FR2322096B1 - - Google Patents
Info
- Publication number
- FR2322096B1 FR2322096B1 FR7625312A FR7625312A FR2322096B1 FR 2322096 B1 FR2322096 B1 FR 2322096B1 FR 7625312 A FR7625312 A FR 7625312A FR 7625312 A FR7625312 A FR 7625312A FR 2322096 B1 FR2322096 B1 FR 2322096B1
- Authority
- FR
- France
- 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
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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752537640 DE2537640B2 (de) | 1975-08-23 | 1975-08-23 | Verfahren zum Abtreiben von gebundenem Ammoniak aus den wäßrigen Kondensaten und Abwässern der Verschwelung und Verkokung |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2322096A1 FR2322096A1 (fr) | 1977-03-25 |
FR2322096B1 true FR2322096B1 (fr) | 1979-04-06 |
Family
ID=5954707
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7625312A Granted FR2322096A1 (fr) | 1975-08-23 | 1976-08-20 | Procede pour eliminer l'ammoniac combine de condensats aqueux et eaux residuaires de la pyrogenation a basse temperature et de la cokefaction |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS5226503A (fr) |
CA (1) | CA1093791A (fr) |
DE (1) | DE2537640B2 (fr) |
FR (1) | FR2322096A1 (fr) |
GB (1) | GB1557478A (fr) |
IT (1) | IT1076914B (fr) |
NL (1) | NL7607273A (fr) |
Families Citing this family (6)
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 (de) * | 1979-05-03 | 1985-11-28 | Carl Still Gmbh & Co Kg, 4350 Recklinghausen | Verfahren zum Entfernen von Schwefelwasserstoff und Ammoniak aus einem Kokereigas sowie zur Freisetzung von in Kohlewasser gebundenem Ammoniak |
EP0062684B1 (fr) * | 1981-04-09 | 1984-12-27 | Ruhrkohle Aktiengesellschaft | Procédé pour éliminer l'ammoniac et l'acide sulfhydrique des gaz, en particulier des gaz de distillation du charbon |
JPS60257997A (ja) * | 1984-06-01 | 1985-12-19 | Fukui Kikai Kk | プレスにおけるスライド位置自動補正装置 |
DE10122546B8 (de) * | 2001-05-09 | 2006-06-01 | Uhde Gmbh | Verfahren zur Reinigung von Kokereigas |
CN109266399A (zh) * | 2018-09-30 | 2019-01-25 | 垣曲县五龙镁业有限责任公司 | 焦炉气脱硫脱氨一体式净化装置及方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH481018A (de) * | 1964-02-27 | 1969-11-15 | Inventa Ag | Verfahren zur Gewinnung von Ammoniak aus einem ammoniakhaltigen Gas durch Auswaschung mit Schwefelsäure unter Rückführung der aus dem gebildeten Ammoniumsulfat regenerierten Säure in den Waschprozess |
FR2154841A5 (fr) * | 1971-09-27 | 1973-05-18 | Inst Francais Du Petrole | |
JPS50152555A (fr) * | 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 |
-
1975
- 1975-08-23 DE DE19752537640 patent/DE2537640B2/de not_active Ceased
-
1976
- 1976-07-01 NL NL7607273A patent/NL7607273A/xx not_active Application Discontinuation
- 1976-07-19 IT IT2545376A patent/IT1076914B/it active
- 1976-08-20 GB GB3480876A patent/GB1557478A/en not_active Expired
- 1976-08-20 CA CA259,491A patent/CA1093791A/fr not_active Expired
- 1976-08-20 FR FR7625312A patent/FR2322096A1/fr active Granted
- 1976-08-23 JP JP51100470A patent/JPS5226503A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
NL7607273A (nl) | 1977-02-25 |
DE2537640B2 (de) | 1980-01-24 |
JPS5226503A (en) | 1977-02-28 |
GB1557478A (en) | 1979-12-12 |
DE2537640A1 (de) | 1977-02-24 |
IT1076914B (it) | 1985-04-27 |
CA1093791A (fr) | 1981-01-20 |
FR2322096A1 (fr) | 1977-03-25 |
JPS5647832B2 (fr) | 1981-11-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |