BR112018075838A2 - método para separar etanol de biomassa fermentada, e aparelho para separar um produto de fermentação de biomassa fermentada - Google Patents

método para separar etanol de biomassa fermentada, e aparelho para separar um produto de fermentação de biomassa fermentada

Info

Publication number
BR112018075838A2
BR112018075838A2 BR112018075838A BR112018075838A BR112018075838A2 BR 112018075838 A2 BR112018075838 A2 BR 112018075838A2 BR 112018075838 A BR112018075838 A BR 112018075838A BR 112018075838 A BR112018075838 A BR 112018075838A BR 112018075838 A2 BR112018075838 A2 BR 112018075838A2
Authority
BR
Brazil
Prior art keywords
biomass
ethanol
separating
fermented
fermented biomass
Prior art date
Application number
BR112018075838A
Other languages
English (en)
Other versions
BR112018075838B1 (pt
Inventor
Brian Hamrick Edward
Original Assignee
Brian Hamrick Edward
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
Priority to US201762478619P priority Critical
Priority to US62/478,619 priority
Priority to US15/898,744 priority patent/US10087411B1/en
Priority to US15/898,744 priority
Application filed by Brian Hamrick Edward filed Critical Brian Hamrick Edward
Priority to PCT/US2018/018675 priority patent/WO2018182874A1/en
Publication of BR112018075838A2 publication Critical patent/BR112018075838A2/pt
Publication of BR112018075838B1 publication Critical patent/BR112018075838B1/pt

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D3/00Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/001Processes specially adapted for distillation or rectification of fermented solutions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D3/00Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/001Processes specially adapted for distillation or rectification of fermented solutions
    • B01D3/002Processes specially adapted for distillation or rectification of fermented solutions by continuous methods
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D3/00Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/009Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping in combination with chemical reactions
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D3/00Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14Fractional distillation or use of a fractionation or rectification column
    • B01D3/143Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step
    • B01D3/146Multiple effect distillation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D3/00Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14Fractional distillation or use of a fractionation or rectification column
    • B01D3/16Fractionating columns in which vapour bubbles through liquid
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D3/00Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/14Fractional distillation or use of a fractionation or rectification column
    • B01D3/32Other features of fractionating columns ; Constructional details of fractionating columns not provided for in groups B01D3/16 - B01D3/30
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D3/00Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/34Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping with one or more auxiliary substances
    • B01D3/38Steam distillation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D5/00Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0057Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes
    • B01D5/006Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes with evaporation or distillation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D5/00Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0078Condensation of vapours; Recovering volatile solvents by condensation characterised by auxiliary systems or arrangements
    • B01D5/0087Recirculating of the cooling medium
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/30Loose or shaped packing elements, e.g. Raschig rings or Berl saddles, for pouring into the apparatus for mass or heat transfer
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/74Separation; Purification; Use of additives, e.g. for stabilisation
    • C07C29/76Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
    • C07C29/80Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C31/00Saturated compounds having hydroxy or O-metal groups bound to acyclic carbon atoms
    • C07C31/02Monohydroxylic acyclic alcohols
    • C07C31/08Ethanol
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS 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
    • C12M21/00Bioreactors or fermenters specially adapted for specific uses
    • C12M21/12Bioreactors or fermenters specially adapted for specific uses for producing fuels or solvents
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12MAPPARATUS 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
    • C12M47/00Means for after-treatment of the produced biomass or of the fermentation or metabolic products, e.g. storage of biomass
    • C12M47/10Separation or concentration of fermentation products
    • CCHEMISTRY; METALLURGY
    • C12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00Preparation of oxygen-containing organic compounds
    • C12P7/02Preparation of oxygen-containing organic compounds containing a hydroxy group
    • C12P7/04Preparation of oxygen-containing organic compounds containing a hydroxy group acyclic
    • C12P7/06Ethanol, i.e. non-beverage
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/30Details relating to random packing elements
    • B01J2219/304Composition or microstructure of the elements
    • B01J2219/30483Fibrous materials
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00Rigid pipes
    • F16L9/12Rigid pipes of plastics with or without reinforcement
    • Y02E50/17

