BE872165R - PROCESS FOR ELIMINATION OF WASTEWATER PRODUCED BY DESULFURATION OF COKE OVEN GAS BY MEANS OF A WASHING SOLUTION CONTAINING ORGANIC OXYGEN DONORS - Google Patents

PROCESS FOR ELIMINATION OF WASTEWATER PRODUCED BY DESULFURATION OF COKE OVEN GAS BY MEANS OF A WASHING SOLUTION CONTAINING ORGANIC OXYGEN DONORS

Info

Publication number
BE872165R
BE872165R BE191848A BE191848A BE872165R BE 872165 R BE872165 R BE 872165R BE 191848 A BE191848 A BE 191848A BE 191848 A BE191848 A BE 191848A BE 872165 R BE872165 R BE 872165R
Authority
BE
Belgium
Prior art keywords
desulfuration
elimination
solution containing
containing organic
coke oven
Prior art date
Application number
BE191848A
Other languages
French (fr)
Original Assignee
Krupp Koppers Gmbh
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
Priority claimed from DE2755830A external-priority patent/DE2755830C2/en
Application filed by Krupp Koppers Gmbh filed Critical Krupp Koppers Gmbh
Application granted granted Critical
Publication of BE872165R publication Critical patent/BE872165R/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • 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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/048—Purification of waste water by evaporation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/06—Treatment of sludge; Devices therefor by oxidation
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/40—Valorisation of by-products of wastewater, sewage or sludge processing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Industrial Gases (AREA)
  • Treating Waste Gases (AREA)
BE191848A 1977-12-15 1978-11-21 PROCESS FOR ELIMINATION OF WASTEWATER PRODUCED BY DESULFURATION OF COKE OVEN GAS BY MEANS OF A WASHING SOLUTION CONTAINING ORGANIC OXYGEN DONORS BE872165R (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2755830A DE2755830C2 (en) 1973-12-13 1977-12-15 Process for the disposal of waste water that occurs during the desulfurization of coke oven gas with a scrubbing solution containing organic oxygen carriers

Publications (1)

Publication Number Publication Date
BE872165R true BE872165R (en) 1979-05-21

Family

ID=6026153

Family Applications (1)

Application Number Title Priority Date Filing Date
BE191848A BE872165R (en) 1977-12-15 1978-11-21 PROCESS FOR ELIMINATION OF WASTEWATER PRODUCED BY DESULFURATION OF COKE OVEN GAS BY MEANS OF A WASHING SOLUTION CONTAINING ORGANIC OXYGEN DONORS

Country Status (4)

Country Link
JP (1) JPS5490869A (en)
BE (1) BE872165R (en)
ES (1) ES475208A2 (en)
FR (1) FR2411805A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2509192A1 (en) * 1981-07-10 1983-01-14 Krupp Koppers Gmbh METHOD FOR REMOVING SIMULTANEOUS ELEMENTARY SULFUR FROM WASTE WATER FORMING DURING DESULFURIZATION OF COKERIE GAS WITH A WASHING SOLUTION CONTAINING OXYGEN VECTORS
JPH05264988A (en) * 1992-03-18 1993-10-15 Nec Ic Microcomput Syst Ltd Color liquid crystal display
JPH06202065A (en) * 1993-04-01 1994-07-22 Teruki Fujiyama Color display device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE821247A (en) * 1973-12-13 1975-04-18 PROCESS FOR ELIMINATION OF WASTEWATER PRODUCED BY DESULFURATION OF COKE OVEN GAS BY MEANS OF A WASHING SOLUTION CONTAINING ORGANIC OXYGEN DONORS.

Also Published As

Publication number Publication date
FR2411805B2 (en) 1983-08-12
JPS6225932B2 (en) 1987-06-05
JPS5490869A (en) 1979-07-18
FR2411805A2 (en) 1979-07-13
ES475208A2 (en) 1979-11-01

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