FR2067331A1 - - Google Patents

Info

Publication number
FR2067331A1
FR2067331A1 FR7040338A FR7040338A FR2067331A1 FR 2067331 A1 FR2067331 A1 FR 2067331A1 FR 7040338 A FR7040338 A FR 7040338A FR 7040338 A FR7040338 A FR 7040338A FR 2067331 A1 FR2067331 A1 FR 2067331A1
Authority
FR
France
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.)
Withdrawn
Application number
FR7040338A
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.)
Occidental Petroleum Corp
Original Assignee
Occidental Petroleum Corp
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 Occidental Petroleum Corp filed Critical Occidental Petroleum Corp
Publication of FR2067331A1 publication Critical patent/FR2067331A1/fr
Withdrawn legal-status Critical Current

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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F28/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a bond to sulfur or by a heterocyclic ring containing sulfur

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Polymerization Catalysts (AREA)
FR7040338A 1969-11-17 1970-11-10 Withdrawn FR2067331A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87751069A 1969-11-17 1969-11-17

Publications (1)

Publication Number Publication Date
FR2067331A1 true FR2067331A1 (fr) 1971-08-20

Family

ID=25370127

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7040338A Withdrawn FR2067331A1 (fr) 1969-11-17 1970-11-10

Country Status (5)

Country Link
JP (1) JPS492191B1 (fr)
DE (1) DE2054647A1 (fr)
FR (1) FR2067331A1 (fr)
GB (1) GB1332495A (fr)
NL (1) NL7016828A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62122651U (fr) * 1986-01-27 1987-08-04
JPH0249540U (fr) * 1988-09-27 1990-04-06

Also Published As

Publication number Publication date
JPS492191B1 (fr) 1974-01-18
NL7016828A (fr) 1971-05-19
GB1332495A (en) 1973-10-03
DE2054647A1 (de) 1971-05-27

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Legal Events

Date Code Title Description
ST Notification of lapse