AU516000B2 - A method of lowering the coloring of effluent which contain aryl, azo, or aryl nitro-containing compounds - Google Patents

A method of lowering the coloring of effluent which contain aryl, azo, or aryl nitro-containing compounds

Info

Publication number
AU516000B2
AU516000B2 AU34270/78A AU3427078A AU516000B2 AU 516000 B2 AU516000 B2 AU 516000B2 AU 34270/78 A AU34270/78 A AU 34270/78A AU 3427078 A AU3427078 A AU 3427078A AU 516000 B2 AU516000 B2 AU 516000B2
Authority
AU
Australia
Prior art keywords
aryl
effluent
azo
coloring
lowering
Prior art date
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.)
Expired
Application number
AU34270/78A
Other versions
AU3427078A (en
Inventor
R. E Smith
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.)
American Color and Chemical LLC
Original Assignee
American Color and Chemical LLC
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 Color and Chemical LLC filed Critical American Color and Chemical LLC
Publication of AU3427078A publication Critical patent/AU3427078A/en
Application granted granted Critical
Publication of AU516000B2 publication Critical patent/AU516000B2/en
Expired 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
    • C02F1/70—Treatment of water, waste water, or sewage by reduction
    • C02F1/705—Reduction by metals

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Removal Of Specific Substances (AREA)
  • Treating Waste Gases (AREA)
AU34270/78A 1977-03-29 1978-03-17 A method of lowering the coloring of effluent which contain aryl, azo, or aryl nitro-containing compounds Expired AU516000B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US78244077A 1977-03-29 1977-03-29
USUS782440 1977-03-29

Publications (2)

Publication Number Publication Date
AU3427078A AU3427078A (en) 1979-09-20
AU516000B2 true AU516000B2 (en) 1981-05-14

Family

ID=25126067

Family Applications (1)

Application Number Title Priority Date Filing Date
AU34270/78A Expired AU516000B2 (en) 1977-03-29 1978-03-17 A method of lowering the coloring of effluent which contain aryl, azo, or aryl nitro-containing compounds

Country Status (9)

Country Link
JP (1) JPS53125362A (en)
AU (1) AU516000B2 (en)
BE (1) BE865457R (en)
CH (1) CH638468A5 (en)
DE (1) DE2811915A1 (en)
FR (1) FR2385647A1 (en)
GB (1) GB1602518A (en)
IT (1) IT1103476B (en)
NL (1) NL7803126A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108314160A (en) * 2018-01-12 2018-07-24 中山大学 The discoloration method in situ of azo dyes and its application

Also Published As

Publication number Publication date
JPS53125362A (en) 1978-11-01
NL7803126A (en) 1978-10-03
IT7848608A0 (en) 1978-03-24
BE865457R (en) 1978-07-17
DE2811915A1 (en) 1978-10-12
FR2385647B3 (en) 1980-11-21
GB1602518A (en) 1981-11-11
AU3427078A (en) 1979-09-20
IT1103476B (en) 1985-10-14
CH638468A5 (en) 1983-09-30
FR2385647A1 (en) 1978-10-27

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