[go: up one dir, main page]

MY103876A - Improved alkaline peroxide treatment of nonwoody lignocellulosic substrates - Google Patents

Improved alkaline peroxide treatment of nonwoody lignocellulosic substrates

Info

Publication number
MY103876A
MY103876A MYPI89000477A MYPI19890477A MY103876A MY 103876 A MY103876 A MY 103876A MY PI89000477 A MYPI89000477 A MY PI89000477A MY PI19890477 A MYPI19890477 A MY PI19890477A MY 103876 A MY103876 A MY 103876A
Authority
MY
Malaysia
Prior art keywords
peroxide treatment
alkaline peroxide
lignocellulosic substrates
improved alkaline
nonwoody
Prior art date
Application number
MYPI89000477A
Inventor
Dattatraya Jayawant Madhusudan
France Garrison David
Terry Chou Yu-Chia
Issac Lewis Willaim
Original Assignee
Du Pont
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
Priority claimed from US07/181,771 external-priority patent/US4859282A/en
Application filed by Du Pont filed Critical Du Pont
Publication of MY103876A publication Critical patent/MY103876A/en

Links

Landscapes

  • Compounds Of Unknown Constitution (AREA)

Abstract

AN IMPROVED PROCESS FOR DELIGNIFYING AND BLEACHING NONWOODY, LIGNOCELLULOSIC MATERIAL INTO PRODUCTS DIGESTIBLE BY RUMINANTS AND INGESTIBLE BY HUMANS. THE PROCESS COMPRISES TREATING THE SUBSTRATE IN AN ALKALINE SOLUTION FOR A PERIOD OF TIME PRIOR TO ADDING PEROXIDE.
MYPI89000477A 1988-04-15 1989-04-14 Improved alkaline peroxide treatment of nonwoody lignocellulosic substrates MY103876A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US18177088A 1988-04-15 1988-04-15
US18177488A 1988-04-15 1988-04-15
US07/181,771 US4859282A (en) 1988-04-15 1988-04-15 Acid purification of product from alkaline peroxide processing of nonwoody lignocellulosic substrates

Publications (1)

Publication Number Publication Date
MY103876A true MY103876A (en) 1993-09-30

Family

ID=79553762

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI89000477A MY103876A (en) 1988-04-15 1989-04-14 Improved alkaline peroxide treatment of nonwoody lignocellulosic substrates

Country Status (1)

Country Link
MY (1) MY103876A (en)

Similar Documents

Publication Publication Date Title
EP0337653A3 (en) Improved alkaline peroxide treatment of nonwoody lignocellulosic substrates
GB9107751D0 (en) Treatment of material
NO175948C (en) Method of treating lignocellulosic pulp
ES2086408T3 (en) IMPROVES THE WHITENING OF A PASTA.
GB2216149B (en) A process for bleaching textile material
TW281705B (en)
HUT63750A (en) Method for whiting vegetal parts in dry environment
AU603893B2 (en) Process for bleaching and sterilizing cork articles, and cork articles bleached using the said process
NZ238830A (en) Continuous two stage bleaching process of pulp by treating portions of the pulp in the latter stages with peroxide; paper products and pulp produced thereby
AU1489792A (en) Process for preparing bleached paper pulp in high yield
SE9201441D0 (en) A METHOD FOR THE USE OF ENZYMES IN PROCESSING AND BLEACHING OF PAPER PULP, AND APPARATUS FOR USE THEREOF
MY103876A (en) Improved alkaline peroxide treatment of nonwoody lignocellulosic substrates
DE3367421D1 (en) Process for bleaching raw paper materials
AU565124B2 (en) Hypochlorite treatment of chemical paper pulps
EP0460219A4 (en) Processed hemoglobin and production thereof
ES2000831A6 (en) Process for the delignification of cellulosic materials.
EP0377981A3 (en) Process for improved alkaline oxidative delignification of cellulose pulp
ES2000385A6 (en) Process for the delignification of cellulosic materials.
NO961817L (en) Chemical pulp bleaching process
AU6449286A (en) Process for bleaching chemical paper pulps