NL7308491A - - Google Patents

Info

Publication number
NL7308491A
NL7308491A NL7308491A NL7308491A NL7308491A NL 7308491 A NL7308491 A NL 7308491A NL 7308491 A NL7308491 A NL 7308491A NL 7308491 A NL7308491 A NL 7308491A NL 7308491 A NL7308491 A NL 7308491A
Authority
NL
Netherlands
Application number
NL7308491A
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.)
Filing date
Publication date
Application filed filed Critical
Publication of NL7308491A publication Critical patent/NL7308491A/xx

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42Separation; Purification; Stabilisation; Use of additives
    • C07C51/48Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment
NL7308491A 1972-06-19 1973-06-19 NL7308491A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL39710A IL39710A (en) 1972-06-19 1972-06-19 Recovery of acids from aqueous solutions by solvent extraction

Publications (1)

Publication Number Publication Date
NL7308491A true NL7308491A (xx) 1973-12-21

Family

ID=11046548

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7308491A NL7308491A (xx) 1972-06-19 1973-06-19

Country Status (23)

Country Link
US (1) US4275234A (xx)
JP (1) JPS5755443B2 (xx)
AR (1) AR197905A1 (xx)
AT (1) AT337130B (xx)
BE (1) BE801090A (xx)
BR (1) BR7304466D0 (xx)
CA (1) CA996576A (xx)
CH (1) CH590678A5 (xx)
DE (1) DE2329480B2 (xx)
ES (1) ES416045A1 (xx)
FR (1) FR2189365B1 (xx)
GB (1) GB1426018A (xx)
IE (1) IE37691B1 (xx)
IL (1) IL39710A (xx)
IT (1) IT994898B (xx)
NL (1) NL7308491A (xx)
PH (1) PH13776A (xx)
PL (1) PL89351B1 (xx)
RO (1) RO66641A (xx)
SU (1) SU691075A3 (xx)
TR (1) TR19464A (xx)
YU (1) YU145573A (xx)
ZA (1) ZA733583B (xx)

Families Citing this family (126)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL57024A (en) * 1979-04-09 1982-03-31 Yissum Appl Eng Syst Process for the separation of a strong mineral acid from an aqueous solution
US4334095A (en) * 1980-10-06 1982-06-08 Miles Laboratories, Inc. Extraction of organic acids from aqueous solutions
US4444881A (en) * 1981-10-26 1984-04-24 Cpc International Inc. Recovery of organic acids from a fermentation broth
US4405717A (en) 1981-10-26 1983-09-20 Cpc International Inc. Recovery of acetic acid from a fermentation broth
DE3378049D1 (en) * 1982-02-12 1988-10-27 Hoffmann La Roche Process for preparing ascorbic acid
AT379582B (de) * 1982-07-09 1986-01-27 Jungbunzlauer Ag Verfahren zur isolierung und/oder reinigung von hydroxycarbonsaeuren
US4698303A (en) * 1985-02-15 1987-10-06 Engenics, Inc. Production of lactic acid by continuous fermentation using an inexpensive raw material and a simplified method of lactic acid purification
CH663781A5 (de) * 1985-07-05 1988-01-15 Ciba Geigy Ag Verfahren zur reinigung von abwaessern.
US4771001A (en) * 1986-03-27 1988-09-13 Neurex Corp. Production of lactic acid by continuous fermentation using an inexpensive raw material and a simplified method of lactic acid purification
JPS6423280U (xx) * 1987-07-31 1989-02-07
US4912228A (en) * 1988-08-04 1990-03-27 Henkel Research Corporation Process of extraction of amino acids from aqueous solutions thereof
JPH0379774U (xx) * 1989-12-08 1991-08-14
IL96426A (en) * 1989-12-11 1994-07-31 Innova Sa Combined production of citric acid and its alkali salts
US5231225A (en) * 1989-12-11 1993-07-27 Innova S.A. Concurrent production of citric acid and alkali citrates
US4994609A (en) * 1990-06-06 1991-02-19 Innova S.A. Production of citric acid
US5104492A (en) * 1990-07-11 1992-04-14 The Regents Of The University Of California Recovery of carboxylic acids from water by precipitation from organic solutions
US5104799A (en) * 1990-10-05 1992-04-14 Haarmann & Reimer Method for the production of granular citric acid and salts thereof
US5045459A (en) * 1990-10-05 1991-09-03 Haarmann & Reimer Corp. Method for the production of granular citric acid
US5149643A (en) * 1990-10-05 1992-09-22 Haarmann & Beimer Method for the production of granular citric acid and salts thereof
US5162214A (en) * 1991-04-05 1992-11-10 General Atomics International Services Corporation Cma production utilizing acetate ion exchange from fermentation broth
US5412126A (en) * 1991-04-17 1995-05-02 The Regents Of The University Of California Carboxylic acid sorption regeneration process
US5786185A (en) * 1991-09-13 1998-07-28 Reilly Industries, Inc. Process for producing and recovering lactic acid
US5237098A (en) * 1992-10-09 1993-08-17 Miles, Inc. Production of citric acid and trisodium citrate from molasses
AT399721B (de) * 1992-11-18 1995-07-25 Axiom Angewandte Prozesstechni Verfahren zur elektrodialytischen abtrennung von citronensäure aus einer lösung
IL108340A (en) * 1993-03-04 1996-10-16 Innova Sa Citric acid extraction
US6187951B1 (en) 1993-06-29 2001-02-13 Cargill, Incorporated Lactic acid production, separation and/or recovery process
US5510526A (en) * 1993-06-29 1996-04-23 Cargill, Incorporated Lactic acid production, separation and/or recovery process
US5352825A (en) * 1993-07-06 1994-10-04 Hoarmann & Reimer Corp. Recovery of organic acid salts from impure process streams by addition of bases
US5426219A (en) * 1993-07-26 1995-06-20 A.E. Staley Manufacturing Co. Process for recovering organic acids
IL109003A (en) * 1994-03-16 1999-09-22 Yissum Res Dev Co Process and extractant composition for extracting water-soluble carboxylic and mineral acids
IL109724A (en) * 1994-05-23 1999-11-30 Innova Sa Recovery of carboxylic acid from organic solution that contains an amine and an extraction enhancer
IL110206A (en) * 1994-07-04 1996-10-16 Innova Sa Recovery of carboxylic acid from organic solution that contains an amine and an extraction enhancer
US5536516A (en) * 1994-08-24 1996-07-16 Renaissance Herbs, Inc. Hydroxycitric acid concentrate and food products prepared therefrom
US6770782B1 (en) * 1995-05-15 2004-08-03 Sabinsa Corporation Process for the production of potassium hydroxy citric acid, and compositions containing the potassium hydroxy citric acid
US6037480A (en) * 1995-05-31 2000-03-14 Yissum Research Development Company Of The Hebrew University Of Jerusalem Process and compositions for the recovery of ascorbic acid
AU5956796A (en) * 1995-05-31 1996-12-18 Yissum Research Development Company Of The Hebrew University Of Jerusalem Process and compositions for the recovery of ascorbic acid
US5670035A (en) * 1995-06-06 1997-09-23 Henkel Corporation Method for recovering copper
IL115346A (en) * 1995-09-19 1999-10-28 Yissum Res Dev Co Performance of acid-salt metathetic processes with the aid of cation exchanger membrane
DE19545303C1 (de) 1995-12-05 1997-04-24 Metallgesellschaft Ag Verfahren zur Herstellung einer organischen Säure
IL117679A0 (en) * 1996-03-27 1996-07-23 Innova Sa A process for obtaining phytic acid and lactic acid
US6172242B1 (en) 1996-05-31 2001-01-09 Yissum Research Development Company Of The Hebrew University Of Jerusalem Process for the production of erythorbic acid
US6160173A (en) * 1996-10-09 2000-12-12 Cargill Incorporated Process for the recovery of lactic acid esters and amides from aqueous solutions of lactic acid and/or salts thereof
US5766439A (en) * 1996-10-10 1998-06-16 A. E. Staley Manufacturing Co. Production and recovery of organic acids
IL119732A0 (en) * 1996-12-01 1997-03-18 Yissum Res Dev Co A process for recovery of ascorbic acid
US6169187B1 (en) * 1996-12-01 2001-01-02 Yissum Research Development Company Of The Hebrew University Of Jerusalem Process for recovery of ascorbic acid
IL120279A (en) * 1997-02-21 1999-10-28 Yissum Res Developement Compan Process for producing lactic acid and products thereof from its alkaline earth-metal salt
US6667417B2 (en) 1997-02-21 2003-12-23 Yissum Research Development Company Of The Hebrew University Of Jerusalem Process for the recovery of lactic acid
US6043392A (en) * 1997-06-30 2000-03-28 Texas A&M University System Method for conversion of biomass to chemicals and fuels
US6160172A (en) 1997-08-27 2000-12-12 Vittal Mallya Scientific Research Foundation Soluble double metal salt of group IA and IIA of (-) hydroxycitric acid, process of preparing the same and its use in beverages and other food products without effecting their flavor and properties
US5965771A (en) * 1997-10-03 1999-10-12 The Regents Of The University Of California Regeneration of carboxylic acid-laden basic sorbents by leaching with a volatile base in an organic solvent
US6229046B1 (en) 1997-10-14 2001-05-08 Cargill, Incorported Lactic acid processing methods arrangements and products
US7074603B2 (en) * 1999-03-11 2006-07-11 Zeachem, Inc. Process for producing ethanol from corn dry milling
US6509180B1 (en) * 1999-03-11 2003-01-21 Zeachem Inc. Process for producing ethanol
EP1183385B1 (en) 1999-05-21 2006-07-19 Cargill Dow LLC Methods and materials for the synthesis of organic products
US6153791A (en) * 1999-08-02 2000-11-28 Archer-Daniels-Midland Company Process for purifying 2-keto-L-gulonic acid
US6331261B1 (en) * 1999-10-01 2001-12-18 Rohm And Haas Company Water softener salt formulation
US20020102672A1 (en) * 1999-10-04 2002-08-01 Joseph Mizrahi Process for producing a purified lactic acid solution
IL132289A (en) 1999-10-08 2003-12-10 Staley Mfg Co A E Process for conversion of an extracted carboxylic acid to a non-ionized product
FR2799754A1 (fr) 1999-10-18 2001-04-20 Roquette Freres Procede de separation et de purification d'acide lactique a partir d'un milieu de fermentation
US6660505B2 (en) * 2000-06-22 2003-12-09 Cognis Corporation Isolation of carboxylic acids from fermentation broth
US6509179B1 (en) 2000-10-12 2003-01-21 Barbara I. Veldhuis-Stribos Continuous process for preparing lactic acid
US7141410B2 (en) 2000-11-22 2006-11-28 Natureworks Llc Methods and materials for the production of organic products in cells of Candida species
US7109010B2 (en) 2000-11-22 2006-09-19 Nature Works Llc Methods and materials for the synthesis of organic products
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
US6984293B2 (en) * 2001-03-15 2006-01-10 Tate & Lyle Ingredients Azeotropic distillation of cyclic esters of hydroxy organic acids
