CA2268311A1 - Procede de recuperation de l'acide lactique - Google Patents

Procede de recuperation de l'acide lactique

Info

Publication number
CA2268311A1
CA2268311A1 CA002268311A CA2268311A CA2268311A1 CA 2268311 A1 CA2268311 A1 CA 2268311A1 CA 002268311 A CA002268311 A CA 002268311A CA 2268311 A CA2268311 A CA 2268311A CA 2268311 A1 CA2268311 A1 CA 2268311A1
Authority
CA
Canada
Prior art keywords
lactic acid
recovery
moiety
anion exchanger
amides
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.)
Granted
Application number
CA002268311A
Other languages
English (en)
Other versions
CA2268311C (fr
Inventor
Aharon Meir Eyal
Patrick R. Gruber
Paul Mcwilliams
David R. Witzke
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Cargill Inc
Original Assignee
Individual
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 by Individual filed Critical Individual
Priority claimed from PCT/US1997/017775 external-priority patent/WO1998015519A2/fr
Publication of CA2268311A1 publication Critical patent/CA2268311A1/fr
Application granted granted Critical
Publication of CA2268311C publication Critical patent/CA2268311C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA002268311A 1996-10-09 1997-10-02 Procede de recuperation de l'acide lactique Expired - Fee Related CA2268311C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
IL199388 1996-10-09
IL19938896 1996-10-09
PCT/US1997/017775 WO1998015519A2 (fr) 1996-10-09 1997-10-02 Procede de recuperation de l'acide lactique

Publications (2)

Publication Number Publication Date
CA2268311A1 true CA2268311A1 (fr) 1998-04-16
CA2268311C CA2268311C (fr) 2006-12-12

Family

ID=29596529

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002268311A Expired - Fee Related CA2268311C (fr) 1996-10-09 1997-10-02 Procede de recuperation de l'acide lactique

Country Status (1)

Country Link
CA (1) CA2268311C (fr)

Also Published As

Publication number Publication date
CA2268311C (fr) 2006-12-12

Similar Documents

Publication Publication Date Title
AU601845B2 (en) Process for the production or recovery of acids from metalliferous solutions of such acid
CA2185575A1 (fr) Procede et composition d'extraction destines a extraire des acides
EP0017500A3 (en) A process for the separation of a strong mineral acid from an aqueous solution
IE802347L (en) 7-acylamino-3-vinylcephalosporanic acid derivatives
CA2296450A1 (fr) Resines collantes a base de polyalcanolamide pour adhesifs destines au crepage
CA2145407A1 (fr) Nouveaux reactifs pour combinaisons peptidiques
IE842080L (en) 2,6-substituted-3,5-pyridine carboxylic acid derivatives
EP0517242A3 (en) Process for the production of purified lactic acid aqueous solutions starting from fermentation broths
WO1998015519A3 (fr) Procede de recuperation de l'acide lactique
AU8913091A (en) Process for producing amino carboxylic acid salt
TW272968B (fr)
CA2268311A1 (fr) Procede de recuperation de l'acide lactique
CA2178879A1 (fr) Methode pour purifier la valine
GB9220327D0 (en) Process
CA2187709A1 (fr) Methode pour decomposer des hydroperoxyde cycloalkyliques
EP0632011A3 (fr) Procédé de préparation d'esters d'acides alcoxycarboxyliques.
DE3665859D1 (en) Process for producing 2,6-naphthalenedicarboxylic acid
GR3035865T3 (en) Process for preparation of 5-hydroxymethylthiazole
ZM6485A1 (en) Recovery of alcohols
EP0496264A3 (en) Process for preparing 2,6-naphthalenedicarboxylic acid
EP1130014A3 (fr) Procédé de purification d'acides imidopercarboxyliques
JPS55100311A (en) Infusion solution containing amino acid and inorganic salt
AU3455397A (en) A process for the separation of amino acids and their salts from an aqueous solution
AU3451097A (en) A process for the recovery of dicarboxylic acid
IL115564A (en) Process for the recovery of ascorbic acid from an aqueous feed solution

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed