GB1557478A - Process for the separation of bound ammonia from aqueous condensates and waste liquors especially those resulting from low temperature carbonization and coking - Google Patents

Process for the separation of bound ammonia from aqueous condensates and waste liquors especially those resulting from low temperature carbonization and coking

Info

Publication number
GB1557478A
GB1557478A GB3480876A GB3480876A GB1557478A GB 1557478 A GB1557478 A GB 1557478A GB 3480876 A GB3480876 A GB 3480876A GB 3480876 A GB3480876 A GB 3480876A GB 1557478 A GB1557478 A GB 1557478A
Authority
GB
United Kingdom
Prior art keywords
coking
separation
low temperature
especially those
temperature carbonization
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
GB3480876A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB1557478A publication Critical patent/GB1557478A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0005—Degasification of liquids with one or more auxiliary substances
    • 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
GB3480876A 1975-08-23 1976-08-20 Process for the separation of bound ammonia from aqueous condensates and waste liquors especially those resulting from low temperature carbonization and coking Expired GB1557478A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752537640 DE2537640B2 (en) 1975-08-23 1975-08-23 Process for driving off bound ammonia from the aqueous condensates and effluents from carbonization and coking

Publications (1)

Publication Number Publication Date
GB1557478A true GB1557478A (en) 1979-12-12

Family

ID=5954707

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3480876A Expired GB1557478A (en) 1975-08-23 1976-08-20 Process for the separation of bound ammonia from aqueous condensates and waste liquors especially those resulting from low temperature carbonization and coking

Country Status (7)

Country Link
JP (1) JPS5226503A (en)
CA (1) CA1093791A (en)
DE (1) DE2537640B2 (en)
FR (1) FR2322096A1 (en)
GB (1) GB1557478A (en)
IT (1) IT1076914B (en)
NL (1) NL7607273A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4271013A (en) * 1979-02-21 1981-06-02 Republic Steel Corporation Method and apparatus for removing biodegradable compounds from wastewater
DE2917780C2 (en) * 1979-05-03 1985-11-28 Carl Still Gmbh & Co Kg, 4350 Recklinghausen Process for removing hydrogen sulfide and ammonia from a coke oven gas and for releasing ammonia bound in coal water
EP0062684B1 (en) * 1981-04-09 1984-12-27 Ruhrkohle Aktiengesellschaft Process for removing ammonia and hydrogen sulfide from gases, in particular coal distillation gases
JPS60257997A (en) * 1984-06-01 1985-12-19 Fukui Kikai Kk Automatic correcting device for slide position in press
DE10122546B8 (en) 2001-05-09 2006-06-01 Uhde Gmbh Process for cleaning coke oven gas
CN109266399A (en) * 2018-09-30 2019-01-25 垣曲县五龙镁业有限责任公司 Coke oven gas desulfurization deamination integral purifying device and method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH481018A (en) * 1964-02-27 1969-11-15 Inventa Ag Process for the production of ammonia from an ammonia-containing gas by washing with sulfuric acid with recycling of the acid regenerated from the ammonium sulfate formed into the washing process
FR2154841A5 (en) * 1971-09-27 1973-05-18 Inst Francais Du Petrole
JPS50152555A (en) * 1974-05-28 1975-12-08
JPS524648A (en) * 1975-07-01 1977-01-13 Nippon Steel Chem Co Ltd Disposal method for ammonia contained in drainage

Also Published As

Publication number Publication date
DE2537640A1 (en) 1977-02-24
CA1093791A (en) 1981-01-20
IT1076914B (en) 1985-04-27
JPS5647832B2 (en) 1981-11-12
DE2537640B2 (en) 1980-01-24
FR2322096B1 (en) 1979-04-06
NL7607273A (en) 1977-02-25
JPS5226503A (en) 1977-02-28
FR2322096A1 (en) 1977-03-25

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee