WO2014166430A3 - 一种固态法酒精发酵生产方法 - Google Patents

一种固态法酒精发酵生产方法 Download PDF

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Publication number
WO2014166430A3
WO2014166430A3 PCT/CN2014/075218 CN2014075218W WO2014166430A3 WO 2014166430 A3 WO2014166430 A3 WO 2014166430A3 CN 2014075218 W CN2014075218 W CN 2014075218W WO 2014166430 A3 WO2014166430 A3 WO 2014166430A3
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Prior art keywords
wastewater
fermentation
alcohol fermentation
moisture content
solid
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PCT/CN2014/075218
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English (en)
French (fr)
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WO2014166430A2 (zh
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李十中
张成明
李纪红
仉磊
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清华大学
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Publication of WO2014166430A2 publication Critical patent/WO2014166430A2/zh
Publication of WO2014166430A3 publication Critical patent/WO2014166430A3/zh

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    • 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
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
    • C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
    • C12P7/06—Ethanol, i.e. non-beverage
    • 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
    • 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
    • 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
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
    • C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
    • C12P7/06—Ethanol, i.e. non-beverage
    • C12P7/08—Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate
    • C12P7/10—Ethanol, i.e. non-beverage produced as by-product or from waste or cellulosic material substrate substrate containing cellulosic material
    • 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
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/02—Preparation of oxygen-containing organic compounds containing a hydroxy group
    • C12P7/04—Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
    • C12P7/06—Ethanol, i.e. non-beverage
    • C12P7/14—Multiple stages of fermentation; Multiple types of microorganisms or re-use of microorganisms
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/32—Nature of the water, waste water, sewage or sludge to be treated from the food or foodstuff industry, e.g. brewery waste waters
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/32—Nature of the water, waste water, sewage or sludge to be treated from the food or foodstuff industry, e.g. brewery waste waters
    • C02F2103/325—Nature of the water, waste water, sewage or sludge to be treated from the food or foodstuff industry, e.g. brewery waste waters from processes relating to the production of wine products
    • 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
    • Y02E50/10—Biofuels, e.g. bio-diesel
    • 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

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  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Genetics & Genomics (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

本发明涉及一种固态法酒精发酵生产方法，是将储藏好的原料进行粉碎，以厌氧废水为水分调节剂，对粉碎物料的水分进行调节，接入培养好的酵母种子液与物料进行混合并进行酒精发酵，发酵结束后进行蒸馏得到粗酒精和酒糟，对酒糟进行固液分离，将得到的废水（蒸馏废水）送入沼气发酵系统进行发酵，得到沼气和厌氧废水，利用厌氧废水对下一批粉碎后的物料进行水分调节，接入培养好的酵母种子液，进行酒精发酵，并依次循环。本发明通过沼气发酵技术对蒸馏废水进行处理并获得沼气，厌氧废水作为酒精发酵中物料的水分调节剂使用，可显著降低固态酒精发酵的用水量，在理想状态下可实现生产废水的零排放，获得显著的环境效益和经济效益。
PCT/CN2014/075218 2013-04-11 2014-04-11 一种固态法酒精发酵生产方法 WO2014166430A2 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2013101255376A CN103266139A (zh) 2013-04-11 2013-04-11 一种固态法酒精发酵生产方法
CN201310125537.6 2013-04-11

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WO2014166430A2 WO2014166430A2 (zh) 2014-10-16
WO2014166430A3 true WO2014166430A3 (zh) 2014-12-04

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WO (1) WO2014166430A2 (zh)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103266139A (zh) * 2013-04-11 2013-08-28 清华大学 一种固态法酒精发酵生产方法
CN104152495B (zh) * 2014-08-25 2017-10-31 德州齐耀新能源有限公司 一种以菊芋秸秆为原料厌氧产沼气的方法
WO2017161477A1 (zh) * 2016-03-21 2017-09-28 清华大学 一种基于甘蔗糖醇联产的低碳、环保制糖方法
CN114149884A (zh) * 2021-12-10 2022-03-08 清华大学 一种清香型白酒生产的方法
CN114853163B (zh) * 2022-05-17 2024-01-09 中节能工程技术研究院有限公司 一种高稻壳含量的白酒酒糟和高浓度酿酒废水协同处理方法
CN115094006B (zh) * 2022-07-08 2024-04-16 贵州茅台酒股份有限公司 一种酒糟渗滤液资源化利用方法

Citations (7)

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CN1254015A (zh) * 1998-11-13 2000-05-24 马赞华 一种无废糟废水排放的酒精生产方法
CN101974567A (zh) * 2010-09-20 2011-02-16 江南大学 一种以薯类为原料的酒精生态制造方法
CN102121034A (zh) * 2010-12-07 2011-07-13 江南大学 一种厌氧出水水资源化生产酒精的方法
CN102174592A (zh) * 2010-07-01 2011-09-07 黎大爵 利用太阳热能加工甜高粱或甘蔗提取酒精或糖的新方法
CN102399826A (zh) * 2011-10-20 2012-04-04 清华大学 一种甜高粱秆的综合利用方法
CN103266139A (zh) * 2013-04-11 2013-08-28 清华大学 一种固态法酒精发酵生产方法
MX2013005496A (es) * 2011-01-31 2013-12-12 Dedini Sa Ind De Base Procedimiento para producir etanol a partir de la fermentacion de fuentes de azucar en un medio de fermentacion con alto contenido de etanol.

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CN1065442A (zh) * 1991-04-04 1992-10-21 山东省博兴酒厂 一种高温蒸煮、薯干酒精糟液全回用方法
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Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1254015A (zh) * 1998-11-13 2000-05-24 马赞华 一种无废糟废水排放的酒精生产方法
CN102174592A (zh) * 2010-07-01 2011-09-07 黎大爵 利用太阳热能加工甜高粱或甘蔗提取酒精或糖的新方法
CN101974567A (zh) * 2010-09-20 2011-02-16 江南大学 一种以薯类为原料的酒精生态制造方法
CN102121034A (zh) * 2010-12-07 2011-07-13 江南大学 一种厌氧出水水资源化生产酒精的方法
MX2013005496A (es) * 2011-01-31 2013-12-12 Dedini Sa Ind De Base Procedimiento para producir etanol a partir de la fermentacion de fuentes de azucar en un medio de fermentacion con alto contenido de etanol.
CN102399826A (zh) * 2011-10-20 2012-04-04 清华大学 一种甜高粱秆的综合利用方法
CN103266139A (zh) * 2013-04-11 2013-08-28 清华大学 一种固态法酒精发酵生产方法

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CN103266139A (zh) 2013-08-28

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