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AT344725B - PROCESS FOR PRODUCING NEW BIS-ISOTHIURONIUM SALT - Google Patents

PROCESS FOR PRODUCING NEW BIS-ISOTHIURONIUM SALT

Info

Publication number
AT344725B
AT344725B AT834276A AT834276A AT344725B AT 344725 B AT344725 B AT 344725B AT 834276 A AT834276 A AT 834276A AT 834276 A AT834276 A AT 834276A AT 344725 B AT344725 B AT 344725B
Authority
AT
Austria
Prior art keywords
producing new
isothiuronium salt
new bis
bis
isothiuronium
Prior art date
Application number
AT834276A
Other languages
German (de)
Other versions
ATA834276A (en
Inventor
Raffaello Fusco
Original Assignee
Anic Spa
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 Anic Spa filed Critical Anic Spa
Publication of ATA834276A publication Critical patent/ATA834276A/en
Application granted granted Critical
Publication of AT344725B publication Critical patent/AT344725B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C335/00—Thioureas, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
    • C07C335/30—Isothioureas
    • 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
    • C02F1/5272—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using specific organic precipitants
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2603/00—Systems containing at least three condensed rings
    • C07C2603/02—Ortho- or ortho- and peri-condensed systems
    • C07C2603/04—Ortho- or ortho- and peri-condensed systems containing three rings
    • C07C2603/22—Ortho- or ortho- and peri-condensed systems containing three rings containing only six-membered rings
    • C07C2603/24—Anthracenes; Hydrogenated anthracenes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Removal Of Specific Substances (AREA)
AT834276A 1975-11-11 1976-11-10 PROCESS FOR PRODUCING NEW BIS-ISOTHIURONIUM SALT AT344725B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT29190/75A IT1054324B (en) 1975-11-11 1975-11-11 METHOD FOR PURIFICATION OF WASTEWATER CONTAINING ORGANIC COMPOUNDS OF ANIONIC CHARACTER MEANS SUITABLE FOR THE PURPOSE AND PROCEDURE FOR THEIR PREPARATION

Publications (2)

Publication Number Publication Date
ATA834276A ATA834276A (en) 1977-12-15
AT344725B true AT344725B (en) 1978-08-10

Family

ID=11226522

Family Applications (1)

Application Number Title Priority Date Filing Date
AT834276A AT344725B (en) 1975-11-11 1976-11-10 PROCESS FOR PRODUCING NEW BIS-ISOTHIURONIUM SALT

Country Status (9)

Country Link
JP (1) JPS5277015A (en)
AT (1) AT344725B (en)
BE (1) BE848215A (en)
CH (1) CH627448A5 (en)
DE (1) DE2649530C3 (en)
FR (1) FR2331555A1 (en)
GB (1) GB1545077A (en)
IT (1) IT1054324B (en)
NL (1) NL7612500A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5764662A (en) * 1980-10-04 1982-04-19 Otsuka Pharmaceut Co Ltd Alkylene disulfur derivative
FR2840908B1 (en) * 2002-06-12 2005-02-18 Michelin Soc Tech RUBBER COMPOSITION COMPRISING A THIOURONIUM SALT, PROCESS FOR PREPARING THE SAME, PNEUMATIC BASED ON SUCH A COMPOSITION AND USE AS ANTI-REVERSE AGENT OF A THIOURONIUM SALT

Also Published As

Publication number Publication date
DE2649530C3 (en) 1979-04-12
BE848215A (en) 1977-05-10
CH627448A5 (en) 1982-01-15
IT1054324B (en) 1981-11-10
FR2331555A1 (en) 1977-06-10
NL7612500A (en) 1977-05-13
JPS5277015A (en) 1977-06-29
GB1545077A (en) 1979-05-02
DE2649530A1 (en) 1977-05-18
DE2649530B2 (en) 1978-08-10
ATA834276A (en) 1977-12-15
FR2331555B1 (en) 1979-03-02

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee