ES8701704A1 - Un proceso para la recuperacion de glicerina de una corrien-te de alimentacion acuosa salina que contiene glicerina - Google Patents
Un proceso para la recuperacion de glicerina de una corrien-te de alimentacion acuosa salina que contiene glicerinaInfo
- Publication number
- ES8701704A1 ES8701704A1 ES549714A ES549714A ES8701704A1 ES 8701704 A1 ES8701704 A1 ES 8701704A1 ES 549714 A ES549714 A ES 549714A ES 549714 A ES549714 A ES 549714A ES 8701704 A1 ES8701704 A1 ES 8701704A1
- Authority
- ES
- Spain
- Prior art keywords
- glycerin
- recovery
- pentanol
- feeding current
- salt water
- Prior art date
- 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
Links
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 title abstract 10
- 235000011187 glycerol Nutrition 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 3
- 238000011084 recovery Methods 0.000 title abstract 3
- 150000003839 salts Chemical class 0.000 title abstract 2
- AMQJEAYHLZJPGS-UHFFFAOYSA-N N-Pentanol Chemical compound CCCCCO AMQJEAYHLZJPGS-UHFFFAOYSA-N 0.000 abstract 7
- 238000001704 evaporation Methods 0.000 abstract 2
- 230000008020 evaporation Effects 0.000 abstract 2
- 239000007791 liquid phase Substances 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000003822 epoxy resin Substances 0.000 abstract 1
- 238000004508 fractional distillation Methods 0.000 abstract 1
- LNEPOXFFQSENCJ-UHFFFAOYSA-N haloperidol Chemical compound C1CC(O)(C=2C=CC(Cl)=CC=2)CCN1CCCC(=O)C1=CC=C(F)C=C1 LNEPOXFFQSENCJ-UHFFFAOYSA-N 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229920000647 polyepoxide Polymers 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 239000011780 sodium chloride Substances 0.000 abstract 1
- 239000002351 wastewater Substances 0.000 abstract 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
- C07C29/80—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Detergent Compositions (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/679,773 US4560812A (en) | 1984-12-10 | 1984-12-10 | Recovery of glycerine from saline waters |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES549714A0 ES549714A0 (es) | 1986-12-01 |
| ES8701704A1 true ES8701704A1 (es) | 1986-12-01 |
Family
ID=24728310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES549714A Expired ES8701704A1 (es) | 1984-12-10 | 1985-12-09 | Un proceso para la recuperacion de glicerina de una corrien-te de alimentacion acuosa salina que contiene glicerina |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US4560812A (enExample) |
| EP (1) | EP0184880B1 (enExample) |
| JP (1) | JPS61140532A (enExample) |
| CN (1) | CN1004695B (enExample) |
| AT (1) | ATE37020T1 (enExample) |
| CA (1) | CA1248971A (enExample) |
| DE (1) | DE3564801D1 (enExample) |
| ES (1) | ES8701704A1 (enExample) |
| ZA (1) | ZA859394B (enExample) |
Families Citing this family (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4784673A (en) * | 1987-07-17 | 1988-11-15 | Shell Oil Company | Desiccant composition for supercritical CO2 |
| US5190622A (en) * | 1991-11-14 | 1993-03-02 | Lloyd Berg | Recovery of glycerine from sorbitol by azeotropic distillation |
| US5198077A (en) * | 1991-11-19 | 1993-03-30 | Lloyd Berg | Recovery of glycerine from mannitol, lactose or lactitol by azeotropic distillation |
| US5286882A (en) * | 1992-10-13 | 1994-02-15 | Shell Oil Company | Polyethercyclicpolyols from epihalohydrins, polyhydric alcohols and metal hydroxides or epoxy alcohol and optionally polyhydric alcohols with addition of epoxy resins |
| US5436227A (en) * | 1993-05-27 | 1995-07-25 | Shell Oil Company | Soluble/insoluble alcohol in drilling fluid |
| US5358044A (en) * | 1993-05-27 | 1994-10-25 | Shell Oil Company | Drilling and cementing with blast furnace slag/soluble/insoluble alcohol |
| US5361842A (en) * | 1993-05-27 | 1994-11-08 | Shell Oil Company | Drilling and cementing with blast furnace slag/silicate fluid |
| US5361841A (en) * | 1993-05-27 | 1994-11-08 | Shell Oil Company | Drilling and cementing with blast furnace slag/polyalcohol fluid |
| US5439056A (en) * | 1993-06-28 | 1995-08-08 | Shell Oil Company | Coal slag solidification of drilling fluid |
| US5363918A (en) * | 1993-08-04 | 1994-11-15 | Shell Oil Company | Wellbore sealing with unsaturated monomer system |
| RU2162836C1 (ru) * | 1999-08-18 | 2001-02-10 | Всероссийский научно-исследовательский институт жиров | Способ получения сырого глицерина |
| JP3712903B2 (ja) * | 2000-01-28 | 2005-11-02 | 花王株式会社 | グリセリンの製造方法 |
| EP1752435B1 (en) | 2003-11-20 | 2012-06-06 | Solvay Sa | Process for producing epichlorhydrin |
| US7235183B2 (en) * | 2004-06-22 | 2007-06-26 | Crown Iron Works Company | Glycerine foots salt separation system |
| KR20080036553A (ko) | 2005-05-20 | 2008-04-28 | 솔베이(소시에떼아노님) | 폴리히드록실화 지방족 탄화수소 및 염소화제로부터 출발한에폭시드의 제조 방법 |
| CN101006037B (zh) | 2005-05-20 | 2010-11-10 | 索尔维公司 | 用于制备氯代醇的方法 |
| CN100347104C (zh) * | 2005-12-05 | 2007-11-07 | 江苏三木集团有限公司 | 环氧树脂含盐废水的处理及盐的回收方法 |
| FR2913684B1 (fr) * | 2007-03-14 | 2012-09-14 | Solvay | Procede de fabrication de dichloropropanol |
| TWI500609B (zh) | 2007-06-12 | 2015-09-21 | Solvay | 含有環氧氯丙烷的產品，其製備及其不同應用中的用途 |
| FR2918058A1 (fr) * | 2007-06-28 | 2009-01-02 | Solvay | Produit a base de glycerol, procede pour sa purification et son utilisation dans la fabrication de dichloropropanol |
| JP2011502032A (ja) | 2007-10-02 | 2011-01-20 | ソルヴェイ（ソシエテ アノニム） | 容器の耐腐食性を向上させるためのケイ素を含有する組成物の使用 |
| TWI478875B (zh) | 2008-01-31 | 2015-04-01 | Solvay | 使水性組成物中之有機物質降解之方法 |
| US8084651B2 (en) * | 2008-03-10 | 2011-12-27 | Tate & Lyle Ingredients Americas Llc | Process for purification of glycerol |
| US8507643B2 (en) * | 2008-04-03 | 2013-08-13 | Solvay S.A. | Composition comprising glycerol, process for obtaining same and use thereof in the manufacture of dichloropropanol |
| FR2935968B1 (fr) * | 2008-09-12 | 2010-09-10 | Solvay | Procede pour la purification de chlorure d'hydrogene |
| US9662594B2 (en) * | 2009-06-22 | 2017-05-30 | Ng Innovations, Inc. | Systems and methods for treating fractionated water |
| US8409442B2 (en) * | 2009-08-20 | 2013-04-02 | Ng Innovations, Inc. | Water separation method and apparatus |
| US8470139B2 (en) * | 2009-12-11 | 2013-06-25 | Nginnovations, Inc. | Systems and method for low temperature recovery of fractionated water |
| FR2964657B1 (fr) * | 2010-09-15 | 2013-01-18 | Rhodia Operations | Procede de purification du glycerol brut |
| CN103261181A (zh) | 2010-09-30 | 2013-08-21 | 索尔维公司 | 天然来源的环氧氯丙烷的衍生物 |
| CN102557164B (zh) * | 2010-12-15 | 2013-12-11 | 益海嘉里(连云港)化工有限公司 | 一种含甘油的高盐工业废水的回收利用方法 |
| CN102503014B (zh) * | 2011-11-22 | 2013-06-05 | 浙江大学 | 一种含盐甘油废水的处理方法 |
| US9469586B2 (en) | 2013-08-19 | 2016-10-18 | REG Life Sciences, LLC | Production of partially refined waste glycerol |
| WO2015026870A1 (en) * | 2013-08-19 | 2015-02-26 | REG Life Sciences, LLC | Production of partially refined waste glycerol |
| PT108590A (pt) * | 2015-06-29 | 2016-12-29 | Univ Aveiro | Processo de purificação de crude glicerol |
| CN106397124B (zh) * | 2016-09-13 | 2019-05-28 | 西南石油大学 | 一种含盐乙二醇溶液的除盐方法 |
| CN106542965B (zh) * | 2016-11-07 | 2019-07-16 | 青岛科技大学 | 低碳混合醇塔釜闪蒸分离甲醇的方法 |
| TWI636967B (zh) | 2017-06-30 | 2018-10-01 | 國立清華大學 | 含鹽甘油廢水處理系統與方法 |
| CN110229046B (zh) * | 2018-03-05 | 2023-07-28 | 南通星辰合成材料有限公司 | 一种从环氧废水蒸发母液中提取甘油及类甘油醇的装置及方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1078580A (en) * | 1912-09-07 | 1913-11-11 | Gaston Philippe Guignard | Process of extracting glycerin from vinasses. |
| US2444296A (en) * | 1943-04-24 | 1948-06-29 | Colgate Palmolive Pect Company | Recovery of glycerol |
| US2479041A (en) * | 1943-09-18 | 1949-08-16 | Colgate Palmolive Peet Co | Glycerine extraction process |
