ES2150717T3 - Recuperacion de acido lactico. - Google Patents
Recuperacion de acido lactico.Info
- Publication number
- ES2150717T3 ES2150717T3 ES97106707T ES97106707T ES2150717T3 ES 2150717 T3 ES2150717 T3 ES 2150717T3 ES 97106707 T ES97106707 T ES 97106707T ES 97106707 T ES97106707 T ES 97106707T ES 2150717 T3 ES2150717 T3 ES 2150717T3
- Authority
- ES
- Spain
- Prior art keywords
- lactic acid
- recovery
- medium
- acid
- desorbed
- 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 - Lifetime
Links
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 title abstract 8
- 235000014655 lactic acid Nutrition 0.000 title abstract 4
- 239000004310 lactic acid Substances 0.000 title abstract 4
- 238000011084 recovery Methods 0.000 title 1
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical group C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 229920005601 base polymer Polymers 0.000 abstract 1
- 239000012458 free base Substances 0.000 abstract 1
- 239000007790 solid phase Substances 0.000 abstract 1
- 125000001302 tertiary amino group Chemical group 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/08—Esters of oxyacids of phosphorus
- C07F9/09—Esters of phosphoric acids
- C07F9/117—Esters of phosphoric acids with cycloaliphatic alcohols
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C35/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring
- C07C35/02—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring monocyclic
- C07C35/08—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring monocyclic containing a six-membered rings
- C07C35/14—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a ring other than a six-membered aromatic ring monocyclic containing a six-membered rings with more than one hydroxy group bound to the ring
- C07C35/16—Inositols
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
- C07C51/47—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biochemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Polyesters Or Polycarbonates (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
Abstract
PROCEDIMIENTO PARA RECUPERAR ACIDO LACTICO DE UN MEDIO, QUE COMPRENDE PONER EN CONTACTO EL MEDIO CON UN POLIMERO LIBRE DE BASE EN FASE SOLIDA QUE TENGA GRUPOS AMINOS O PIRIDINOS TERCIARIOS PARA ABSORBER EL ACIDO LACTICO. EL ACIDO LACTICO ES DESORBIDO MEDIANTE, RESPECTIVAMENTE UN ACIDO MAS FUERTE O AGUA CALIENTE.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US66904591A | 1991-03-14 | 1991-03-14 | |
PCT/US1992/002107 WO1992016534A1 (en) | 1991-03-14 | 1992-03-12 | Recovery of phytic and/or lactic acid and direct retrieval of inositol |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2150717T3 true ES2150717T3 (es) | 2000-12-01 |
Family
ID=24684798
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES97106707T Expired - Lifetime ES2150717T3 (es) | 1991-03-14 | 1992-03-12 | Recuperacion de acido lactico. |
ES92909752T Expired - Lifetime ES2109355T3 (es) | 1991-03-14 | 1992-03-12 | Recuperacion de acido fitico y/o lactico y recuperacion directa de inositol. |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES92909752T Expired - Lifetime ES2109355T3 (es) | 1991-03-14 | 1992-03-12 | Recuperacion de acido fitico y/o lactico y recuperacion directa de inositol. |
Country Status (13)
Country | Link |
---|---|
US (1) | US5574180A (es) |
EP (2) | EP0790229B1 (es) |
JP (1) | JPH06506224A (es) |
