MY125863A - A process for the preparation of katha from gambier extract - Google Patents

A process for the preparation of katha from gambier extract

Info

Publication number
MY125863A
MY125863A MYPI9804614A MY125863A MY 125863 A MY125863 A MY 125863A MY PI9804614 A MYPI9804614 A MY PI9804614A MY 125863 A MY125863 A MY 125863A
Authority
MY
Malaysia
Prior art keywords
gambier
katha
preparation
extract
catechin
Prior art date
Application number
Inventor
Harshwardhan Sharma
P L Soni
Original Assignee
Director Forest Res Inst
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 Director Forest Res Inst filed Critical Director Forest Res Inst
Priority to MYPI9804614 priority Critical patent/MY125863A/en
Publication of MY125863A publication Critical patent/MY125863A/en

Links

Landscapes

  • Medicines Containing Plant Substances (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

A PROCESS FOR THE PREPARATION OF KATHA FROM GAMBIER EXTRACT WHICH COMPRISES IN CONVERTING (+) ISOMER OF CATECHIN IN A PURIFIED EXTRACT OF GAMBIER TO ( - ) ISOMER OF CATECHIN TO OBTAIN GAMBIER KATHA, WHICH IS TREATED WITH A DECOLOURING AGENT AND CONCENTRATED. IN ACCORDANCE WITH ANOTHER EMBODIMENT, THE PURIFIED EXTRACT OF GAMBIER IS TREATED WITH A DECOLOURIZING AGENT, CENTRIFUGED TO OBTAIN A SUPERNATANT AND THEN SUBJECTED TO THE STEP OF CRYSTALLIZATION AND FILTRATION.
MYPI9804614 1998-10-08 1998-10-08 A process for the preparation of katha from gambier extract MY125863A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MYPI9804614 MY125863A (en) 1998-10-08 1998-10-08 A process for the preparation of katha from gambier extract

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI9804614 MY125863A (en) 1998-10-08 1998-10-08 A process for the preparation of katha from gambier extract

Publications (1)

Publication Number Publication Date
MY125863A true MY125863A (en) 2006-08-30

Family

ID=47264563

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI9804614 MY125863A (en) 1998-10-08 1998-10-08 A process for the preparation of katha from gambier extract

Country Status (1)

Country Link
MY (1) MY125863A (en)

Similar Documents

Publication Publication Date Title
AU2459697A (en) Anaerobic treatment process
HUT71321A (en) Process to stabilize bioorganic, raw or treated wastewater sludge
GR3036279T3 (en) Utilization of benzazols as UV-absorbers, new benzazoles and process for their preparation.
AU7540591A (en) Sludge treatment process
AU8112387A (en) Process for wastewater treatment
IL140419A0 (en) Novel form of irbesartan, methods for obtaining said form and pharmaceutical compositions containing same
EP0377832A3 (en) Process for the treatment of biomasses, e.g. sewage sludge, manure, etc.
HUT46916A (en) Process for producing spiro-bonded pyrrolidin-2,5-dione derivatives
AU3014189A (en) Process for treating raw soybeans
MY119738A (en) Process for the purification of an alkanolamine
AU3245593A (en) Methods and compositions for treating sleep disorders, convulsive seizures, and other disorders using optically pure (+) zopiclone
MY125863A (en) A process for the preparation of katha from gambier extract
HUP9701186A3 (en) Cyclodextrines of branched chain, and process for producing these compounds
AU2864597A (en) Process for the removal of terpene from coffee grounds
GB9505996D0 (en) High stability, organic tanning process
ZA973340B (en) Improved process for the preparation of advanced resins.
AU1958988A (en) Process for the treatment of hides
ZA974918B (en) Method of treatment of sugar plant to improve the sugar content.
ZA9710864B (en) Process for the purification of an aminoalcohol.
NO20013219D0 (en) Process for the preparation of trisodium pentacyanoaminoferrate (II)
AU4895785A (en) Wastewater treatment process
EP1207167A4 (en) Process for the preparation of lh-rh derivatives
ZA978139B (en) Process for the biological-thermal treatment of waste.
AU3275993A (en) Methods and compositions for treating sleep disorders, convulsive seizures, and other disorders using optically pure (-) zopiclone
AU3438193A (en) Method for the treatment of plant parts to improve quality