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GB1548651A - Method for the disposal of organic waste water containing ammonium ions and sulphur components - Google Patents

Method for the disposal of organic waste water containing ammonium ions and sulphur components

Info

Publication number
GB1548651A
GB1548651A GB1285076A GB1285076A GB1548651A GB 1548651 A GB1548651 A GB 1548651A GB 1285076 A GB1285076 A GB 1285076A GB 1285076 A GB1285076 A GB 1285076A GB 1548651 A GB1548651 A GB 1548651A
Authority
GB
United Kingdom
Prior art keywords
disposal
waste water
water containing
organic waste
ammonium ions
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
GB1285076A
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.)
NITTETU CHEMICAL ENG Ltd
Nippon Steel Eco Tech Corp
Original Assignee
NITTETU CHEMICAL ENG Ltd
Nittetsu Kakoki KK
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 NITTETU CHEMICAL ENG Ltd, Nittetsu Kakoki KK filed Critical NITTETU CHEMICAL ENG Ltd
Priority to GB1285076A priority Critical patent/GB1548651A/en
Priority to DE19762613796 priority patent/DE2613796A1/en
Priority to NL7603697A priority patent/NL7603697A/en
Publication of GB1548651A publication Critical patent/GB1548651A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23G—CREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G7/00—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals
    • F23G7/008—Incinerators or other apparatus for consuming industrial waste, e.g. chemicals for liquid waste
    • 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
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/48—Sulfur dioxide; Sulfurous acid
    • C01B17/50—Preparation of sulfur dioxide
    • C01B17/58—Recovery of sulfur dioxide from acid tar or the like or from any waste sulfuric acid
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/02—Preparation, purification or separation of ammonia
    • C01C1/026—Preparation of ammonia from inorganic compounds
    • C01C1/028—Preparation of ammonia from inorganic compounds from ammonium sulfate or sulfite
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01C—AMMONIA; CYANOGEN; COMPOUNDS THEREOF
    • C01C1/00—Ammonia; Compounds thereof
    • C01C1/02—Preparation, purification or separation of ammonia
    • C01C1/10—Separation of ammonia from ammonia liquors, e.g. gas liquors
    • 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
    • C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
    • C02F1/586—Treatment of water, waste water, or sewage by removing specified dissolved compounds by removing ammoniacal nitrogen
    • 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
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Treating Waste Gases (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
GB1285076A 1976-03-30 1976-03-30 Method for the disposal of organic waste water containing ammonium ions and sulphur components Expired GB1548651A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1285076A GB1548651A (en) 1976-03-30 1976-03-30 Method for the disposal of organic waste water containing ammonium ions and sulphur components
DE19762613796 DE2613796A1 (en) 1976-03-30 1976-03-31 PROCESS FOR THE DISPOSAL OF WASTE WATER WITH ORGANIC POLLUTION CONTAINING AMMONIUM IONS AND SULFUR COMPONENTS
NL7603697A NL7603697A (en) 1976-03-30 1976-04-08 PROCESS FOR THE DISPOSAL OF AN ORGANIC WASTE WATER CONTAINING AMMONIUM IONS AND SULFUR CONSTITUENTS.

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB1285076A GB1548651A (en) 1976-03-30 1976-03-30 Method for the disposal of organic waste water containing ammonium ions and sulphur components
DE19762613796 DE2613796A1 (en) 1976-03-30 1976-03-31 PROCESS FOR THE DISPOSAL OF WASTE WATER WITH ORGANIC POLLUTION CONTAINING AMMONIUM IONS AND SULFUR COMPONENTS
NL7603697A NL7603697A (en) 1976-03-30 1976-04-08 PROCESS FOR THE DISPOSAL OF AN ORGANIC WASTE WATER CONTAINING AMMONIUM IONS AND SULFUR CONSTITUENTS.

Publications (1)

Publication Number Publication Date
GB1548651A true GB1548651A (en) 1979-07-18

Family

ID=33135407

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1285076A Expired GB1548651A (en) 1976-03-30 1976-03-30 Method for the disposal of organic waste water containing ammonium ions and sulphur components

Country Status (3)

Country Link
DE (1) DE2613796A1 (en)
GB (1) GB1548651A (en)
NL (1) NL7603697A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0516001A1 (en) * 1991-05-24 1992-12-02 Haldor Topsoe A/S Process for the regeneration of spent sulphuric acid
WO1993013362A1 (en) * 1991-12-20 1993-07-08 Imperial Chemical Industries Plc Treatment of liquid waste material

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0516001A1 (en) * 1991-05-24 1992-12-02 Haldor Topsoe A/S Process for the regeneration of spent sulphuric acid
WO1993013362A1 (en) * 1991-12-20 1993-07-08 Imperial Chemical Industries Plc Treatment of liquid waste material

Also Published As

Publication number Publication date
DE2613796A1 (en) 1977-10-06
NL7603697A (en) 1977-10-11

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee