CA2665294C - Systeme et procede de deshydratation - Google Patents

Systeme et procede de deshydratation Download PDF

Info

Publication number: CA2665294C
Authority: CA; Canada
Prior art keywords: separation membrane; water separation; dehydrating system; product fluid; fluid
Prior art date: 2009-05-05
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 - Fee Related

Application number

CA2665294A

Other languages

English (en)

Other versions

CA2665294A1 (fr

Inventor

Hiroyuki Osora

Yoshio Seiki

Shinji Ogino

Haruaki Hirayama

Atsuhiro Yukumoto

Yukio Tanaka

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.)

Mitsubishi Heavy Industries Ltd

Original Assignee

Mitsubishi Heavy Industries Ltd

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.)

2009-05-05

Filing date

2009-05-05

Publication date

2012-07-24

2009-05-05 Application filed by Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd

2009-05-05 Priority to CA2665294A priority Critical patent/CA2665294C/fr

2010-11-05 Publication of CA2665294A1 publication Critical patent/CA2665294A1/fr

2012-07-24 Application granted granted Critical

2012-07-24 Publication of CA2665294C publication Critical patent/CA2665294C/fr

Status Expired - Fee Related legal-status Critical Current

2029-05-05 Anticipated expiration legal-status Critical

Links

XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 149
239000012528 membrane Substances 0.000 claims abstract description 138
238000000926 separation method Methods 0.000 claims abstract description 132
239000012530 fluid Substances 0.000 claims abstract description 83
238000012806 monitoring device Methods 0.000 claims abstract description 21
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 67
238000000034 method Methods 0.000 claims description 24
238000012544 monitoring process Methods 0.000 claims description 22
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 21
239000000243 solution Substances 0.000 claims description 18
ZWEHNKRNPOVVGH-UHFFFAOYSA-N 2-Butanone Chemical compound CCC(C)=O ZWEHNKRNPOVVGH-UHFFFAOYSA-N 0.000 claims description 15
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 15
XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical group CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 15
239000007864 aqueous solution Substances 0.000 claims description 14
CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 claims description 10
LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical group COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 claims description 10
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 10
KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 claims description 10
150000001299 aldehydes Chemical class 0.000 claims description 8
150000002148 esters Chemical class 0.000 claims description 8
BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 claims description 6
150000001298 alcohols Chemical class 0.000 claims description 5
150000001735 carboxylic acids Chemical class 0.000 claims description 5
150000002170 ethers Chemical class 0.000 claims description 5
WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 5
IKHGUXGNUITLKF-UHFFFAOYSA-N Acetaldehyde Chemical group CC=O IKHGUXGNUITLKF-UHFFFAOYSA-N 0.000 claims 6
150000002576 ketones Chemical class 0.000 claims 5
150000001732 carboxylic acid derivatives Chemical class 0.000 claims 3
239000000047 product Substances 0.000 description 28
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 24
RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 14
239000000758 substrate Substances 0.000 description 13
239000000377 silicon dioxide Substances 0.000 description 11
241000196324 Embryophyta Species 0.000 description 6
239000002994 raw material Substances 0.000 description 6
230000018044 dehydration Effects 0.000 description 5
238000006297 dehydration reaction Methods 0.000 description 5
230000015556 catabolic process Effects 0.000 description 4
238000006731 degradation reaction Methods 0.000 description 4
239000011148 porous material Substances 0.000 description 4
239000003377 acid catalyst Substances 0.000 description 3
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
-1 acetaldehyde, ketones Chemical class 0.000 description 2
238000010533 azeotropic distillation Methods 0.000 description 2
239000007809 chemical reaction catalyst Substances 0.000 description 2
230000007423 decrease Effects 0.000 description 2
238000004821 distillation Methods 0.000 description 2
125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 2
230000007062 hydrolysis Effects 0.000 description 2
238000006460 hydrolysis reaction Methods 0.000 description 2
125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 description 2
238000002156 mixing Methods 0.000 description 2
239000000203 mixture Substances 0.000 description 2
239000002808 molecular sieve Substances 0.000 description 2
238000005373 pervaporation Methods 0.000 description 2
239000000741 silica gel Substances 0.000 description 2
229910002027 silica gel Inorganic materials 0.000 description 2
URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 2
239000002028 Biomass Substances 0.000 description 1
101100203596 Caenorhabditis elegans sol-1 gene Proteins 0.000 description 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
239000004952 Polyamide Substances 0.000 description 1
239000004642 Polyimide Substances 0.000 description 1
239000004372 Polyvinyl alcohol Substances 0.000 description 1
240000008042 Zea mays Species 0.000 description 1
235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
235000002017 Zea mays subsp mays Nutrition 0.000 description 1
229910021536 Zeolite Inorganic materials 0.000 description 1
239000002253 acid Substances 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
238000009835 boiling Methods 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
239000000919 ceramic Substances 0.000 description 1
239000002131 composite material Substances 0.000 description 1
239000000470 constituent Substances 0.000 description 1
235000005822 corn Nutrition 0.000 description 1
239000012043 crude product Substances 0.000 description 1
HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
238000004090 dissolution Methods 0.000 description 1
238000005265 energy consumption Methods 0.000 description 1
239000012467 final product Substances 0.000 description 1
239000013505 freshwater Substances 0.000 description 1
239000000446 fuel Substances 0.000 description 1
229910052742 iron Inorganic materials 0.000 description 1
JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000000463 material Substances 0.000 description 1
239000012466 permeate Substances 0.000 description 1
229920002647 polyamide Polymers 0.000 description 1
229920001721 polyimide Polymers 0.000 description 1
229920002451 polyvinyl alcohol Polymers 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
238000000746 purification Methods 0.000 description 1
230000008929 regeneration Effects 0.000 description 1
238000011069 regeneration method Methods 0.000 description 1
239000011343 solid material Substances 0.000 description 1
239000010457 zeolite Substances 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/268—Drying gases or vapours by diffusion
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/36—Pervaporation; Membrane distillation; Liquid permeation
- B01D61/362—Pervaporation
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/58—Multistep processes
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2311/00—Details relating to membrane separation process operations and control
- B01D2311/16—Flow or flux control
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2311/00—Details relating to membrane separation process operations and control
- B01D2311/24—Quality control
- B01D2311/246—Concentration control
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/60—Specific sensors or sensor arrangements
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2317/00—Membrane module arrangements within a plant or an apparatus
- B01D2317/04—Elements in parallel

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Water Supply & Treatment (AREA)
Analytical Chemistry (AREA)
General Chemical & Material Sciences (AREA)
Oil, Petroleum & Natural Gas (AREA)
Separation Using Semi-Permeable Membranes (AREA)

CA2665294A 2009-05-05 2009-05-05 Systeme et procede de deshydratation Expired - Fee Related CA2665294C (fr)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA2665294A CA2665294C (fr)	2009-05-05	2009-05-05	Systeme et procede de deshydratation

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA2665294A CA2665294C (fr)	2009-05-05	2009-05-05	Systeme et procede de deshydratation

Publications (2)

Publication Number	Publication Date
CA2665294A1 CA2665294A1 (fr)	2010-11-05
CA2665294C true CA2665294C (fr)	2012-07-24

Family

ID=43063706

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA2665294A Expired - Fee Related CA2665294C (fr)	2009-05-05	2009-05-05	Systeme et procede de deshydratation

Country Status (1)

Country	Link
CA (1)	CA2665294C (fr)

2009
- 2009-05-05 CA CA2665294A patent/CA2665294C/fr not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CA2665294A1 (fr)	2010-11-05

Legal Events

Date	Code	Title	Description
2009-05-05	EEER	Examination request
2019-06-17	MKLA	Lapsed	Effective date: 20190506

Publication	Publication Date	Title
US8142662B2 (en)	2012-03-27	Dehydrating system and method for control of spare membrane unit
US8721890B2 (en)	2014-05-13	Dehydrating system and dehydrating method
CA2675397C (fr)	2012-08-28	Dispositif de deshydratation, systeme de deshydratation et procede de deshydratation
EP2226113A1 (fr)	2010-09-08	Système et procédé de déshydratation
CA2699729C (fr)	2013-12-10	Deshydrateur comportant plusieurs modules de separation a membrane a divers degres de vide
JP2008221176A (ja)	2008-09-25	脱水システム及び脱水方法
CA2662314C (fr)	2012-08-21	Recipient a membranes
WO2018168651A1 (fr)	2018-09-20	Procédé de production d'alcool
CN1282306A (zh)	2001-01-31	生产纯水的方法和设备
CN101648898B (zh)	2012-03-14	一种杀虫双母液的膜法浓缩工艺
WO2012032994A1 (fr)	2012-03-15	Dispositif de déshydratation
WO2013021966A1 (fr)	2013-02-14	Système de déshydratation et procédé de déshydratation
EP2263783B1 (fr)	2011-03-16	Système de déshydratation à membrane
JP5342134B2 (ja)	2013-11-13	脱水方法
CA2665294C (fr)	2012-07-24	Systeme et procede de deshydratation
CA2706047C (fr)	2013-11-05	Systeme de deshydratation et procede de deshydratation
CN101898089B (zh)	2013-11-06	脱水系统
JP2016179417A (ja)	2016-10-13	分離方法及び分離装置
BRPI0901444A2 (pt)	2011-01-18	sistema de desidratação
WO2021059137A1 (fr)	2021-04-01	Procédure de démarrage pour l'obtention rapide d'une performance d'état stable optimale dans une séparation membranaire
WO2018169037A1 (fr)	2018-09-20	Unité de membrane de séparation pour produire de l'alcool
Aviara et al.	2016	Prospects and Challenges of Liquid-Liquid Separation in Nigerian Food and Pharmaceutical Industries using Pervaporation Technology