NO328571B1 - Fremgangsmate ved avvanning av en blanding av overveiende etanol og vann - Google Patents
Fremgangsmate ved avvanning av en blanding av overveiende etanol og vann Download PDFInfo
- Publication number
- NO328571B1 NO328571B1 NO20075207A NO20075207A NO328571B1 NO 328571 B1 NO328571 B1 NO 328571B1 NO 20075207 A NO20075207 A NO 20075207A NO 20075207 A NO20075207 A NO 20075207A NO 328571 B1 NO328571 B1 NO 328571B1
- Authority
- NO
- Norway
- Prior art keywords
- stream
- water
- evaporator
- ethanol
- retentate
- Prior art date
Links
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 title claims abstract description 83
- 238000000034 method Methods 0.000 title claims abstract description 78
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 46
- 239000000203 mixture Substances 0.000 title claims abstract description 10
- 238000004821 distillation Methods 0.000 claims abstract description 41
- 239000012466 permeate Substances 0.000 claims abstract description 33
- 239000007788 liquid Substances 0.000 claims abstract description 31
- 239000012465 retentate Substances 0.000 claims abstract description 25
- 238000007906 compression Methods 0.000 claims abstract description 17
- 230000006835 compression Effects 0.000 claims abstract description 17
- 239000000047 product Substances 0.000 claims abstract description 11
- 238000010992 reflux Methods 0.000 claims abstract description 11
- 239000002808 molecular sieve Substances 0.000 claims description 11
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims description 11
- 238000001704 evaporation Methods 0.000 claims description 4
- 230000008020 evaporation Effects 0.000 claims description 4
- 239000003990 capacitor Substances 0.000 abstract 1
- 238000005265 energy consumption Methods 0.000 description 16
- 239000012528 membrane Substances 0.000 description 5
- 238000011084 recovery Methods 0.000 description 5
- 238000005373 pervaporation Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 239000002826 coolant Substances 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 239000012535 impurity Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 1
- 239000012223 aqueous fraction Substances 0.000 description 1
- 238000010533 azeotropic distillation Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000000895 extractive distillation Methods 0.000 description 1
- 239000012527 feed solution Substances 0.000 description 1
- 239000001760 fusel oil Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent 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
- B01D53/22—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 by diffusion
-
- 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
-
- 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
-
- 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
- B01D3/007—Energy recuperation; Heat pumps
-
- 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
- B01D3/145—One step being separation by permeation
-
- 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
- B01D3/148—Fractional distillation or use of a fractionation or rectification column by two or more of a fractionation, separation or rectification step in combination with at least one evaporator
-
- 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
- B01D61/36—Pervaporation; Membrane distillation; Liquid permeation
- B01D61/363—Vapour permeation
-
- 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
- B01D61/364—Membrane distillation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
- C02F1/041—Treatment of water, waste water, or sewage by heating by distillation or evaporation by means of vapour compression
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
- C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
- C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
- C07C29/80—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation
- C07C29/82—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation by azeotropic distillation
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/02—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/02—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only
- C10L1/023—Liquid carbonaceous fuels essentially based on components consisting of carbon, hydrogen, and oxygen only for spark ignition
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO20075207A NO328571B1 (no) | 2007-10-12 | 2007-10-12 | Fremgangsmate ved avvanning av en blanding av overveiende etanol og vann |
| EP08838277.5A EP2209541B1 (en) | 2007-10-12 | 2008-10-09 | Method for dewatering a mixture of mostly ethanol and water |
| JP2010528822A JP5442621B2 (ja) | 2007-10-12 | 2008-10-09 | 主にエタノール及び水の混合物を脱水するための方法 |
| DK08838277.5T DK2209541T3 (en) | 2007-10-12 | 2008-10-09 | Process for dewatering a mixture consisting mainly of ethanol and water. |
| PCT/NO2008/000353 WO2009048335A1 (en) | 2007-10-12 | 2008-10-09 | Method for dewatering a mixture of mostly ethanol and water |
| KR1020107010440A KR101532988B1 (ko) | 2007-10-12 | 2008-10-09 | 에탄올 및 물을 포함하는 혼합물을 탈수하는 방법 |
| CN2008801108548A CN101820964B (zh) | 2007-10-12 | 2008-10-09 | 大部分为乙醇和水的混合物的脱水方法 |
| BRPI0817555 BRPI0817555A2 (pt) | 2007-10-12 | 2008-10-09 | Método para remover água de uma mistura de principalmente etanol e água. |
| US12/679,931 US8425733B2 (en) | 2007-10-12 | 2008-10-09 | Method for dewatering a mixture of mostly ethanol and water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO20075207A NO328571B1 (no) | 2007-10-12 | 2007-10-12 | Fremgangsmate ved avvanning av en blanding av overveiende etanol og vann |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO20075207L NO20075207L (no) | 2009-04-14 |
| NO328571B1 true NO328571B1 (no) | 2010-03-22 |
Family
ID=40549371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO20075207A NO328571B1 (no) | 2007-10-12 | 2007-10-12 | Fremgangsmate ved avvanning av en blanding av overveiende etanol og vann |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US8425733B2 (ja) |
| EP (1) | EP2209541B1 (ja) |
| JP (1) | JP5442621B2 (ja) |
| KR (1) | KR101532988B1 (ja) |
| CN (1) | CN101820964B (ja) |
| BR (1) | BRPI0817555A2 (ja) |
| DK (1) | DK2209541T3 (ja) |
| NO (1) | NO328571B1 (ja) |
| WO (1) | WO2009048335A1 (ja) |
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| US8546622B2 (en) | 2008-07-31 | 2013-10-01 | Celanese International Corporation | Process for making ethanol from acetic acid using acidic catalysts |
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| US8460405B2 (en) | 2010-02-02 | 2013-06-11 | Celanese International Corporation | Ethanol compositions |
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| WO2005051533A1 (en) * | 2003-11-24 | 2005-06-09 | Council Of Scientific And Industrial Research | Preparation of molecular sieve used for the dehydration of the alcohol |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPS6055117B2 (ja) | 1983-04-21 | 1985-12-03 | 新燃料油開発技術研究組合 | 無水エタノ−ルの製造方法および装置 |
| JPS60226837A (ja) | 1983-12-01 | 1985-11-12 | Res Assoc Petroleum Alternat Dev<Rapad> | 無水エタノ−ルの製造装置および無水エタノ−ルの製造法 |
| JPS61254177A (ja) | 1985-05-02 | 1986-11-11 | Hitachi Zosen Corp | エタノ−ル含有液からのエタノ−ル抽出法 |
| GB8601081D0 (en) * | 1986-01-17 | 1986-02-19 | Distillers Co Carbon Dioxide | Removing water from ethanol |
| JPS6359308A (ja) | 1986-08-29 | 1988-03-15 | Mitsui Eng & Shipbuild Co Ltd | 有機液体の分離装置 |
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| DE102006049173A1 (de) * | 2006-10-18 | 2008-04-30 | Gea Wiegand Gmbh | Anlage zum Destillieren von Alkohol, insbesondere Ethylalkohol aus fermentierter Maische |
| DE102006062885A1 (de) * | 2006-10-18 | 2008-12-11 | Gea Wiegand Gmbh | Anlage zum Destillieren von Trinkalkohol, insbesondere Whiskey |
| EP1947463A1 (en) | 2007-01-16 | 2008-07-23 | Roche Diagnostics GmbH | Collection of liquid analytical samples for clinical analytical purpose |
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-
2007
- 2007-10-12 NO NO20075207A patent/NO328571B1/no unknown
-
2008
- 2008-10-09 WO PCT/NO2008/000353 patent/WO2009048335A1/en active Application Filing
- 2008-10-09 US US12/679,931 patent/US8425733B2/en active Active
- 2008-10-09 EP EP08838277.5A patent/EP2209541B1/en active Active
- 2008-10-09 BR BRPI0817555 patent/BRPI0817555A2/pt active Search and Examination
- 2008-10-09 JP JP2010528822A patent/JP5442621B2/ja not_active Expired - Fee Related
- 2008-10-09 KR KR1020107010440A patent/KR101532988B1/ko active IP Right Grant
- 2008-10-09 DK DK08838277.5T patent/DK2209541T3/en active
- 2008-10-09 CN CN2008801108548A patent/CN101820964B/zh not_active Expired - Fee Related
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| Publication number | Priority date | Publication date | Assignee | Title |
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| US20070000769A1 (en) * | 2003-03-28 | 2007-01-04 | Brown Christopher J | Ethanol distillation with distillers soluble solids recovery apparatus |
| WO2005051533A1 (en) * | 2003-11-24 | 2005-06-09 | Council Of Scientific And Industrial Research | Preparation of molecular sieve used for the dehydration of the alcohol |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2209541B1 (en) | 2016-04-27 |
| KR20100068488A (ko) | 2010-06-23 |
| DK2209541T3 (en) | 2016-08-15 |
| CN101820964B (zh) | 2013-01-02 |
| WO2009048335A1 (en) | 2009-04-16 |
| US20100270139A1 (en) | 2010-10-28 |
| JP2011502960A (ja) | 2011-01-27 |
| NO20075207L (no) | 2009-04-14 |
| KR101532988B1 (ko) | 2015-07-02 |
| EP2209541A1 (en) | 2010-07-28 |
| EP2209541A4 (en) | 2011-09-14 |
| US8425733B2 (en) | 2013-04-23 |
| BRPI0817555A2 (pt) | 2015-03-31 |
| JP5442621B2 (ja) | 2014-03-12 |
| CN101820964A (zh) | 2010-09-01 |
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