Abstract

método para separar etanol de biomassa fermentada, e aparelho para separar um produto de fermentação de biomassa fermentada trata-se de um método para separar etanol de biomassa fermentada. a biomassa fermentada que é rica em etanol é usada diretamente como material de embalagem em uma coluna de destilação, e uma quantidade pequena de água no fundo da coluna é usada para transferir calor de modo eficaz para a biomassa no fundo da coluna. a embalagem de biomassa fermentada tem uma alta razão entre área superficial e volume, produzindo um material de embalagem eficaz. à medida que o vapor condensa na biomassa, a difusão de vapor d'água/etanol a partir do corpo da biomassa enriquece a concentração de etanol na superfície da biomassa. as gotículas que contêm concentrações mais baixas de etanol gotejam para baixo a partir da biomassa, e os vapores que contêm concentrações mais altas de etanol sobem a partir da biomassa, resultando em uma concentração maior de etanol no topo da coluna do que inicialmente na biomassa.
BR112018075838-8A 2017-03-30 2018-02-20 Método para separar etanol de biomassa fermentada, e aparelho para separar um produto de fermentação de biomassa fermentada BR112018075838B1 (pt)

Priority Applications (5)

Application Number Priority Date Filing Date Title
US201762478619P true 2017-03-30 2017-03-30
US62/478,619 2017-03-30
US15/898,744 US10087411B1 (en) 2017-03-30 2018-02-19 Methods and apparatus for separating ethanol from fermented biomass
US15/898,744 2018-02-19
PCT/US2018/018675 WO2018182874A1 (en) 2017-03-30 2018-02-20 Methods and apparatus for separating ethanol from fermented biomass

Publications (2)

Publication Number Publication Date
BR112018075838A2 true BR112018075838A2 (pt) 2019-04-30
BR112018075838B1 BR112018075838B1 (pt) 2020-03-24

Family

ID=63639359

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018075838-8A BR112018075838B1 (pt) 2017-03-30 2018-02-20 Método para separar etanol de biomassa fermentada, e aparelho para separar um produto de fermentação de biomassa fermentada

Country Status (9)

Country Link
US (1) US10087411B1 (pt)
EP (1) EP3541489B1 (pt)
CN (1) CN109414627A (pt)
BR (1) BR112018075838B1 (pt)
CA (1) CA3025016A1 (pt)
MX (1) MX2018016363A (pt)
RU (1) RU2685209C1 (pt)
UA (1) UA119630C2 (pt)
WO (1) WO2018182874A1 (pt)

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ196049A (en) 1980-01-30 1984-05-31 Commw Scient Ind Res Org Production of ethano l by yeast fermentation of carbohydrate-containing material; petrolethanol mixture
US4634519A (en) * 1985-06-11 1987-01-06 Chevron Research Company Process for removing naphthenic acids from petroleum distillates
US4952504A (en) * 1987-07-28 1990-08-28 Pavilon Stanley J Method for producing ethanol from biomass
US6392094B2 (en) * 2000-06-21 2002-05-21 Nippon Beet Sugar Mfg. Co., Ltd. Method for recovering amino acids
US7297236B1 (en) * 2001-06-30 2007-11-20 Icm, Inc. Ethanol distillation process
US7582474B2 (en) * 2005-07-11 2009-09-01 Honeywell International Inc. Process reactor with layered packed bed
US8906235B2 (en) * 2010-04-28 2014-12-09 E I Du Pont De Nemours And Company Process for liquid/solid separation of lignocellulosic biomass hydrolysate fermentation broth
US9194012B2 (en) 2014-02-02 2015-11-24 Edward Brian HAMRICK Methods and systems for producing sugars from carbohydrate-rich substrates
US20160068870A1 (en) 2015-03-03 2016-03-10 Edward Brian HAMRICK Methods for fermenting carbohydrate-rich crops
RU2579937C1 (ru) * 2015-03-31 2016-04-10 Виктор Михайлович Перелыгин Способ получения ректификованного спирта
US9631209B1 (en) 2016-06-14 2017-04-25 Edward Brian HAMRICK Method for fermenting stalks of the Poaceae family

Also Published As

Publication number Publication date
MX2018016363A (es) 2019-04-22
CN109414627A (zh) 2019-03-01
US10087411B1 (en) 2018-10-02
UA119630C2 (uk) 2019-07-10
CA3025016A1 (en) 2018-10-04
EP3541489A1 (en) 2019-09-25
US20180282683A1 (en) 2018-10-04
EP3541489B1 (en) 2020-02-12
WO2018182874A1 (en) 2018-10-04
RU2685209C1 (ru) 2019-04-16
BR112018075838B1 (pt) 2020-03-24

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Legal Events

Date Code Title Description
B07A Technical examination (opinion): publication of technical examination (opinion)
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 20/02/2018, OBSERVADAS AS CONDICOES LEGAIS.