| US2436209A (en) * | 1943-09-18 | 1948-02-17 | Colgate Palmolive Peet Co | Extraction of polyhydric alcohols |
| US3483264A (en) * | 1966-07-08 | 1969-12-09 | Union Starch & Refining Co Inc | Purification of polyhydric alcohols |
| JPS51136607A (en) * | 1975-05-22 | 1976-11-26 | Kao Corp | Process for purification of aqueous glycerine solution |
| US4164507A (en) * | 1978-07-13 | 1979-08-14 | Shell Oil Company | Process for separation of salt from heavy ends wastes of glycerine manufacture |
-
1984
- 1984-12-10 US US06/679,773 patent/US4560812A/en not_active Expired - Fee Related
-
1985
- 1985-11-20 AT AT85201923T patent/ATE37020T1/de not_active IP Right Cessation
- 1985-11-20 DE DE8585201923T patent/DE3564801D1/de not_active Expired
- 1985-11-20 EP EP85201923A patent/EP0184880B1/en not_active Expired
- 1985-11-21 CA CA000495851A patent/CA1248971A/en not_active Expired
- 1985-12-07 CN CN85109000.1A patent/CN1004695B/zh not_active Expired
- 1985-12-09 JP JP60276656A patent/JPS61140532A/ja active Granted
- 1985-12-09 ES ES549714A patent/ES8701704A1/es not_active Expired
- 1985-12-09 ZA ZA859394A patent/ZA859394B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES549714A0 (es) | 1986-12-01 |
| JPH0558610B2 (enExample) | 1993-08-27 |
| CN85109000A (zh) | 1986-07-09 |
| CN1004695B (zh) | 1989-07-05 |
| EP0184880A1 (en) | 1986-06-18 |
| DE3564801D1 (en) | 1988-10-13 |
| US4560812A (en) | 1985-12-24 |
| JPS61140532A (ja) | 1986-06-27 |
| ATE37020T1 (de) | 1988-09-15 |
| ZA859394B (en) | 1986-08-27 |
| CA1248971A (en) | 1989-01-17 |
| EP0184880B1 (en) | 1988-09-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES8701704A1 (es) | Un proceso para la recuperacion de glicerina de una corrien-te de alimentacion acuosa salina que contiene glicerina | |
| ES545182A0 (es) | Un procedimiento para recuperar glicerina de una corriente acuosa salina que contiene glicerina | |
| ES8203323A1 (es) | Un metodo para recuperar en forma activada el catalizador para la sintesis de acido tereftalico | |
| JPS5239613A (en) | Process for recovery of high purity fatty acid and/or resin acid and s terols | |
| GB1276792A (en) | Acetone purification process | |
| ES2038547B1 (es) | Separacion isotopica del uranio por cromatografia continua de cambio anionico. | |
| AU565422B2 (en) | Separating fatty acids from rosin acids | |
| GB1406354A (en) | Method for separation of ion exchange resins | |
| ES535378A0 (es) | Un procedimiento para producir sales estables de sulfo-adenosil-l-metionina | |
| GR3000703T3 (en) | High-output process, controlled as required, for the preparation of high purity aluminiumtrihydroxide having a mean diameter lower than 4 microns | |
| GB1278874A (en) | Separation of components from a reaction product mixture of water, isobutyric acid and methacrylic acid | |
| GB1498995A (en) | Method for separating and recovering hydroquinone | |
| GB1141299A (en) | Process for or relating to the production of hydrogen peroxide | |
| JO1211B1 (en) | Method for purification of acid solutions containing uranium | |
| JPS52101690A (en) | Separation of acid and metal from solution containing acid and its met al salts and recovery of them | |
| ES2083146T3 (es) | Procedimiento para preparar dinitrotolueno. | |
| CA2145069A1 (en) | Recovery of Phenol from Low Concentrations with Sodium Sulfate | |
| JPS5323924A (en) | Recovery of diethylenetriamine pentaacetic acid | |
| GB1238962A (enExample) | ||
| EP0354243A4 (en) | Experience in concentrating and cleaning alcohol. | |
| JPS5323926A (en) | Recovery of trifluoromethanesulfonic acid | |
| GB1283435A (en) | Improved secondary butanol purification process | |
| JPS52122312A (en) | Recovery of ethanol | |
| GB1316402A (en) | Process for hydroelectrolytically dimerizing acrylonitrile | |
| GB1412041A (en) | Preparing hydroquinone |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19970303 |