MX2015005853A - Metodos para obtener aceite del maiz utilizando proteasa acida y enzimas degradadoras de polisacaridos de las paredes celulares. - Google Patents

Metodos para obtener aceite del maiz utilizando proteasa acida y enzimas degradadoras de polisacaridos de las paredes celulares.

Info

Publication number
MX2015005853A
MX2015005853A MX2015005853A MX2015005853A MX2015005853A MX 2015005853 A MX2015005853 A MX 2015005853A MX 2015005853 A MX2015005853 A MX 2015005853A MX 2015005853 A MX2015005853 A MX 2015005853A MX 2015005853 A MX2015005853 A MX 2015005853A
Authority
MX
Mexico
Prior art keywords
maize
cell
methods
degrading enzymes
acid protease
Prior art date
Application number
MX2015005853A
Other languages
English (en)
Inventor
Jayarama K Shetty
Kevin B Hicks
David Johnston
Robert A Moreau
Original Assignee
Us Agriculture
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 Us Agriculture filed Critical Us Agriculture
Publication of MX2015005853A publication Critical patent/MX2015005853A/es

Links

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
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/64—Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
    • 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
    • C11B1/02—Pretreatment
    • C11B1/025—Pretreatment by enzymes or microorganisms, living or dead
    • 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
    • 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
    • C12Y—ENZYMES
    • C12Y302/00—Hydrolases acting on glycosyl compounds, i.e. glycosylases (3.2)
    • C12Y302/01—Glycosidases, i.e. enzymes hydrolysing O- and S-glycosyl compounds (3.2.1)
    • C12Y302/01004—Cellulase (3.2.1.4), i.e. endo-1,4-beta-glucanase
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12Y—ENZYMES
    • C12Y304/00—Hydrolases acting on peptide bonds, i.e. peptidases (3.4)
    • 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

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Microbiology (AREA)
  • Biotechnology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Cereal-Derived Products (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Edible Oils And Fats (AREA)
  • Enzymes And Modification Thereof (AREA)
  • Fats And Perfumes (AREA)

Abstract

Se describen métodos para obtener aceite del maíz, que comprenden moler granos de maíz para formar una harina, añadir agua a la harina para formar una suspensión e incubar la suspensión con a-amilasa durante entre aproximadamente 10 minutos y aproximadamente 180 minutos a una temperatura de entre aproximadamente 75° y aproximadamente 120 °C y a un pH de entre aproximadamente 3 y aproximadamente 7 para formar una mezcla, enfriar la mezcla a entre aproximadamente 15 °C y aproximadamente 40 °C y añadir una fuente de nitrógeno, glucoamilasa, levadura, proteasa ácida y enzimas degradadoras de polisacáridos de las paredes celulares para formar una cerveza que contenga etanol y aceite, en donde la cerveza tiene un pH de entre aproximadamente 3 y aproximadamente 7, y recuperar el aceite de la cerveza.
MX2015005853A 2012-11-09 2013-11-04 Metodos para obtener aceite del maiz utilizando proteasa acida y enzimas degradadoras de polisacaridos de las paredes celulares. MX2015005853A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201261724458P 2012-11-09 2012-11-09
US13/793,005 US20140134684A1 (en) 2012-11-09 2013-03-11 Methods For Obtaining Oil From Maize Using Acid Protease and Cell-wall Polysaccharide-degrading Enzymes
PCT/US2013/068297 WO2014074452A1 (en) 2012-11-09 2013-11-04 Methods for obtaining oil from maize using acid protease and cell-wall polysaccharide-degrading enzymes

Publications (1)

Publication Number Publication Date
MX2015005853A true MX2015005853A (es) 2015-11-16

Family

ID=50682068

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2015005853A MX2015005853A (es) 2012-11-09 2013-11-04 Metodos para obtener aceite del maiz utilizando proteasa acida y enzimas degradadoras de polisacaridos de las paredes celulares.

