ES8207583A1 - Un procedimiento para disquejar la estructura interna de material celulosico. - Google Patents

Un procedimiento para disquejar la estructura interna de material celulosico.

Info

Publication number
ES8207583A1
ES8207583A1 ES501557A ES501557A ES8207583A1 ES 8207583 A1 ES8207583 A1 ES 8207583A1 ES 501557 A ES501557 A ES 501557A ES 501557 A ES501557 A ES 501557A ES 8207583 A1 ES8207583 A1 ES 8207583A1
Authority
ES
Spain
Prior art keywords
alcohol
carbon dioxide
ethanol
cellulosic materials
manufacturing process
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES501557A
Other languages
English (en)
Other versions
ES501557A0 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ALAN M NEVES
Original Assignee
ALAN M NEVES
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 ALAN M NEVES filed Critical ALAN M NEVES
Publication of ES501557A0 publication Critical patent/ES501557A0/es
Publication of ES8207583A1 publication Critical patent/ES8207583A1/es
Expired legal-status Critical Current

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
    • C12P7/02—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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/813—Continuous fermentation

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)

Abstract

UN PROCEDIMIENTO PARA DISGREGAR LA ESTRUCTURA INTERNA DE MATERIAL CELULOSICO. CONSTA DE LAS SIGUIENTES OPERACIONES: 1. PONER A PRESION EL MATERIAL DE PARTIDA CONTENIENDO MATERIAL CELULOSO, MEDIANTE VAPOR DE AGUA EN UN INTERVALO DE TEMPERATURA COMPRENDIDO ENTRE 204,4 A 316 GRADOS CENTIGRADOS. 2. DISGREGAR LA ESTRUCTURA INTERNA DE AL MENOS UNA PARTE DEL MATERIAL CELULOSICO EXPULSADO DESDE LA PRIMERACONDICION DE PRESION A UNA SEGUNDA MAS REDUCIDA. ANTES DE LA PUESTA A PRESION, UNA PARTE DEL MATERIAL CELULOSICO SE PONE EN CONTACTO CON UNA SOLUCION ACIDA DEBIL, SEPARANDO EL MATERIAL CELULOSICO NO DISUELTO QUE QUEDE EN EL MATERIAL DE ALIMENTACION. EL MATERIAL DE PARTIDA ESTA CONSTITUIDO POR RESIDUOS DE MAIZ, FORESTALES, CORRALES Y DESECHOS URBANOS O INDUSTRIALES. LA PRESION MAS ELEVADA EMPLEADA OSCILA ENTRE 42 KG/CM2 Y 105 KG/CM2, MIENTRAS QUE LA MAS BAJA ES PROXIMA A LA ATMOSFERA.
ES501557A 1980-10-20 1981-04-22 Un procedimiento para disquejar la estructura interna de material celulosico. Expired ES8207583A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/195,326 US4425433A (en) 1979-10-23 1980-10-20 Alcohol manufacturing process

Publications (2)

Publication Number Publication Date
ES501557A0 ES501557A0 (es) 1982-09-16
ES8207583A1 true ES8207583A1 (es) 1982-09-16

Family

ID=22720986

Family Applications (1)

Application Number Title Priority Date Filing Date
ES501557A Expired ES8207583A1 (es) 1980-10-20 1981-04-22 Un procedimiento para disquejar la estructura interna de material celulosico.

Country Status (11)

Country Link
US (1) US4425433A (es)
KR (1) KR840001955B1 (es)
AR (1) AR230456A1 (es)
BE (1) BE886588A (es)
BR (1) BR8102445A (es)
ES (1) ES8207583A1 (es)
FI (1) FI811222L (es)
GR (1) GR75214B (es)
IL (1) IL62644A0 (es)
IT (1) IT1210472B (es)
NZ (1) NZ196915A (es)

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CA1173380A (en) * 1980-02-19 1984-08-28 Michael I. Sherman Acid hydrolysis of biomass for ethanol production
US4665027A (en) * 1983-11-03 1987-05-12 Bio-Process Innovation, Inc. Immobilized cell reactor-separator with simultaneous product separation and methods for design and use thereof
US4649113A (en) * 1983-12-28 1987-03-10 The United States Of America As Represented By The Secretary Of Agriculture Alkaline peroxide treatment of nonwoody lignocellulosics
US5135861A (en) * 1987-07-28 1992-08-04 Pavilon Stanley J Method for producing ethanol from biomass
US4952504A (en) * 1987-07-28 1990-08-28 Pavilon Stanley J Method for producing ethanol from biomass
US5559031A (en) * 1987-08-12 1996-09-24 Technipetrol S.P.A. Apparatus for the continuous production of ethanol from cereals
IT1211714B (it) * 1987-08-12 1989-11-03 Technipetrol Spa Procedimento, apparato e relativo metodo di funzionamento per la produzione di etanolo da cereali con processo continuo
WO1989005860A1 (en) * 1987-12-18 1989-06-29 Yu Siang Chung The continuous process of removing ethanol from mash during ethanol fermentation (crem process)
SE466156B (sv) * 1989-04-12 1992-01-07 Erecta Ag Saett och anlaeggning foer tillverkning av motorsprit av cellulosahaltiga avfalls- och restmaterial
AU6355790A (en) * 1989-08-04 1991-03-11 Peter Grandics An integrated cell culture-protein purification system for the automated production and purification of cell culture products
US5070016A (en) * 1991-03-28 1991-12-03 Revolution Fuels Of America, Inc. Integrated process for producing ethanol, methanol and butyl ethers
US5348871A (en) * 1992-05-15 1994-09-20 Martin Marietta Energy Systems, Inc. Process for converting cellulosic materials into fuels and chemicals
US5846787A (en) * 1994-07-11 1998-12-08 Purdue Research Foundation Office Of Technology Transfer Processes for treating cellulosic material
EP0832276B1 (en) * 1995-06-07 2005-03-02 Arkenol, Inc. Method of strong acid hydrolysis
US5710030A (en) * 1995-09-13 1998-01-20 Henkel Corporation Process for preparing fuels, fuel substitutes, and fuel supplements from renewable resources
DE19637909A1 (de) * 1996-09-18 1998-03-19 Infan Ingenieurgesellschaft Fu Verfahren zur Verwertung von Altholz
US6302997B1 (en) * 1999-08-30 2001-10-16 North Carolina State University Process for producing a pulp suitable for papermaking from nonwood fibrous materials
US7186428B1 (en) 1999-11-23 2007-03-06 Miller Brewing Company Method of oxygenating yeast slurry using hydrophobic polymer membranes
US8558058B2 (en) * 2001-12-06 2013-10-15 Applied Biotechnology Institute Monocotyledonous seed expressing exo-1,4B-glucanase
AU2005216699B2 (en) * 2004-02-26 2011-07-14 Tyco Fire & Security Gmbh Method and apparatus for generating a mist
US9004375B2 (en) * 2004-02-26 2015-04-14 Tyco Fire & Security Gmbh Method and apparatus for generating a mist
US20080103217A1 (en) 2006-10-31 2008-05-01 Hari Babu Sunkara Polyether ester elastomer composition
US20100129888A1 (en) * 2004-07-29 2010-05-27 Jens Havn Thorup Liquefaction of starch-based biomass
US8419378B2 (en) 2004-07-29 2013-04-16 Pursuit Dynamics Plc Jet pump
AU2006272198B2 (en) 2005-07-19 2012-01-19 Inbicon A/S Method and apparatus for conversion of cellulosic material to ethanol
US8097451B2 (en) * 2006-08-07 2012-01-17 Mark K Gaalswyk Self-contained deployable automatic factory built ethanol production plant
US8778668B1 (en) * 2006-08-07 2014-07-15 Mark K. Gaalswyk Self-contained deployable automatic factory built ethanol production plant
GB0618196D0 (en) 2006-09-15 2006-10-25 Pursuit Dynamics Plc An improved mist generating apparatus and method
US7815741B2 (en) * 2006-11-03 2010-10-19 Olson David A Reactor pump for catalyzed hydrolytic splitting of cellulose
US7815876B2 (en) 2006-11-03 2010-10-19 Olson David A Reactor pump for catalyzed hydrolytic splitting of cellulose
ATE523597T1 (de) * 2007-05-02 2011-09-15 Pursuit Dynamics Plc Verflüssigung von stärkehaltiger biomasse
US20080299624A1 (en) * 2007-06-01 2008-12-04 Edward Heslop Continuous fermentation apparatus and method
EP2167452A1 (en) * 2007-06-25 2010-03-31 Mcneff Research Consultants, Inc. Catalysts, systems and methods for ether synthesis
EP2185734B1 (en) * 2007-07-25 2011-03-23 Haarslev A/S A method and a system for the pretreatment of lignocellulosic material
WO2009143059A1 (en) * 2008-05-20 2009-11-26 Inventus Holdings, Llc Removal of fermentation inhibiting compounds from citrus waste using solvent extraction and production of ethanol
US8252566B2 (en) * 2008-05-20 2012-08-28 Jj Florida Properties Llc Ethanol production from citrus waste through limonene reduction
CN102333879A (zh) 2008-10-30 2012-01-25 推进动力公司 生物质处理方法和系统
US8697893B2 (en) * 2008-12-22 2014-04-15 Sartec Corporation Systems and methods for producing fuels and fuel precursors from carbohydrates
CN102282264B (zh) * 2009-01-14 2014-12-03 艾欧基能源公司 从本质纤维素原料生产葡萄糖的改进方法
WO2010102063A2 (en) * 2009-03-03 2010-09-10 Poet Research, Inc. System for fermentation of biomass for the production of ethanol
US8852301B1 (en) * 2009-06-30 2014-10-07 Poet Research, Inc. Composition of lignin pellets and system for producing
US20120090325A1 (en) * 2010-01-07 2012-04-19 Lewis Michael J Ethanol production system for enhanced oil recovery
WO2011103180A2 (en) * 2010-02-16 2011-08-25 Grain Processing Corporation Process for hydrolysis of wet fiber and method for producing fermentation products from wet fiber
EP3594354A1 (en) 2010-03-19 2020-01-15 Poet Research Incorporated Method for producing a fermentation product from biomass
CA2795503C (en) 2010-03-19 2020-02-18 Poet Research, Inc. System for treatment of biomass to facilitate the production of ethanol
WO2012099967A1 (en) 2011-01-18 2012-07-26 Poet, Llc Systems and methods for hydrolysis of biomass
US9982317B2 (en) 2011-07-07 2018-05-29 Poet Research, Inc. Systems and methods for acid recycle
US10308948B2 (en) 2011-07-27 2019-06-04 Applied Biotechnology Institute, Inc. Method of increasing expression of nucleic acid molecules in plants using multiple transcription units
IN2013MU03417A (es) 2013-10-29 2015-07-17 Indian Oil Corp Ltd
US10239812B2 (en) 2017-04-27 2019-03-26 Sartec Corporation Systems and methods for synthesis of phenolics and ketones
US10544381B2 (en) 2018-02-07 2020-01-28 Sartec Corporation Methods and apparatus for producing alkyl esters from a reaction mixture containing acidified soap stock, alcohol feedstock, and acid
US10696923B2 (en) 2018-02-07 2020-06-30 Sartec Corporation Methods and apparatus for producing alkyl esters from lipid feed stocks, alcohol feedstocks, and acids

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US985726A (en) 1910-04-14 1911-02-28 Wallace P Cohoe Method of making a glucose-like product from cellulosic and ligneous materials.
US2088977A (en) 1932-07-25 1937-08-03 Scholler Heinrich Apparatus for removing residues
US2053769A (en) 1933-08-15 1936-09-08 Dreyfus Henry Removal of volatile compounds from a fermenting medium
US2222885A (en) 1937-03-01 1940-11-26 Alfred M Thomsen Utilization of plant wastes
US2451156A (en) 1944-06-19 1948-10-12 Mattos Annibal Ramos De Process and apparatus for producing alcohol by fermentation
US2681871A (en) 1951-02-16 1954-06-22 Sam M Nickey Jr Method and apparatus for hydrolyzing cellulosic materials
US2862819A (en) 1954-08-05 1958-12-02 Miller Brewing Apparatus for and method of removing impurities from highly volatile gas
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US3212933A (en) 1963-04-12 1965-10-19 Georgia Pacific Corp Hydrolysis of lignocellulose materials with solvent extraction of the hydrolysate
US3212932A (en) 1963-04-12 1965-10-19 Georgia Pacific Corp Selective hydrolysis of lignocellulose materials
US3667961A (en) 1967-09-22 1972-06-06 Santa Ynez Research Farm Process for improving digestibility of feedstuffs for ruminant animals
US3585104A (en) 1968-07-29 1971-06-15 Theodor N Kleinert Organosolv pulping and recovery process
US3799845A (en) 1971-07-06 1974-03-26 Badger Co Beer distillation
US3939286A (en) 1973-01-29 1976-02-17 Jelks James W Process for oxidizing and hydrolyzing plant organic matter particles to increase the digestability thereof by ruminants
US3930042A (en) 1973-12-14 1975-12-30 Distillers Co Yeast Ltd Production of vodka
US4094740A (en) 1974-09-27 1978-06-13 Lang John L Preparation of liquid fuel and nutrients from solid municipal waste
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Also Published As

Publication number Publication date
FI811222L (fi) 1982-04-21
ES501557A0 (es) 1982-09-16
IT8119167A0 (it) 1981-01-16
BR8102445A (pt) 1982-08-17
AR230456A1 (es) 1984-04-30
IT1210472B (it) 1989-09-14
US4425433A (en) 1984-01-10
GR75214B (es) 1984-07-13
KR840001955B1 (ko) 1984-10-26
IL62644A0 (en) 1981-06-29
BE886588A (fr) 1981-06-10
NZ196915A (en) 1984-11-09

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19980504