADメタン生成効率を改善する方法 Download PDFInfo
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- JP7009687B1 JP7009687B1 JP2021131898A JP2021131898A JP7009687B1 JP 7009687 B1 JP7009687 B1 JP 7009687B1 JP 2021131898 A JP2021131898 A JP 2021131898A JP 2021131898 A JP2021131898 A JP 2021131898A JP 7009687 B1 JP7009687 B1 JP 7009687B1
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- protein
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- wastewater
- gelatin
- protein wastewater
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Links
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Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
- C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
- C12P5/00—Preparation of hydrocarbons or halogenated hydrocarbons
- C12P5/02—Preparation of hydrocarbons or halogenated hydrocarbons acyclic
- C12P5/023—Methane
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/302—Treatment of water, waste water, or sewage by irradiation with microwaves
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/28—Anaerobic digestion processes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Landscapes
- Organic Chemistry (AREA)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Zoology (AREA)
- Wood Science & Technology (AREA)
- Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biotechnology (AREA)
- Biochemistry (AREA)
- Bioinformatics & Cheminformatics (AREA)
- General Engineering & Computer Science (AREA)
- General Health & Medical Sciences (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Biological Treatment Of Waste Water (AREA)
- Processing Of Solid Wastes (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110752658.8 | 2021-07-03 | ||
CN202110752658.8A CN113462727B (zh) | 2021-07-03 | 2021-07-03 | 基于调整pH预处理蛋白质废水以提高AD产甲烷效率的方法 |
Publications (2)
Publication Number | Publication Date |
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JP7009687B1 true JP7009687B1 (ja) | 2022-02-10 |
JP2023008726A JP2023008726A (ja) | 2023-01-19 |
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JP2021131898A Active JP7009687B1 (ja) | 2021-07-03 | 2021-08-13 | pH調整に基づいてタンパク質廃水を前処理することでADメタン生成効率を改善する方法 |
Country Status (2)
Country | Link |
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JP (1) | JP7009687B1 (zh) |
CN (1) | CN113462727B (zh) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07148495A (ja) * | 1993-11-29 | 1995-06-13 | Mitsubishi Kakoki Kaisha Ltd | 有機性廃水の嫌気性処理方法 |
JP2015003280A (ja) * | 2013-06-19 | 2015-01-08 | 大阪瓦斯株式会社 | バイオマス処理方法およびコーヒー粕の処理装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2742714B2 (ja) * | 1989-10-09 | 1998-04-22 | 清水建設株式会社 | 嫌気性発酵による廃水処理制御方法及び装置 |
JP2002153846A (ja) * | 2000-11-20 | 2002-05-28 | Hitachi Naka Electronics Co Ltd | 有機廃棄物処理装置及び方法 |
JP2005161173A (ja) * | 2003-12-02 | 2005-06-23 | Ebara Corp | たんぱく質含有排水のメタン発酵処理方法と装置 |
JP2005262055A (ja) * | 2004-03-17 | 2005-09-29 | Nitta Gelatin Inc | 動物性有機物含有廃水の処理方法および処理装置 |
DE102004037798C5 (de) * | 2004-08-03 | 2009-06-18 | Hochschule für Angewandte Wissenschaften Hamburg | Verfahren zur Vergärung von Biomasse |
AU2008270600B2 (en) * | 2007-06-28 | 2012-02-02 | Buckman Laboratories International, Inc. | Use of cyclodextrins for odor control in papermaking sludges, and deodorized sludge and products |
JP5680313B2 (ja) * | 2010-02-25 | 2015-03-04 | 一般財団法人電力中央研究所 | タンパク質分解処理方法及びタンパク質分解処理用組成物 |
CN102747106B (zh) * | 2012-07-02 | 2013-10-16 | 同济大学 | 一种提高蛋白质生物产氢的方法 |
CN103172242B (zh) * | 2013-03-04 | 2014-12-10 | 同济大学 | 热碱联合预处理提高剩余污泥产甲烷的方法 |
US20160045841A1 (en) * | 2013-03-15 | 2016-02-18 | Transtar Group, Ltd. | New and improved system for processing various chemicals and materials |
US20150164108A1 (en) * | 2013-12-16 | 2015-06-18 | Nutrinsic Corporation | Methods of processing waste activated sludge |
CN104176825B (zh) * | 2014-09-05 | 2016-01-27 | 北京坦思环保科技有限公司 | 厌氧产甲烷厌氧氨氧化联合处理大豆蛋白废水装置及方法 |
CN107827322B (zh) * | 2017-12-05 | 2020-09-11 | 山东禹王生态食业有限公司 | 一种实现大豆蛋白废水厌氧反应器污泥增长的污水处理工艺 |
CN110357364A (zh) * | 2019-07-31 | 2019-10-22 | 黎兴才 | 一种基于微生物技术的工业废水处理装置 |
CN111498991B (zh) * | 2020-04-29 | 2021-07-02 | 南京大学 | 一种促进厌氧颗粒污泥增殖与活性提高的方法 |
-
2021
- 2021-07-03 CN CN202110752658.8A patent/CN113462727B/zh active Active
- 2021-08-13 JP JP2021131898A patent/JP7009687B1/ja active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07148495A (ja) * | 1993-11-29 | 1995-06-13 | Mitsubishi Kakoki Kaisha Ltd | 有機性廃水の嫌気性処理方法 |
JP2015003280A (ja) * | 2013-06-19 | 2015-01-08 | 大阪瓦斯株式会社 | バイオマス処理方法およびコーヒー粕の処理装置 |
Also Published As
Publication number | Publication date |
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JP2023008726A (ja) | 2023-01-19 |
CN113462727B (zh) | 2023-08-18 |
CN113462727A (zh) | 2021-10-01 |
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