BR112013001123B8 - Aparelho e método para a produção de etanol - Google Patents

Aparelho e método para a produção de etanol

Info

Publication number
BR112013001123B8
BR112013001123B8 BR112013001123A BR112013001123A BR112013001123B8 BR 112013001123 B8 BR112013001123 B8 BR 112013001123B8 BR 112013001123 A BR112013001123 A BR 112013001123A BR 112013001123 A BR112013001123 A BR 112013001123A BR 112013001123 B8 BR112013001123 B8 BR 112013001123B8
Authority
BR
Brazil
Prior art keywords
ethanol
liquid containing
vapor
vacuum distillation
ethanol vapor
Prior art date
Application number
BR112013001123A
Other languages
English (en)
Other versions
BR112013001123B1 (pt
BR112013001123A2 (pt
Inventor
Atsushi Tsutsumi
Ryohta Hidaka
Takafumi Kiuchi
Tomonori Sumi
Yasuhiko Katoh
Yasuki Kansha
Yoichi Ishibashi
Original Assignee
Nippon Steel & Sumikin Eng Co
Nippon Steel Eng Co Ltd
Univ Tokyo
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Nippon Steel & Sumikin Eng Co, Nippon Steel Eng Co Ltd, Univ Tokyo filed Critical Nippon Steel & Sumikin Eng Co
Publication of BR112013001123A2 publication Critical patent/BR112013001123A2/pt
Publication of BR112013001123B1 publication Critical patent/BR112013001123B1/pt
Publication of BR112013001123B8 publication Critical patent/BR112013001123B8/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14—Fractional distillation or use of a fractionation or rectification column
    • B01D3/143—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M21/00—Bioreactors or fermenters specially adapted for specific uses
    • C12M21/12—Bioreactors or fermenters specially adapted for specific uses for producing fuels or solvents
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12M—APPARATUS FOR ENZYMOLOGY OR MICROBIOLOGY; APPARATUS FOR CULTURING MICROORGANISMS FOR PRODUCING BIOMASS, FOR GROWING CELLS OR FOR OBTAINING FERMENTATION OR METABOLIC PRODUCTS, i.e. BIOREACTORS OR FERMENTERS
    • C12M47/00—Means for after-treatment of the produced biomass or of the fermentation or metabolic products, e.g. storage of biomass
    • C12M47/10—Separation or concentration of fermentation products
    • 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
    • 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
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biotechnology (AREA)
  • Genetics & Genomics (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Sustainable Development (AREA)
  • General Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Distillation Of Fermentation Liquor, Processing Of Alcohols, Vinegar And Beer (AREA)

Abstract

aparelho e método para produção de etanol foi revelado um método para produção de etanol e um aparelho para produção de etanol sendo adequados à reutilização de uma enzima. o aparelho é e configurado por uma torre de destilação à vácuo (11) dentro da qual um líquido ' fermentado contendo etanol produzido pelo processo de sacarificação e fermentação de um material de partida do tipo biomassa é introduzido tendo um interior em um estado com uma pressão menor do que a pressão atmosférica, - submetendo o líquido fermentado contendo etanol à destilação, destilando o vapor de etanol que contém vapor de água, e removendo, como um produto de fundo, o líquido residual concentrado contendo enzima que será reutilizado para o processo de sacarificação e fermentação de um material de partida do tipo biomassa; e uma torre de fracionamento (12) para fracionar o vapor de etanol destilado a partir da torre de destilação à vácuo (11). neste caso, a energia do vapor de etanol pode ser aproveitada de forma mais eficiente se o aparelho for provido com um primeiro compressor (16) efetuando a compressão adiabática do vapor de etanol destilado a partir da torre de destilação à vácuo (11), e o vapor de etanol comprimido adiabaticamente pelo primeiro compressor (16) for introduzido na torre de fracionamento (1 2).
BR112013001123A 2010-07-22 2011-07-21 Aparelho e método para a produção de etanol BR112013001123B8 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2010165151 2010-07-22
JP2010-165151 2010-07-22
JP2011-093033 2011-04-19
JP2011093033 2011-04-19
PCT/JP2011/004119 WO2012011285A1 (ja) 2010-07-22 2011-07-21 エタノール製造装置及びエタノール製造方法

Publications (3)

Publication Number Publication Date
BR112013001123A2 BR112013001123A2 (pt) 2016-05-17
BR112013001123B1 BR112013001123B1 (pt) 2021-08-31
BR112013001123B8 true BR112013001123B8 (pt) 2022-03-03

Family

ID=45496717

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013001123A BR112013001123B8 (pt) 2010-07-22 2011-07-21 Aparelho e método para a produção de etanol

Country Status (7)

Country Link
US (1) US9308469B2 (pt)
JP (1) JP5816476B2 (pt)
CN (1) CN103025858B (pt)
BR (1) BR112013001123B8 (pt)
MY (1) MY162501A (pt)
PH (1) PH12019502120A1 (pt)
WO (1) WO2012011285A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR102012032807A2 (pt) * 2012-03-30 2013-11-19 Ctc Ct De Tecnologia Canavieira S A Sistema e processo para a produção integrada de etanol de primeira e segunda gerações, e , uso de pontos de integração para dita produção
MX2015015187A (es) * 2013-05-28 2016-02-22 Asahi Group Holdings Ltd Metodo de produccion de azucar sin refinar y etanol usando fermentacion selectiva.
JP6528928B2 (ja) * 2014-07-18 2019-06-12 王子ホールディングス株式会社 リグノセルロース系原料からのエタノール製造方法
EP3214060B1 (en) 2014-10-30 2020-02-19 Mitsubishi Chemical Corporation Method for producing high-concentration alcohol
CN105776607A (zh) * 2016-03-25 2016-07-20 上海优华系统集成技术股份有限公司 一种分馏塔塔顶油水分离系统及其处理方法
CN106497986A (zh) * 2016-12-29 2017-03-15 吉林化工学院 一种真空发酵与精馏耦合生产燃料乙醇的方法
CA3053053C (en) * 2017-03-20 2020-04-14 Lanzatech, Inc. A process and system for product recovery and cell recycle
US10737195B2 (en) * 2017-04-05 2020-08-11 Rcm Technologies (Usa), Inc. Chemical recovery by distillation of dilute aqueous solutions produced in advanced bio-fuels processes
CN109879722A (zh) * 2019-03-05 2019-06-14 肥城金塔机械有限公司 基于mvr的低浓度乙醇回收装置和方法
IN201921014261A (pt) 2019-04-09 2020-10-16

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU531852B2 (en) * 1979-10-17 1983-09-08 Hayes, F.W. Production of ethanol from sugar cane
US4359533A (en) * 1980-11-26 1982-11-16 The United States Of America As Represented By The Department Of Energy Fermentative alcohol production
JP4812059B2 (ja) 2001-05-25 2011-11-09 宝ホールディングス株式会社 エタノールの精製方法
JP4109893B2 (ja) * 2002-04-24 2008-07-02 株式会社日本触媒 アジリジン類およびｎ−ビニルアミド類の製造方法
JP4237684B2 (ja) * 2003-08-07 2009-03-11 学校法人東京農業大学 エタノールの製造方法およびエタノール製造システム
BRPI0610023A2 (pt) * 2005-04-20 2010-05-18 White Fox Technologies Ltd processo de separação
CN100344743C (zh) 2005-12-05 2007-10-24 南京大学 低温双塔精馏法制造低醇或无醇原汁发酵酒精饮料的方法
JP5240702B2 (ja) * 2007-07-02 2013-07-17 学校法人東京農業大学 米の処理方法
JP5233452B2 (ja) * 2008-07-08 2013-07-10 王子ホールディングス株式会社 糖化発酵システム
CN101413017B (zh) * 2008-12-03 2011-09-07 北京林业大学 一种糠醛渣制备无水乙醇的方法

Also Published As

Publication number Publication date
JP5816476B2 (ja) 2015-11-18
US9308469B2 (en) 2016-04-12
PH12019502120A1 (en) 2020-09-28
CN103025858B (zh) 2016-08-03
WO2012011285A1 (ja) 2012-01-26
CN103025858A (zh) 2013-04-03
BR112013001123B1 (pt) 2021-08-31
BR112013001123A2 (pt) 2016-05-17
US20130175158A1 (en) 2013-07-11
JP2012231782A (ja) 2012-11-29
MY162501A (en) 2017-06-15

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B25D Requested change of name of applicant approved

Owner name: THE UNIVERSITY OF TOKYO (JP) ; NIPPON STEEL ENGINEERING CO., LTD. (JP)

B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 21/07/2011, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO.

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: REF. RPI 2643 DE 31/08/2021 QUANTO AO ENDERECO.