ZA899694B - High performance polymer flocculating agents - Google Patents

High performance polymer flocculating agents

Info

Publication number
ZA899694B
ZA899694B ZA899694A ZA899694A ZA899694B ZA 899694 B ZA899694 B ZA 899694B ZA 899694 A ZA899694 A ZA 899694A ZA 899694 A ZA899694 A ZA 899694A ZA 899694 B ZA899694 B ZA 899694B
Authority
ZA
South Africa
Prior art keywords
high performance
flocculating agents
performance polymer
polymer flocculating
agents
Prior art date
Application number
ZA899694A
Other languages
English (en)
Inventor
Roger Edgar Neff
Edgar Neff Roger
Joseph Jacinto Pellon
Jacinto Pellon Joseph
Roderick Glyn Ryles
Glyn Ryles Roderick
Original Assignee
American Cyanamid 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 American Cyanamid Co filed Critical American Cyanamid Co
Publication of ZA899694B publication Critical patent/ZA899694B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D21/00—Separation of suspended solid particles from liquids by sedimentation
    • B01D21/01—Separation of suspended solid particles from liquids by sedimentation using flocculating agents
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C02F1/56—Macromolecular compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
ZA899694A 1988-12-19 1989-12-18 High performance polymer flocculating agents ZA899694B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US28593388A 1988-12-19 1988-12-19

Publications (1)

Publication Number Publication Date
ZA899694B true ZA899694B (en) 1990-09-26

Family

ID=23096315

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA899694A ZA899694B (en) 1988-12-19 1989-12-18 High performance polymer flocculating agents

Country Status (5)

Country Link
US (3) US5945494A (lt)
CZ (1) CZ282143B6 (lt)
LT (2) LT3618B (lt)
MX (1) MX18620A (lt)
ZA (1) ZA899694B (lt)

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EP3719107B1 (en) 2016-05-23 2024-08-07 Ecolab USA Inc. Reduced misting acidic cleaning, sanitizing, and disinfecting compositions via the use of high molecular weight water-in-oil emulsion polymers
WO2018160818A1 (en) 2017-03-01 2018-09-07 Ecolab Usa Inc. Reduced inhalation hazard sanitizers and disinfectants via high molecular weight polymers
WO2019133432A1 (en) 2017-12-28 2019-07-04 Ecolab Usa Inc. Surfactant compositions and uses as inverters
US10927021B2 (en) 2018-01-18 2021-02-23 Montgomery Chemicals Llc Process for producing zero-valent iron nanoparticles and treating acid mine drainage
US10927022B2 (en) 2018-01-18 2021-02-23 Montgomery Chemicals Llc Process for treating mine drainage
US11370683B2 (en) 2018-01-18 2022-06-28 Montgomery Chemicals Llc Process for producing zero-valent iron nanoparticles and treating acid mine drainage
US11142713B2 (en) 2018-09-27 2021-10-12 Ecolab Usa Inc. Asphaltene-inhibiting method using aromatic polymer compositions
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CA3227402A1 (en) 2021-08-05 2023-02-09 Ashish Dhawan Sugar/gluconoamide alkoxylate compositions and uses thereof
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Also Published As

Publication number Publication date
CZ716589A3 (en) 1997-05-14
US5882525A (en) 1999-03-16
CZ282143B6 (cs) 1997-05-14
MX18620A (es) 1993-10-01
LTIP1576A (en) 1995-06-26
LTIP1578A (en) 1995-06-26
LT3618B (en) 1995-12-27
LT3694B (en) 1996-02-26
US6147176A (en) 2000-11-14
US5945494A (en) 1999-08-31

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