Country Status (8)

Country Link
US (1) US20140134684A1 (es)
EP (1) EP2917357A4 (es)
JP (1) JP2015536372A (es)
CN (1) CN104838009A (es)
BR (1) BR112015010407A2 (es)
CA (1) CA2890014A1 (es)
MX (1) MX2015005853A (es)
WO (1) WO2014074452A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016020101A1 (en) * 2014-08-05 2016-02-11 Direvo Industrial Biotechnology Gmbh Dewatering methods in fermentation processes
EP3177730A1 (en) * 2014-08-05 2017-06-14 Direvo Industrial Biotechnology GmbH Producing recoverable oil from fermentation processes
US9777243B2 (en) * 2015-01-13 2017-10-03 The United States Of America, As Represented By The Secretary Of Agriculture Methods for obtaining corn oil from milled corn germ
WO2017059083A1 (en) * 2015-10-01 2017-04-06 Poet Research, Inc. Methods & systems for obtaining oil from a stillage composition
US10597645B2 (en) 2015-12-22 2020-03-24 Novozymes A/S Process of extracting oil from thin stillage
CA3027739A1 (en) * 2016-06-20 2017-12-28 Basf Se Process for producing ethanol from corn comprising dry-milling and adding alkanesulfonic acid to the fermented mash
CN108753432A (zh) * 2018-05-30 2018-11-06 山东省科学院生物研究所 一种水酶法制备石榴籽油的方法
EP3947701A1 (en) * 2019-04-02 2022-02-09 Novozymes A/S Process for producing a fermentation product

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3909288A (en) * 1973-11-05 1975-09-30 American Maize Prod Co Process for recovery of starch and corn oil from corn
CN87100081A (zh) 1987-01-08 1988-07-20 天津酒精厂 从酒精发酵醪中提取食用玉米油的方法
US7045607B2 (en) 1999-05-18 2006-05-16 The Board Of Trustees Of The University Of Illinois Method and system for extraction of zein from corn
US6433146B1 (en) * 1999-05-18 2002-08-13 The Board Of Trustees Of The University Of Illinois Corn oil and protein extraction method
WO2005021742A2 (en) 2003-08-29 2005-03-10 Ultraforce Technology Llc Alcohol production using sonication
US7601858B2 (en) 2004-08-17 2009-10-13 Gs Cleantech Corporation Method of processing ethanol byproducts and related subsystems
WO2006073839A2 (en) * 2004-12-30 2006-07-13 Genencor International, Inc. Acid fungal proteases
US9108140B2 (en) 2005-03-16 2015-08-18 Gs Cleantech Corporation Method and systems for washing ethanol production byproducts to improve oil recovery
CA2642838A1 (en) * 2006-02-16 2007-08-30 Gs Industrial Design, Inc. Method of freeing the bound oil present in whole stillage and thin stillage
US9061987B2 (en) * 2008-09-10 2015-06-23 Poet Research, Inc. Oil composition and method for producing the same
US9476068B2 (en) * 2009-11-04 2016-10-25 Abengoa Bioenergy New Technologies, Llc High efficiency process and high protein feed co-product
WO2012036857A2 (en) * 2010-09-17 2012-03-22 Archer Daniels Midland Company Improved milling process with oil recovery
JP2014512828A (ja) * 2011-04-29 2014-05-29 ダニスコ・ユーエス・インク 発酵によるエタノールの収率を高めるためのセルラーゼ及びグルコアミラーゼの使用

Also Published As

Publication number Publication date
BR112015010407A2 (pt) 2017-08-22
US20140134684A1 (en) 2014-05-15
EP2917357A4 (en) 2016-06-15
JP2015536372A (ja) 2015-12-21
EP2917357A1 (en) 2015-09-16
CA2890014A1 (en) 2014-05-15
CN104838009A (zh) 2015-08-12
WO2014074452A1 (en) 2014-05-15

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