KR (1) | KR100248549B1 (es) |
AT (2) | ATE160569T1 (es) |
AU (1) | AU664840B2 (es) |
BR (1) | BR9205768A (es) |
CA (1) | CA2106081A1 (es) |
DE (2) | DE69231505T2 (es) |
ES (2) | ES2150717T3 (es) |
IL (1) | IL101194A (es) |
TW (1) | TW211560B (es) |
WO (1) | WO1992016534A1 (es) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6146534A (en) | 1996-08-19 | 2000-11-14 | Reilly Industries, Inc. | Thermally-managed separation and dewatering processes for recovering acid products |
US6114577A (en) * | 1995-02-15 | 2000-09-05 | Reilly Industries, Inc. | Desorption process and apparatus |
CN1104924C (zh) * | 1995-10-10 | 2003-04-09 | 莱利工业公司 | 回收酸产物的热控分离及脱水方法 |
IL117679A0 (en) * | 1996-03-27 | 1996-07-23 | Innova Sa | A process for obtaining phytic acid and lactic acid |
IT1294728B1 (it) | 1997-09-12 | 1999-04-12 | Biopolo S C A R L | Ceppi di lievito per la riproduzione di acido lattico |
AU3645899A (en) | 1998-04-15 | 1999-11-01 | Reilly Industries, Inc. | Separations using ampholytic base polymers |
US20070031950A1 (en) * | 1998-09-11 | 2007-02-08 | Winkler Aaron A | Production of D-lactic acid with yeast |
US6982026B2 (en) * | 2001-03-15 | 2006-01-03 | Tate & Lyle Ingredients Americas, Inc. | Azeotropic distillation process for producing organic acids or organic acid amides |
US6926810B2 (en) * | 2001-03-15 | 2005-08-09 | A. E. Staley Manufacturing Co. | Process for obtaining an organic acid from an organic acid ammonium salt, an organic acid amide, or an alkylamine organic acid complex |
US6641734B2 (en) | 2002-01-03 | 2003-11-04 | A. E. Staley Manufacturing Co. | Process for purifying an organic acid |
US20050112737A1 (en) * | 2003-11-20 | 2005-05-26 | A. E. Staley Manufacturing Co. | Lactic acid producing yeast |
US7507561B2 (en) | 2004-05-20 | 2009-03-24 | Reliance Life Sciences Pvt. Ltd. | Process for the production of polylactic acid (PLA) from renewable feedstocks |
CA2623751A1 (en) * | 2005-09-22 | 2007-04-05 | Tate & Lyle Ingredients Americas, Inc. | Improved strains for the production of organic acids |
JP5152710B2 (ja) * | 2007-06-25 | 2013-02-27 | 独立行政法人産業技術総合研究所 | 含リン高分子複合塩及びそれを用いた難燃化剤 |
CN101838287B (zh) * | 2010-05-27 | 2012-07-04 | 合肥工业大学 | 超声波辅助乳酸循环提取植酸的方法 |
DE102011105914A1 (de) * | 2011-06-28 | 2013-01-03 | Süd-Chemie AG | Prozess zur Gewinnung von Phytinsäure aus Rapspresskuchen |
CN102690173B (zh) * | 2012-06-13 | 2015-02-18 | 吉林农业大学 | Fe2(SO4)3/γ-Al2O3固体酸催化制备肌醇的方法 |
DE102014104986A1 (de) | 2014-04-08 | 2015-10-08 | Gea Mechanical Equipment Gmbh | Verfahren zur Gewinnung von eines oder mehrerer Wertstoffe aus Saaten |
EP4015494A1 (en) | 2020-12-15 | 2022-06-22 | Sanifit Therapeutics S.A. | Processes for the preparation of soluble salts of inositol phosphates |
CN113980047B (zh) * | 2021-10-15 | 2023-08-18 | 山东寿光巨能金玉米开发有限公司 | 一种植酸的制备方法 |
CN113861236B (zh) * | 2021-10-18 | 2023-09-05 | 山东寿光巨能金玉米开发有限公司 | 一种提纯植酸制备植酸钙的方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3410929A (en) * | 1965-06-08 | 1968-11-12 | Corn Products Co | Recovery of phytates from steepwater |
US3591665A (en) * | 1967-09-08 | 1971-07-06 | Mitsui Toatsu Chemicals | Process for producing phytic acid |
JPS5675451A (en) * | 1979-11-21 | 1981-06-22 | Koei Chem Co Ltd | Method for treating composition containing carboxylic acid |
US4482761A (en) * | 1982-09-13 | 1984-11-13 | Union Carbide Corporation | Bulk separation of inositol and sorbitol by selective adsorption on zeolitic molecular sieves |
DE3324834A1 (de) * | 1983-07-09 | 1985-01-17 | Cassella Ag, 6000 Frankfurt | Vernetztes copolymerisat, verfahren zu seiner herstellung und seine verwendung als sorptionsmittel |
DD232723A5 (de) * | 1984-02-03 | 1986-02-05 | ���k�K@���������@����k�� | Verfahren zur gewinnung von citronensaeure |
JPS6156142A (ja) * | 1984-08-24 | 1986-03-20 | Shikishima Sutaac Kk | フィチン及びフィチン酸の製造法 |
US4851574A (en) * | 1986-12-18 | 1989-07-25 | Uop Inc. | Separation of citric acid from fermentation broth with a strongly basic anionic exchange resin adsorbent |
US4720579A (en) * | 1986-12-18 | 1988-01-19 | Uop Inc. | Separation of citric acid from fermentation broth with a neutral polymeric adsorbent |
US4851573A (en) * | 1986-12-18 | 1989-07-25 | Uop | Separation of citric acid from fermentation broth with a weakly basic anionic exchange resin adsorbent |
US4924027A (en) * | 1986-12-18 | 1990-05-08 | Uop | Separation of salts of citric acid from fermentation broth with a weakly basic anionic exchange resin adsorbent |
US5068418A (en) * | 1989-05-08 | 1991-11-26 | Uop | Separation of lactic acid from fermentation broth with an anionic polymeric absorbent |
US5096594A (en) * | 1990-12-20 | 1992-03-17 | Israel Rabinowitz | Chromatographic method of purifying cyclitols |
-
1992
- 1992-01-08 TW TW081100098A patent/TW211560B/zh active
- 1992-03-10 IL IL10119492A patent/IL101194A/xx not_active IP Right Cessation
- 1992-03-12 EP EP97106707A patent/EP0790229B1/en not_active Expired - Lifetime
- 1992-03-12 BR BR9205768A patent/BR9205768A/pt not_active IP Right Cessation
- 1992-03-12 AT AT92909752T patent/ATE160569T1/de not_active IP Right Cessation
- 1992-03-12 WO PCT/US1992/002107 patent/WO1992016534A1/en active IP Right Grant
- 1992-03-12 ES ES97106707T patent/ES2150717T3/es not_active Expired - Lifetime
- 1992-03-12 CA CA002106081A patent/CA2106081A1/en not_active Abandoned
- 1992-03-12 JP JP4509347A patent/JPH06506224A/ja active Pending
- 1992-03-12 ES ES92909752T patent/ES2109355T3/es not_active Expired - Lifetime
- 1992-03-12 AU AU16969/92A patent/AU664840B2/en not_active Ceased
- 1992-03-12 AT AT97106707T patent/ATE196897T1/de active
- 1992-03-12 EP EP92909752A patent/EP0575550B1/en not_active Expired - Lifetime
- 1992-03-12 DE DE69231505T patent/DE69231505T2/de not_active Expired - Fee Related
- 1992-03-12 DE DE69223315T patent/DE69223315T2/de not_active Expired - Fee Related
- 1992-03-12 KR KR1019930702723A patent/KR100248549B1/ko not_active IP Right Cessation
-
1994
- 1994-08-01 US US08/284,826 patent/US5574180A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0575550A1 (en) | 1993-12-29 |
DE69231505T2 (de) | 2001-06-07 |
IL101194A0 (en) | 1992-11-15 |
CA2106081A1 (en) | 1992-09-15 |
EP0575550B1 (en) | 1997-11-26 |
ES2109355T3 (es) | 1998-01-16 |
US5574180A (en) | 1996-11-12 |
TW211560B (es) | 1993-08-21 |
KR100248549B1 (ko) | 2000-04-01 |
ATE196897T1 (de) | 2000-10-15 |
DE69231505D1 (de) | 2000-11-16 |
DE69223315T2 (de) | 1998-03-19 |
AU1696992A (en) | 1992-10-21 |
EP0790229A1 (en) | 1997-08-20 |
ATE160569T1 (de) | 1997-12-15 |
AU664840B2 (en) | 1995-12-07 |
JPH06506224A (ja) | 1994-07-14 |
IL101194A (en) | 1997-04-15 |
DE69223315D1 (de) | 1998-01-08 |
BR9205768A (pt) | 1994-12-27 |
WO1992016534A1 (en) | 1992-10-01 |
EP0790229B1 (en) | 2000-10-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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