MX2018016237A - Proceso de produccion de etanol a partir de maiz. - Google Patents

Proceso de produccion de etanol a partir de maiz.

Info

Publication number
MX2018016237A
MX2018016237A MX2018016237A MX2018016237A MX2018016237A MX 2018016237 A MX2018016237 A MX 2018016237A MX 2018016237 A MX2018016237 A MX 2018016237A MX 2018016237 A MX2018016237 A MX 2018016237A MX 2018016237 A MX2018016237 A MX 2018016237A
Authority
MX
Mexico
Prior art keywords
mash
corn
light phase
corn oil
produce
Prior art date
Application number
MX2018016237A
Other languages
English (en)
Inventor
P Borst Joseph
Newton Anthony
L Zack Kenneth
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of MX2018016237A publication Critical patent/MX2018016237A/es

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12F—RECOVERY OF BY-PRODUCTS OF FERMENTED SOLUTIONS; DENATURED ALCOHOL; PREPARATION THEREOF
    • C12F3/00—Recovery of by-products
    • C12F3/10—Recovery of by-products from distillery slops
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B1/00—Production of fats or fatty oils from raw materials
    • C11B1/10—Production of fats or fatty oils from raw materials by extracting
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B13/00—Recovery of fats, fatty oils or fatty acids from waste materials
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12C—BEER; PREPARATION OF BEER BY FERMENTATION; PREPARATION OF MALT FOR MAKING BEER; PREPARATION OF HOPS FOR MAKING BEER
    • C12C11/00—Fermentation processes for beer
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12C—BEER; PREPARATION OF BEER BY FERMENTATION; PREPARATION OF MALT FOR MAKING BEER; PREPARATION OF HOPS FOR MAKING BEER
    • C12C7/00—Preparation of wort
    • C12C7/04—Preparation or treatment of the mash
    • 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
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/74—Recovery of fats, fatty oils, fatty acids or other fatty substances, e.g. lanolin or waxes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • General Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Food Science & Technology (AREA)
  • Biotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Apparatus Associated With Microorganisms And Enzymes (AREA)

Abstract

Se describe un proceso de producción de etanol a partir de maíz. El proceso comprende las etapas de moler en seco los granos de maíz para formar una harina de maíz; combinar la harina de maíz con agua para formar un puré; extraer aceite de maíz del puré; fermentar el puré produciendo de ese modo cerveza y dióxido de carbono; destilar la cerveza para producir etanol y vinaza completa; y procesar los vinaza completa para producir granos húmedos de destilería con solubles (WDGS) y/o granos secos de destilería con solubles (DDGS). La etapa de extraer aceite de maíz del puré comprende las subetapas de: opcionalmente moler en húmedo el puré; separar el puré para producir una fase ligera y una fase pesada; agregar un ácido alcanosulfónico a la fase ligera; extraer aceite de maíz de la fase ligera; y combinar la fase ligera que tiene el aceite de maíz extraído de la misma con la fase pesada para formar nuevamente el puré.
MX2018016237A 2016-06-20 2017-06-20 Proceso de produccion de etanol a partir de maiz. MX2018016237A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201662352311P 2016-06-20 2016-06-20
PCT/US2017/038326 WO2017223080A1 (en) 2016-06-20 2017-06-20 Preparation of ethanol from corn

Publications (1)

Publication Number Publication Date
MX2018016237A true MX2018016237A (es) 2019-04-22

Family

ID=59295315

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018016237A MX2018016237A (es) 2016-06-20 2017-06-20 Proceso de produccion de etanol a partir de maiz.

Country Status (6)

Country Link
US (1) US11034923B2 (es)
EP (1) EP3472333A1 (es)
CN (1) CN109563524B (es)
BR (1) BR112018076413A2 (es)
MX (1) MX2018016237A (es)
WO (1) WO2017223080A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10851391B2 (en) * 2016-06-20 2020-12-01 Basf Se Dry-milling process
KR20190021352A (ko) * 2016-06-20 2019-03-05 바스프 에스이 건식 밀링, 및 발효된 진액에의 알칸술폰산의 첨가를 포함하는, 옥수수로부터의 에탄올의 생성 공정
CA3099566A1 (en) * 2018-05-25 2019-11-28 Basf Se Uses of surfactants in starch processing
EP3831915A1 (en) * 2019-12-06 2021-06-09 Basf Se Additives and use thereof in corn fermentation process streams and other bioprocesses
US20210321648A1 (en) * 2020-04-16 2021-10-21 John Martin Acoustic treatment of fermented food products

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19854428A1 (de) 1998-11-25 2000-05-31 Basf Ag Verfahren zur Herstellung von Alkansulfonsäuren
US20080161591A1 (en) 2003-06-21 2008-07-03 Richards Alan K Anhydrous processing of methane into methane-sulfonic acid, methanol, and other compounds
CN1972892A (zh) * 2004-04-21 2007-05-30 卡吉尔公司 提高玉米油提取产量的方法
WO2008057263A2 (en) * 2006-10-27 2008-05-15 Cargill, Incorporated Processes for purifying crude polyol-containing compositions using a sweep gas
US7955522B2 (en) * 2008-02-26 2011-06-07 General Electric Company Synergistic acid blend extraction aid and method for its use
DE102010055969A1 (de) * 2010-12-23 2012-06-28 Süd-Chemie AG Verfahren zur Aufreinigung von organischen Flüssigkeiten
US10851391B2 (en) 2016-06-20 2020-12-01 Basf Se Dry-milling process
KR20190021352A (ko) 2016-06-20 2019-03-05 바스프 에스이 건식 밀링, 및 발효된 진액에의 알칸술폰산의 첨가를 포함하는, 옥수수로부터의 에탄올의 생성 공정

Also Published As

Publication number Publication date
US20190322966A1 (en) 2019-10-24
BR112018076413A2 (pt) 2019-04-09
CN109563524B (zh) 2023-06-27
CN109563524A (zh) 2019-04-02
WO2017223080A1 (en) 2017-12-28
US11034923B2 (en) 2021-06-15
EP3472333A1 (en) 2019-04-24

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