CH578486A5 - - Google Patents

Info

Publication number
CH578486A5
CH578486A5 CH504073A CH504073A CH578486A5 CH 578486 A5 CH578486 A5 CH 578486A5 CH 504073 A CH504073 A CH 504073A CH 504073 A CH504073 A CH 504073A CH 578486 A5 CH578486 A5 CH 578486A5
Authority
CH
Switzerland
Application number
CH504073A
Original Assignee
Ec Chem Ind 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 Ec Chem Ind Co filed Critical Ec Chem Ind Co
Publication of CH578486A5 publication Critical patent/CH578486A5/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
    • 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
    • C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00—Liquid purification or separation
    • Y10S210/902—Materials removed
    • Y10S210/917—Color

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)
  • Inorganic Chemistry (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
CH504073A 1972-04-08 1973-04-06 CH578486A5 (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3539072A JPS5421312B2 (cs) 1972-04-08 1972-04-08

Publications (1)

Publication Number Publication Date
CH578486A5 true CH578486A5 (cs) 1976-08-13

Family

ID=12440570

Family Applications (1)

Application Number Title Priority Date Filing Date
CH504073A CH578486A5 (cs) 1972-04-08 1973-04-06

Country Status (6)

Country Link
US (1) US3872000A (cs)
JP (1) JPS5421312B2 (cs)
CH (1) CH578486A5 (cs)
DE (1) DE2317158C3 (cs)
FR (1) FR2179865B1 (cs)
GB (1) GB1382547A (cs)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49119452A (cs) * 1973-03-16 1974-11-14
DE2354917B2 (de) * 1973-11-02 1981-05-21 Hoechst Ag, 6000 Frankfurt Verfahren zum Trennen von Fest-Flüssig-System
CA1044399A (en) * 1974-05-30 1978-12-12 Polysar Limited Crosslinking method
US4197395A (en) * 1974-05-30 1980-04-08 Polysar Limited Crosslinking of mercaptan containing polymers with polyaldehyde compounds
US4431759A (en) * 1981-10-08 1984-02-14 Milliken Research Corporation Polyester textile materials resistant to undesirable fibrillation
JPS58142901A (ja) * 1982-02-19 1983-08-25 Nippon Zeon Co Ltd ゴムの変性方法
US4412031A (en) * 1983-02-18 1983-10-25 Nippon Zeon Co., Ltd. Modified rubber composition employing a compound containing a carboxyl and an aldehyde group
CA1239727A (en) * 1983-11-15 1988-07-26 Shigeru Nomura Substrate for optical recording media
US4558080A (en) * 1984-01-24 1985-12-10 Dearborn Chemical Company Stable tannin based polymer compound
CA1291001C (en) * 1986-01-28 1991-10-22 David W. Kelly Composition and method for flocculating and removing solids suspended inwater
JPS63275427A (ja) * 1987-05-01 1988-11-14 Nippon Steel Corp 電気自動車の電動輪
US5308503A (en) * 1988-11-21 1994-05-03 Pegasus Separation Ab Purification of industrial lubricating agents
WO2011086583A2 (en) * 2010-01-15 2011-07-21 Reliance Industries Limited Novel nucleating agents for polyolefins based on acetal compounds

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2643236A (en) * 1950-12-29 1953-06-23 American Cyanamid Co Method of preparing condensation products of pentaerythritol and glyoxal
BE534688A (cs) * 1954-01-08
US2826514A (en) * 1955-11-17 1958-03-11 Shell Dev Treatment of textile materials and composition therefor
US2926179A (en) * 1957-06-18 1960-02-23 Universal Oil Prod Co Condensation of aromatic aldehydes with carbohydrates and related materials
US3100135A (en) * 1959-09-28 1963-08-06 Johnson & Johnson Methods for treating textile materials and resulting products

Also Published As

Publication number Publication date
FR2179865B1 (cs) 1975-08-22
DE2317158B2 (de) 1979-02-22
JPS48102782A (cs) 1973-12-24
GB1382547A (en) 1975-02-05
DE2317158C3 (de) 1979-10-18
FR2179865A1 (cs) 1973-11-23
DE2317158A1 (de) 1973-10-11
JPS5421312B2 (cs) 1979-07-30
US3872000A (en) 1975-03-18

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Legal Events

Date Code Title Description
PFA Name/firm changed

Owner name: MITSUBISHI KASEI CORPORATION

PL Patent ceased