MY124081A - Higher actives dispersion polymer to aid clarification, dewatering, and retention and drainage - Google Patents

Higher actives dispersion polymer to aid clarification, dewatering, and retention and drainage

Info

Publication number
MY124081A
MY124081A MYPI9901474A MY124081A MY 124081 A MY124081 A MY 124081A MY PI9901474 A MYPI9901474 A MY PI9901474A MY 124081 A MY124081 A MY 124081A
Authority
MY
Malaysia
Prior art keywords
waste water
dewatering
drainage
retention
dispersion polymer
Prior art date
Application number
Inventor
Elise E Maury
Rudolf Buelte
Cathy Johnson
Original Assignee
Nalco Chemical Co
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 Nalco Chemical Co filed Critical Nalco Chemical Co
Priority to MYPI9901474 priority Critical patent/MY124081A/en
Publication of MY124081A publication Critical patent/MY124081A/en

Links

Landscapes

  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Paper (AREA)

Abstract

THE INVENTION IS A METHOD FOR CLARIFYING, DEWATERING OR IMPROVING RETENTION AND DRAINAGE OF INDUSTRIAL WASTE WATER OR PAPER FURNISH FURNISM WITH AN EFFECTIVE AMOUNT OF AT LEAST ONE DISPERSION OF A WATER SOLUBLE CATIONIC POLYMER FLOCCULANT WHEREIN THE IMPROVEMENT COMPRISES THE ADDITION OF SAID POLYMER WHICH HAS A CONCENTRATION OF AT LEAST TWENTY FIVE PERCENT TO SAID WASTE WATER OR PAPER FURNISH. THE INDUSTRIAL WASTE IS PREFERABLY FOOD PROCESSING WASTE WATER, OILY WASTE WATER, PAPER MILL WASTE WATER AND INORGANIC CONTAMINATED WASTE WATER. THE PAPER FURNISH MAY BE AN AQUEOUS CELLULOSIC SUSPENSION.
MYPI9901474 1999-04-16 1999-04-16 Higher actives dispersion polymer to aid clarification, dewatering, and retention and drainage MY124081A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MYPI9901474 MY124081A (en) 1999-04-16 1999-04-16 Higher actives dispersion polymer to aid clarification, dewatering, and retention and drainage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI9901474 MY124081A (en) 1999-04-16 1999-04-16 Higher actives dispersion polymer to aid clarification, dewatering, and retention and drainage

Publications (1)

Publication Number Publication Date
MY124081A true MY124081A (en) 2006-06-30

Family

ID=47264463

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI9901474 MY124081A (en) 1999-04-16 1999-04-16 Higher actives dispersion polymer to aid clarification, dewatering, and retention and drainage

Country Status (1)

Country Link
MY (1) MY124081A (en)

Similar Documents

Publication Publication Date Title
US10876254B2 (en) Chemical efficiency increase in papermaking process
ID18904A (en) PAPER MAKING
SE9903594D0 (en) Cationic polymers for sludge dewatering
ZA982842B (en) Production of paper board and cardboard having high dry strength
CA2368604A1 (en) Higher actives dispersion polymer to aid clarification, dewatering, and retention and drainage
EP1216260A4 (en) Method of increasing retention and drainage in papermaking using high molecular weight water-soluble anionic or nonionic dispersion polymers
MY123120A (en) Papermaking process
DE69227466D1 (en) DRAINAGE OF AQUEOUS SUSPENSIONS
TR200102849T2 (en) High active dispersion polymer to help purify, dehydrate and retain water and seepage.
Ordaz-Díaz et al. Zeta potential as a tool to evaluate the optimum performance of a coagulation-flocculation process for wastewater internal treatment for recirculation in the pulp and paper process
BR9606364A (en) Polyelectrolyte copolymer containing silicon and active surface process to clarify waste water from recycled paper production process to remove used oil from oily industrial waste water process to condition waste water in food processing process to remove wastewater color from paper mill waste process for clarifying waste water containing turbidity-causing components and process for controlling resin in papermaking systems
AU6324901A (en) Papermaking pulp and flocculant comprising acidic aqueous alumina sol
EP0790351A3 (en) Papermaking process using multi-polymer retention and drainage aid
MY124081A (en) Higher actives dispersion polymer to aid clarification, dewatering, and retention and drainage
TW275654B (en)
AR015773A1 (en) METHOD FOR WATER TREATMENT WITH A SUPERIOR ACTIVE DISPERSION POLYMER
BR9917254A (en) Processes for the clarification of tailings water, for the removal of water in tailings water, and for improving the water retention and drainage of the pulp and paper production process
SE9600285D0 (en) Modification of starch
GR1002753B (en) Biological drum for processing effluents.
Fowler et al. Process for Clarification of Oil-Containing Waste
BR9801457A (en) Paper making process
MX9700241A (en) Dadmac/vinyl trialkoxysilane copolymers and their use in wastewater treatment.
ES8305009A1 (en) Use of water-soluble polymers of Di-C1-C3 alkyl-amino-neopentyl-(meth)acrylates as retention, dewatering and flocculating agents.
TH45863A3 (en) Higher diffusion polymers are more active types. For helping in clarifying, dehydrating and collecting and emptying.