AR059379A1 - Proceso y sistema para la produccion de alcohol por destilacion de efecto multiple, alcohol hidratado y proceso para producir alcohol anhidro a partir de este ultimo - Google Patents
Proceso y sistema para la produccion de alcohol por destilacion de efecto multiple, alcohol hidratado y proceso para producir alcohol anhidro a partir de este ultimoInfo
- Publication number
- AR059379A1 AR059379A1 ARP070100536A ARP070100536A AR059379A1 AR 059379 A1 AR059379 A1 AR 059379A1 AR P070100536 A ARP070100536 A AR P070100536A AR P070100536 A ARP070100536 A AR P070100536A AR 059379 A1 AR059379 A1 AR 059379A1
- Authority
- AR
- Argentina
- Prior art keywords
- stream
- alcohol
- phlegm
- column
- generating
- Prior art date
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
- B01D3/001—Processes specially adapted for distillation or rectification of fermented solutions
- B01D3/002—Processes specially adapted for distillation or rectification of fermented solutions by continuous methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/0064—Feeding of liquid into an evaporator
- B01D1/007—Feeding of liquid into an evaporator the liquid feed being split up in at least two streams before entering the evaporator
-
- 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
- B01D3/001—Processes specially adapted for distillation or rectification of fermented solutions
- B01D3/003—Rectification of spirit
- B01D3/004—Rectification of spirit by continuous methods
- B01D3/005—Combined distillation and rectification
-
- 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
- B01D3/146—Multiple effect distillation
-
- 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
- B01D3/32—Other features of fractionating columns ; Constructional details of fractionating columns not provided for in groups B01D3/16 - B01D3/30
- B01D3/322—Reboiler specifications
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Abstract
Un proceso y un sistema para la produccion de alcohol por destilacion con optimizacion energética que utiliza la tecnología de efecto multiple (o split-feed). El proceso comprende: a) dividir una corriente de vino (1) para la alimentacion de dos columnas de epuracion (2, 3); la columna de epuracion (2) genera una corriente de flema (4) y la columna de epuracion (3) genera una corriente de flema (5) y una corriente de vinaza (6); b) alimentar con la corriente de flema (4) por lo menos una columna de rectificacion (7) generando una corriente en la parte superior (8) y una corriente de alcohol hidratado (9); c) efectuar el intercambio de calor entre la corriente de la parte superior (8)que proviene de por lo menos una columna de rectificacion (7) y la corriente de vinaza (6) que proviene de la columna de epuracion (3) en por lo menos un intercambiador de calor (10): y d) alimentar con la corriente de flema (5) una columna de rectificacion (11) generando una corriente de alcohol hidratado (2). Se refiere también al alcohol hidratado producido por el proceso descrito anteriormente y a un proceso para la produccion de alcohol anhidro. Reivindicacion 22.Sistema para la produccion de alcohol por destilacion de efecto multiple, caracterizado por el hecho de que comprende: a) una columna de epuracion (2) que recibe una parte de una corriente de vino (1) generando una corriente de flema (4); (b) una columna de epuracion (3) que recibe una arte de una corriente de vino (1) generando una corriente de flema (5) y una corriente de vinaza (6); c) por lo menos una columna de rectificacion (7) que recibe una corriente de flema (4) generando una corriente en la parte superior (8) y una corriente de alcohol hidratado (9); d) por lo menos un intercambiador de calor (10) que efectua el intercambio de calor entre la corriente de la parte superior (8) proveniente de por lo menos una columna de rectificacion (7) y la corriente de vinaza (6) proveniente de la columna de epuracion (3); y e) una columna de rectificacion (11) que recibe la corriente de flema (5) generando una corriente de alcohol hidratado (12).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRPI0600553-5A BRPI0600553A (pt) | 2006-02-24 | 2006-02-24 | processo e sistema para a produção de álcool por destilação de múltiplo efeito |
Publications (1)
Publication Number | Publication Date |
---|---|
AR059379A1 true AR059379A1 (es) | 2008-03-26 |
Family
ID=38005757
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP070100536A AR059379A1 (es) | 2006-02-24 | 2007-02-08 | Proceso y sistema para la produccion de alcohol por destilacion de efecto multiple, alcohol hidratado y proceso para producir alcohol anhidro a partir de este ultimo |
Country Status (8)
Country | Link |
---|---|
US (1) | US8287698B2 (es) |
CN (1) | CN101437589B (es) |
AR (1) | AR059379A1 (es) |
AU (1) | AU2007218989B2 (es) |
BR (2) | BRPI0600553A (es) |
MX (1) | MX2008010853A (es) |
WO (1) | WO2007095706A1 (es) |
ZA (1) | ZA200807542B (es) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NO328571B1 (no) * | 2007-10-12 | 2010-03-22 | Epcon Energy & Process Control | Fremgangsmate ved avvanning av en blanding av overveiende etanol og vann |
BRPI0801519B1 (pt) * | 2008-05-12 | 2015-05-05 | Citrotec Indústria E Comércio Ltda | "sistema para concentração de vinhaça sem consumo extra de vapor acoplado à destilaria de etanol." |
WO2009155675A2 (en) * | 2008-06-27 | 2009-12-30 | Dedini S/A. Indústrias De Base | Process for the recovery of water and energy from the processing of sugar cane in sugar and ethanol production mills |
US20100055239A1 (en) * | 2008-09-04 | 2010-03-04 | JAIME LACERDA De ALMEIDA | Evaporator of vinasse concentration for distilleries in general |
US8906204B2 (en) * | 2009-12-21 | 2014-12-09 | Butamax Advanced Biofuels Llc | Methods for alcohol recovery and concentration of stillage by-products |
US8911595B2 (en) * | 2010-02-04 | 2014-12-16 | Charles Randall Bettini | Methods and systems for fuel generation |
BRMU9102511U2 (pt) * | 2011-11-17 | 2013-10-01 | Green Biorefineries Sa | equipamento modular para produÇço de Álcool hidratado |
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 |
WO2014097311A1 (en) * | 2012-12-21 | 2014-06-26 | Praj Industries Limited | Production of ethanol products |
CN104178406B (zh) * | 2014-09-12 | 2016-01-20 | 易治虎 | 一种高效节能白酒连续蒸馏方法及其装置 |
US20190218487A1 (en) * | 2016-08-10 | 2019-07-18 | Stanislav Veniaminovich Savinskyi | Method for refining rectified alcohol and apparatus for implementing same |
CN107224744B (zh) * | 2017-08-04 | 2022-08-12 | 昊姆(上海)节能科技有限公司 | 一种溶液浓缩系统及溶液再生系统 |
CN111714913B (zh) * | 2020-07-31 | 2021-12-17 | 中国科学院上海应用物理研究所 | 一种用于分离酒类产品中乙醇的旋转带蒸馏装置及方法 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1822454A (en) * | 1931-09-08 | Process and apparatus for the simultaneous distillation | ||
US1822455A (en) * | 1928-04-03 | 1931-09-08 | Us Ind Alcohol Co | Process for the simultaneous distillation, purifying, and dehydration of alcohol obtained from fermented mash |
US3420748A (en) * | 1967-05-25 | 1969-01-07 | Phillips Petroleum Co | Controlled feedstock division to parallel fractionators |
JPS5490122A (en) * | 1977-12-27 | 1979-07-17 | Chiyoda Chem Eng & Constr Co Ltd | Distillation of multi-component hydrocarbon composition |
US4217178A (en) * | 1978-11-07 | 1980-08-12 | Raphael Katzen Associates International, Inc. | Distillation system for motor fuel grade anhydrous alcohol |
US4306942A (en) * | 1980-06-27 | 1981-12-22 | Raphael Katzen Associates International, Inc. | Hydrous alcohol distillation method and apparatus |
US4422903A (en) * | 1981-02-17 | 1983-12-27 | Raphael Katzen Associates International Inc. | Anhydrous ethanol distillation method and apparatus |
US4582570A (en) * | 1981-07-24 | 1986-04-15 | Merix Corporation | Azeotropic dehydration distillation process |
DE3303571C2 (de) * | 1982-03-11 | 1984-07-26 | Buckau-Walther AG, 4048 Grevenbroich | Verfahren und Anlage zur Herstellung von Äthanol |
AU8177487A (en) | 1986-10-10 | 1988-05-06 | Donald C. Erickson | Interexchanged cascade ethanol distillation |
US5035776A (en) * | 1990-03-29 | 1991-07-30 | University Of Massachusetts | Low energy extractive distillation process for producing anhydrous ethanol |
EP1452219B1 (en) | 2001-10-19 | 2010-02-10 | Mitsubishi Chemical Corporation | Water-soluble organic material distillation apparatus |
DE10249027A1 (de) * | 2002-10-21 | 2004-04-29 | Gea Wiegand Gmbh | Anlage zur Herstellung von Alkohol |
BR0302605A (pt) | 2003-07-03 | 2005-03-29 | Dedini Sa Ind De Base | Processo para produção de álcool anidro |
DE10361516A1 (de) * | 2003-12-23 | 2005-07-28 | Basf Ag | Verfahren zur Abtrennung von Trioxan aus einem Trioxan/Formaldehyd/Wasser-Gemisch mittels Druckwechsel-Rektifikation |
EP2269998A3 (en) * | 2004-08-19 | 2011-03-30 | DSM IP Assets B.V. | Process for the rectification of mixtures of high-boiling air- and/or temperature-sensitive useful products |
CN1283604C (zh) * | 2005-04-13 | 2006-11-08 | 天津大学 | 无水乙醇的生产方法 |
-
2006
- 2006-02-24 BR BRPI0600553-5A patent/BRPI0600553A/pt not_active Application Discontinuation
-
2007
- 2007-02-07 CN CN2007800138537A patent/CN101437589B/zh not_active Expired - Fee Related
- 2007-02-07 ZA ZA200807542A patent/ZA200807542B/xx unknown
- 2007-02-07 WO PCT/BR2007/000029 patent/WO2007095706A1/en active Application Filing
- 2007-02-07 MX MX2008010853A patent/MX2008010853A/es active IP Right Grant
- 2007-02-07 BR BRPI0708266-5B1A patent/BRPI0708266B1/pt not_active IP Right Cessation
- 2007-02-07 AU AU2007218989A patent/AU2007218989B2/en not_active Ceased
- 2007-02-07 US US12/280,618 patent/US8287698B2/en not_active Expired - Fee Related
- 2007-02-08 AR ARP070100536A patent/AR059379A1/es active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ZA200807542B (en) | 2010-03-31 |
BRPI0600553A (pt) | 2007-11-20 |
US8287698B2 (en) | 2012-10-16 |
BRPI0708266A2 (pt) | 2011-05-24 |
US20090324796A1 (en) | 2009-12-31 |
AU2007218989B2 (en) | 2012-01-19 |
AU2007218989A1 (en) | 2007-08-30 |
MX2008010853A (es) | 2009-01-27 |
WO2007095706A1 (en) | 2007-08-30 |
CN101437589B (zh) | 2012-09-05 |
CN101437589A (zh) | 2009-05-20 |
BRPI0708266B1 (pt) | 2014-03-11 |
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Legal Events
Date | Code | Title | Description |
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FG | Grant, registration |