US6982026B2 (en) * 2001-03-15 2006-01-03 Tate & Lyle Ingredients Americas, Inc. Azeotropic distillation process for producing organic acids or organic acid amides
DE60226229T2 (de) * 2001-05-07 2009-05-28 Cargill, Inc., Wayzata Verfahren zur herstellung von carbonsäuren und deren derivaten
CN1289459C (zh) * 2002-01-03 2006-12-13 泰特&莱尔组分美国公司 纯化有机酸的方法
US6641734B2 (en) * 2002-01-03 2003-11-04 A. E. Staley Manufacturing Co. Process for purifying an organic acid
WO2003102200A2 (en) 2002-05-30 2003-12-11 Cargill Dow Llc Fermentation process using specific oxygen uptake rates as a process control
DE10231890B4 (de) * 2002-07-12 2004-07-01 Basf Ag Verfahren zur Abtrennung von Ascorbinsäure aus einem polaren, Ascorbinsäure und 2-Keto-L-gulonsäure enthaltenden Lösungsmittel
IL155161A0 (en) * 2003-03-31 2003-10-31 Staley Mfg Co A E A process for the recovery of citric acid
DK2301949T3 (en) 2003-05-02 2015-07-20 Cargill Inc Genetically modified yeast species and fermentation methods using genetically modified yeast
US7056439B2 (en) * 2003-05-06 2006-06-06 Tate & Lyle Ingredidents Americas, Inc. Process for producing 1, 3-propanediol
FR2863911B1 (fr) * 2003-12-23 2006-04-07 Inst Francais Du Petrole Procede de sequestration de carbone sous la forme d'un mineral dans lequel le carbone est au degre d'oxydation +3
EP1708984A4 (en) * 2004-01-29 2008-02-13 Zeachem Inc RECOVERY OF ORGANIC ACIDS
DE602005017123D1 (de) * 2004-02-27 2009-11-26 Dow Global Technologies Inc Verfahren zum entfernen von wasser aus wässrigen proteinlösungen
US8097448B2 (en) 2005-06-02 2012-01-17 Cargill Inc. Genetically modified yeast of the species Issatchenkia orientalis and closely relates species, and fermentation processes using same
CA2631036A1 (en) 2005-11-23 2007-10-18 Natureworks Llc Lactic acid-producing yeast cells having nonfunctional l-or d-lactate: ferricytochrome c oxidoreductase gene
PL2586313T3 (pl) 2006-03-13 2017-06-30 Cargill, Incorporated Sposób fermentacji przy użyciu komórek drożdży mających zaburzony szlak od fosforanu dihydroksyacetonu do glicerolu
CN101646776A (zh) * 2007-02-09 2010-02-10 齐凯姆公司 制造产物的高能效方法
WO2009058943A1 (en) * 2007-10-31 2009-05-07 Montana State University Gliocladium isolate c-13 and methods of its use for producing volatile compounds and hydrocarbons
US8436156B2 (en) 2008-01-04 2013-05-07 Tate & Lyle Technology Limited Method for the production of sucralose
WO2009100434A1 (en) * 2008-02-07 2009-08-13 Zeachem Inc. Indirect production of butanol and hexanol
KR20100130219A (ko) 2008-03-20 2010-12-10 테이트 앤드 라일 테크놀러지 리미티드 3급 아미드 용매로부터 산을 제거하는 방법
US8436157B2 (en) 2008-03-26 2013-05-07 Tate & Lyle Technology Limited Method for the production of sucralose
US8497367B2 (en) 2008-04-03 2013-07-30 Tate & Lyle Technology Limited Sucralose purification process
WO2009137193A2 (en) 2008-04-03 2009-11-12 Tate & Lyte Technology Ltd Effect of carbohydrate concentration on sucralose extraction efficiency
BRPI0908303A2 (pt) 2008-05-07 2015-08-18 Zeachem Inc Recuperação de ácidos orgânicos
DE102008040193A1 (de) 2008-07-04 2010-01-07 Evonik Röhm Gmbh Verfahren zur Herstellung freier Carbonsäuren
DE102009009580A1 (de) 2009-02-19 2010-08-26 Evonik Degussa Gmbh Verfahren zur Herstellung freier Säuren aus ihren Salzen
US9624515B2 (en) 2010-05-18 2017-04-18 Gary A. Strobel System and method of producing volatile organic compounds from fungi
BR112012029271A2 (pt) 2010-05-18 2015-11-24 Angela R Tomsheck fungo isolado, método para produzir e kit para fabricar pelo menos um composto selecionado do grupo que consite de 1, 8-cineol, 1-metil-1,4-cicloexadieno, e (+) -a-metileno-a-fenchocanforona, molécula de ácido nucleico isolada de um fungo,e, método para gerar cepas mutantes de um fungo.
US9090921B2 (en) 2010-05-18 2015-07-28 Gary A. Strobel Method of producing volatile organic compounds from microorganisms
US8466328B2 (en) 2010-08-18 2013-06-18 Eastman Chemical Company Method for recovery and recycle of ruthenium homogeneous catalysts
US8829248B2 (en) 2010-08-18 2014-09-09 Eastman Chemical Company Method for recovery and recycle of ruthenium homogeneous catalysts
US9227896B2 (en) 2010-08-18 2016-01-05 Eastman Chemical Company Process for the separation and purification of a mixed diol stream
WO2012021956A1 (pt) * 2010-08-19 2012-02-23 Companhia Refinadora Da Amazônia Processo de obtenção de ácido lático com elevado grau de pureza a partir de licor fermentativo
EP2609989A1 (en) 2010-08-19 2013-07-03 Companhia Refinadora da Amazônia Method for obtaining lactic acid with a high degree of purity from fermentative liquor
US8709376B2 (en) 2010-09-23 2014-04-29 Eastman Chemical Company Process for recovering and recycling an acid catalyst
US8785686B2 (en) 2010-09-23 2014-07-22 Eastman Chemical Company Process for recovering and recycling an acid catalyst
MX2013005654A (es) 2010-11-22 2013-07-17 Novozymes Inc Composiciones y metodos para la produccion de acido 3-hidroxipropionico.
EP2668281A4 (en) 2011-01-25 2015-08-26 Cargill Inc COMPOSITIONS AND METHODS OF SUCCINATE MANUFACTURE
BR112014014881B1 (pt) 2011-12-23 2021-09-28 Purac Biochem B.V. Método para recuperação de ácido carboxílico a partir de solução aquosa
US10683520B2 (en) 2011-12-23 2020-06-16 Purac Biochem Bv Polycarboxylic acid extraction
CN102659563B (zh) * 2012-03-06 2014-09-17 河南金丹乳酸科技股份有限公司 从重相乳酸中提取乳酸的有机萃取相
US8927766B2 (en) 2012-03-27 2015-01-06 Eastman Chemical Company Hydrocarboxylation of methylene dipropionate in the presence of a propionic acid and a homogeneous catalyst
US8765999B2 (en) 2012-03-27 2014-07-01 Eastman Chemical Company Hydrocarboxylation of formaldehyde in the presence of a higher order carboxylic acid and a homogeneous catalyst
US8703999B2 (en) 2012-03-27 2014-04-22 Eastman Chemical Company Hydrocarboxylation of methylene dipropionate in the presence of propionic acid and a heterogeneous catalyst
US8829234B2 (en) 2012-03-27 2014-09-09 Eastman Chemical Company Hydrocarboxylation of formaldehyde in the presence of a higher order carboxylic acid and heterogeneous catalyst
GB2517338B (en) * 2012-05-03 2020-03-25 Virdia Inc A method for fractionating a liquid sample
CN102701950B (zh) * 2012-05-30 2014-08-06 河南金丹乳酸科技股份有限公司 利用重相乳酸连续生产乳酸盐的方法
US9040748B2 (en) 2012-06-08 2015-05-26 Eastman Chemical Company Hydrocarboxylation of aqueous formaldehyde using a dehydrating recycle stream to decrease water concentration
WO2014018757A1 (en) 2012-07-25 2014-01-30 Cargill Incorporated Yeast cells having reductive tca pathway from pyruvate to succinate and overexpressing an exogenous nad(p)+ transhydrogenase enzyme
JP2015536669A (ja) 2012-11-30 2015-12-24 ノボザイムス,インコーポレイティド 組換え酵母による3−ヒドロキシプロピオン酸の生産
DK3027733T3 (en) 2013-07-31 2018-12-10 Novozymes As Preparation of 3-Hydroxypropionic Acid in Recombinant Yeast Expressing an Insect Aspartate-1 Decarboxylase
WO2016100910A1 (en) 2014-12-19 2016-06-23 Novozymes A/S Recombinant host cells for the production of 3-hydroxypropionic acid
FR3031738B1 (fr) 2015-01-19 2018-10-05 Adionics Dispositif et methode de dessalement d'eau par deionisation thermique et liquide d'extraction ionique liquide applicable audit dispositif
DK3262161T3 (da) 2015-02-27 2021-09-13 Novozymes As Rekombinante værtsceller til fremstilling af 3-hydroxypropionsyre
EP3341475A1 (en) 2015-08-24 2018-07-04 Novozymes A/S Beta-alanine aminotransferases for the production of 3-hydroxypropionic acid
CA3029993A1 (en) 2016-07-06 2018-01-11 Virdia, Inc. Methods of refining a lignocellulosic hydrolysate
FR3054140B1 (fr) 2016-07-22 2018-08-31 Adionics Methode d’extraction de sels et composition extractante regeneree en temperature
CA3151324A1 (en) 2019-09-16 2021-03-25 Asher Vitner Separation of a strong acid from its salts
WO2022059009A1 (en) 2020-09-15 2022-03-24 Asher Vitner Beneficiation of ores, and solid waste materials
CN114276235A (zh) * 2021-12-21 2022-04-05 安徽丰原发酵技术工程研究有限公司 一种从含柠檬酸的发酵液中提取柠檬酸的方法
CN114405059B (zh) * 2022-01-24 2023-03-28 山东金原德丰科技开发有限责任公司 提纯柠檬酸的萃取溶剂有机相及萃取分离柠檬酸的方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2880179A (en) * 1954-02-02 1959-03-31 Comar Michel Method of obtaining a two phase system of artificial immiscibility
NL277548A (xx) * 1961-04-26 1900-01-01
US3632311A (en) * 1970-05-28 1972-01-04 Procter & Gamble Separation of phosphorous acid from mixtures of phosphorous acid and phosphoric acid by amine extraction
IT1020235B (it) * 1973-11-03 1977-12-20 Benckiser Gmbh Joh A Processo per la preparazione di citrati alcalini o di ammonio

Also Published As

Publication number Publication date
CA996576A (en) 1976-09-07
IE37691B1 (en) 1977-09-14
TR19464A (tr) 1979-04-10
DE2329480A1 (de) 1974-01-31
PL89351B1 (xx) 1976-11-30
ZA733583B (en) 1974-04-24
YU145573A (en) 1982-02-28
IT994898B (it) 1975-10-20
BE801090A (fr) 1973-10-15
AR197905A1 (es) 1974-05-15
RO66641A (ro) 1982-05-10
JPS5755443B2 (xx) 1982-11-24
PH13776A (en) 1980-09-23
AU5652673A (en) 1974-12-05
AT337130B (de) 1977-06-10
JPS4963659A (xx) 1974-06-20
IL39710A (en) 1975-04-25
DE2329480B2 (de) 1978-07-20
ES416045A1 (es) 1976-03-01
FR2189365B1 (xx) 1978-02-10
CH590678A5 (xx) 1977-08-15
GB1426018A (en) 1976-02-25
IL39710A0 (en) 1972-08-30
BR7304466D0 (pt) 1974-09-05
FR2189365A1 (xx) 1974-01-25
SU691075A3 (ru) 1979-10-05
IE37691L (en) 1973-12-19
ATA528773A (de) 1976-10-15
US4275234A (en) 1981-06-23

Similar Documents

Publication Publication Date Title
FR2189365B1 (xx)
FR2193985A1 (xx)
JPS4992356A (xx)
FR2194910A1 (xx)
JPS4929458U (xx)
JPS4929275A (xx)
JPS5518732B2 (xx)
FR2199117A1 (xx)
JPS5115808B2 (xx)
AU465442B2 (xx)
JPS48104271U (xx)
JPS4959487U (xx)
JPS4960394A (xx)
CH1693173A4 (xx)
CH571250A5 (xx)
BG20825A3 (xx)
BG20767A3 (xx)
BG21837A3 (xx)
CH1005772A4 (xx)
CH581850A5 (xx)
BG20596A3 (xx)
CH560870A5 (xx)
BG20469A1 (xx)
CH562056A5 (xx)
CH569565A5 (xx)

Legal Events

Date Code Title Description
BC A request for examination has been filed
BV The patent application has lapsed