CN103601616B - 一种费托合成反应水的醇水分离回收方法 - Google Patents
一种费托合成反应水的醇水分离回收方法 Download PDFInfo
- Publication number
- CN103601616B CN103601616B CN201310581978.7A CN201310581978A CN103601616B CN 103601616 B CN103601616 B CN 103601616B CN 201310581978 A CN201310581978 A CN 201310581978A CN 103601616 B CN103601616 B CN 103601616B
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- Prior art keywords
- water
- alcohol
- liquid
- fischer
- synthesis reaction
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 145
- 238000000034 method Methods 0.000 title claims abstract description 76
- 238000000926 separation method Methods 0.000 title claims abstract description 58
- 238000003786 synthesis reaction Methods 0.000 title claims abstract description 42
- 238000004064 recycling Methods 0.000 title claims abstract description 11
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 65
- 239000007788 liquid Substances 0.000 claims abstract description 57
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 18
- 239000012528 membrane Substances 0.000 claims abstract description 13
- 238000006243 chemical reaction Methods 0.000 claims abstract description 11
- 238000004821 distillation Methods 0.000 claims abstract description 9
- 230000018044 dehydration Effects 0.000 claims abstract description 6
- 238000006297 dehydration reaction Methods 0.000 claims abstract description 6
- 239000007787 solid Substances 0.000 claims abstract description 6
- 238000001914 filtration Methods 0.000 claims abstract description 5
- 238000006386 neutralization reaction Methods 0.000 claims abstract description 5
- 238000005345 coagulation Methods 0.000 claims abstract description 3
- 230000015271 coagulation Effects 0.000 claims abstract description 3
- 239000000203 mixture Substances 0.000 claims description 30
- 238000011084 recovery Methods 0.000 claims description 25
- 150000001298 alcohols Chemical class 0.000 claims description 8
- 230000035515 penetration Effects 0.000 claims description 8
- 239000003513 alkali Substances 0.000 claims description 7
- 229910021536 Zeolite Inorganic materials 0.000 claims description 6
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims description 6
- 238000001704 evaporation Methods 0.000 claims description 6
- 230000008020 evaporation Effects 0.000 claims description 6
- 230000008595 infiltration Effects 0.000 claims description 6
- 238000001764 infiltration Methods 0.000 claims description 6
- 239000010457 zeolite Substances 0.000 claims description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 5
- 239000001301 oxygen Substances 0.000 claims description 5
- 229910052760 oxygen Inorganic materials 0.000 claims description 5
- 238000002203 pretreatment Methods 0.000 claims description 5
- 230000031018 biological processes and functions Effects 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 4
- 239000012530 fluid Substances 0.000 claims description 4
- 235000014666 liquid concentrate Nutrition 0.000 claims description 4
- 238000009287 sand filtration Methods 0.000 claims description 4
- 238000000108 ultra-filtration Methods 0.000 claims description 3
- 238000005374 membrane filtration Methods 0.000 claims description 2
- 230000001105 regulatory effect Effects 0.000 claims description 2
- 238000005265 energy consumption Methods 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 5
- 239000002994 raw material Substances 0.000 abstract description 5
- 230000007613 environmental effect Effects 0.000 abstract description 4
- 239000002351 wastewater Substances 0.000 abstract description 3
- 238000005373 pervaporation Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 8
- 239000006227 byproduct Substances 0.000 description 5
- 230000015572 biosynthetic process Effects 0.000 description 4
- 239000000446 fuel Substances 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 239000008346 aqueous phase Substances 0.000 description 3
- 229930195733 hydrocarbon Natural products 0.000 description 3
- 150000002430 hydrocarbons Chemical class 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 239000003054 catalyst Substances 0.000 description 2
- 230000001112 coagulating effect Effects 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000005188 flotation Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 239000010729 system oil Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 239000010941 cobalt Substances 0.000 description 1
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 235000019600 saltiness Nutrition 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- 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
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- 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
- C02F1/24—Treatment of water, waste water, or sewage by flotation
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/448—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by pervaporation
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- 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
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
-
- 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
- Y02P20/10—Process efficiency
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310581978.7A CN103601616B (zh) | 2013-11-20 | 2013-11-20 | 一种费托合成反应水的醇水分离回收方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310581978.7A CN103601616B (zh) | 2013-11-20 | 2013-11-20 | 一种费托合成反应水的醇水分离回收方法 |
Publications (2)
Publication Number | Publication Date |
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CN103601616A CN103601616A (zh) | 2014-02-26 |
CN103601616B true CN103601616B (zh) | 2015-03-25 |
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Family Applications (1)
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CN201310581978.7A Active CN103601616B (zh) | 2013-11-20 | 2013-11-20 | 一种费托合成反应水的醇水分离回收方法 |
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CN (1) | CN103601616B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105152860B (zh) * | 2015-09-07 | 2017-07-04 | 福州大学 | 一种精馏‑渗透蒸发耦合工艺精制混合醇的方法 |
CN107226579A (zh) * | 2016-03-24 | 2017-10-03 | 福建省三净环保科技有限公司 | 一种污水处理设备 |
CN105819604B (zh) * | 2016-04-14 | 2019-06-07 | 神华集团有限责任公司 | 从费托合成废水中分离有机酸的水处理系统及方法 |
CN105819603B (zh) * | 2016-04-14 | 2019-08-27 | 神华集团有限责任公司 | 费托合成废水中含氧有机物的分离方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1662455A (zh) * | 2002-06-18 | 2005-08-31 | 萨索尔技术(控股)有限公司 | 净化f-t产生的水的方法 |
CN102458620A (zh) * | 2009-05-06 | 2012-05-16 | 艾尼股份公司 | 对来自费托反应的含水流股进行提纯的方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5230801A (en) * | 1992-11-02 | 1993-07-27 | Exxon Research And Engineering Company | Recovery of alcohols from n-paraffins by pervaporation |
-
2013
- 2013-11-20 CN CN201310581978.7A patent/CN103601616B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1662455A (zh) * | 2002-06-18 | 2005-08-31 | 萨索尔技术(控股)有限公司 | 净化f-t产生的水的方法 |
CN102458620A (zh) * | 2009-05-06 | 2012-05-16 | 艾尼股份公司 | 对来自费托反应的含水流股进行提纯的方法 |
Non-Patent Citations (1)
Title |
---|
费托合成水相副产物中具有共沸组成的低碳混合醇-水体系分离方法的研究进展;马爱华 等;《石油学报(石油加工)》;20130831;第29卷(第4期);1-10 * |
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Publication number | Publication date |
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CN103601616A (zh) | 2014-02-26 |
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Address after: Hangzhou City, Zhejiang Province, Xihu District three, 310030 West Road No. 10 room C408 Applicant after: Top environmental protection technology (Hangzhou) Co., Ltd. Address before: USB era Center No. 80 Hangzhou 310013 Zhejiang province Xihu District Pingshui Street No. 3 building 606 room Applicant before: HANGZHOU SHANGYI ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. |
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Free format text: CORRECT: APPLICANT; FROM: HANGZHOU SHANGYI ENVIRONMENTAL PROTECTION TECHNOLOGY CO., LTD. TO: SHANGYI ENVIRONMENTAL PROTECTION TECHNOLOGY (HANGZHOU) CO., LTD. |
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