FR2342246B1 - - Google Patents
Info
- Publication number
- FR2342246B1 FR2342246B1 FR7705463A FR7705463A FR2342246B1 FR 2342246 B1 FR2342246 B1 FR 2342246B1 FR 7705463 A FR7705463 A FR 7705463A FR 7705463 A FR7705463 A FR 7705463A FR 2342246 B1 FR2342246 B1 FR 2342246B1
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B7/00—Halogens; Halogen acids
- C01B7/01—Chlorine; Hydrogen chloride
- C01B7/07—Purification ; Separation
- C01B7/0743—Purification ; Separation of gaseous or dissolved chlorine
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S62/00—Refrigeration
- Y10S62/921—Chlorine
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Separation By Low-Temperature Treatments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB7327/76A GB1518372A (en) | 1976-02-25 | 1976-02-25 | Chlorine recovery process |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2342246A1 FR2342246A1 (fr) | 1977-09-23 |
| FR2342246B1 true FR2342246B1 (show.php) | 1981-08-21 |
Family
ID=9830997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7705463A Granted FR2342246A1 (fr) | 1976-02-25 | 1977-02-24 | Procede pour recuperer le chlore de melanges gazeux renfermant du chlore |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4128409A (show.php) |
| JP (1) | JPS52107297A (show.php) |
| AU (1) | AU504428B2 (show.php) |
| CA (1) | CA1040525A (show.php) |
| DE (1) | DE2708262A1 (show.php) |
| ES (1) | ES456246A1 (show.php) |
| FR (1) | FR2342246A1 (show.php) |
| GB (1) | GB1518372A (show.php) |
| IT (1) | IT1086855B (show.php) |
| ZA (1) | ZA77733B (show.php) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4373942A (en) * | 1981-02-09 | 1983-02-15 | Pennwalt Corporation | Chlorocarbon and halogen recovery from vent gas stream |
| US4609390A (en) * | 1984-05-14 | 1986-09-02 | Wilson Richard A | Process and apparatus for separating hydrocarbon gas into a residue gas fraction and a product fraction |
| JPS63150576A (ja) * | 1986-12-16 | 1988-06-23 | 日本酸素株式会社 | 深冷ガス分離方法 |
| US5254323A (en) * | 1988-02-16 | 1993-10-19 | Mitsui Toatsu Chemicals, Incorporated | Industrial process for the separation and recovery of chlorine |
| IL89280A0 (en) * | 1988-02-16 | 1989-09-10 | Mitsui Toatsu Chemicals | Industrial process for the separation and recovery of chlorine |
| NL1000109C2 (nl) * | 1995-04-11 | 1996-04-16 | Hoek Mach Zuurstoff | Werkwijze voor het condenseren van een vluchtige stof uit een gasstroom en inrichting daarvoor. |
| CA2381589C (en) * | 1999-08-13 | 2009-10-27 | Anglo American Corporation Of South Africa Limited | Titanium tetrachloride production |
| JP2004028549A (ja) * | 2001-12-28 | 2004-01-29 | Canon Inc | 複数の物質を含有する混合気体から各物質を分離する分離方法及びその装置 |
| JP2004028550A (ja) * | 2001-12-28 | 2004-01-29 | Canon Inc | 複数の物質を含有する混合気体から各物質を分離する分離方法及びその装置 |
| US6622519B1 (en) | 2002-08-15 | 2003-09-23 | Velocys, Inc. | Process for cooling a product in a heat exchanger employing microchannels for the flow of refrigerant and product |
| US6969505B2 (en) * | 2002-08-15 | 2005-11-29 | Velocys, Inc. | Process for conducting an equilibrium limited chemical reaction in a single stage process channel |
| US7014835B2 (en) * | 2002-08-15 | 2006-03-21 | Velocys, Inc. | Multi-stream microchannel device |
| US8747805B2 (en) * | 2004-02-11 | 2014-06-10 | Velocys, Inc. | Process for conducting an equilibrium limited chemical reaction using microchannel technology |
| US8518149B2 (en) * | 2009-12-17 | 2013-08-27 | Dow Global Technologies Llc | Chlorine gas production |
| CN113546439B (zh) * | 2021-08-16 | 2023-02-21 | 聊城鲁西氯甲烷化工有限公司 | 一种液氯闪蒸除氧的系统及工艺 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1876551A (en) * | 1932-09-13 | Gas purification | ||
| US1472294A (en) * | 1921-09-26 | 1923-10-30 | Carbide & Carbon Chem Corp | Process of purifying chlorine and other corrosive gases |
| CH327457A (de) * | 1955-03-26 | 1958-01-31 | Sulzer Ag | Verfahren zur Verflüssigung eines Gases und Gasverflüssigungsanlage zur Durchführung des Verfahrens |
| US3374637A (en) * | 1965-12-13 | 1968-03-26 | Fmc Corp | Recovery of chlorine |
| US3534562A (en) * | 1967-04-14 | 1970-10-20 | Koninklujke Nl Zout Ind Nv | Method of liquefying gaseous chlorine containing water vapour |
| GB1276653A (en) * | 1968-08-20 | 1972-06-07 | Petrocarbon Dev Ltd | Recovery of gases |
| JPS501359A (show.php) * | 1973-05-11 | 1975-01-08 | ||
| JPS50108190A (show.php) * | 1974-02-04 | 1975-08-26 |
-
1976
- 1976-02-25 GB GB7327/76A patent/GB1518372A/en not_active Expired
-
1977
- 1977-02-08 US US05/766,810 patent/US4128409A/en not_active Expired - Lifetime
- 1977-02-09 AU AU22088/77A patent/AU504428B2/en not_active Expired
- 1977-02-09 ZA ZA770733A patent/ZA77733B/xx unknown
- 1977-02-14 IT IT7748028A patent/IT1086855B/it active
- 1977-02-23 CA CA272,459A patent/CA1040525A/en not_active Expired
- 1977-02-24 JP JP1977377A patent/JPS52107297A/ja active Granted
- 1977-02-24 ES ES456246A patent/ES456246A1/es not_active Expired
- 1977-02-24 FR FR7705463A patent/FR2342246A1/fr active Granted
- 1977-02-25 DE DE19772708262 patent/DE2708262A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| CA1040525A (en) | 1978-10-17 |
| JPS52107297A (en) | 1977-09-08 |
| DE2708262A1 (de) | 1977-09-01 |
| FR2342246A1 (fr) | 1977-09-23 |
| ZA77733B (en) | 1977-12-28 |
| IT1086855B (it) | 1985-05-31 |
| AU2208877A (en) | 1978-08-17 |
| JPS5622801B2 (show.php) | 1981-05-27 |
| AU504428B2 (en) | 1979-10-11 |
| GB1518372A (en) | 1978-07-19 |
| US4128409A (en) | 1978-12-05 |
| ES456246A1 (es) | 1978-01-16 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |