FR2321466A1 - Procede pour la purification par deshydrochloration en continu de chlorures d'alcoyle de poids moleculaire eleve - Google Patents
Procede pour la purification par deshydrochloration en continu de chlorures d'alcoyle de poids moleculaire eleveInfo
- Publication number
- FR2321466A1 FR2321466A1 FR7624774A FR7624774A FR2321466A1 FR 2321466 A1 FR2321466 A1 FR 2321466A1 FR 7624774 A FR7624774 A FR 7624774A FR 7624774 A FR7624774 A FR 7624774A FR 2321466 A1 FR2321466 A1 FR 2321466A1
- Authority
- FR
- France
- Prior art keywords
- gas
- vol
- mixts
- phase
- paraffin
- 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.)
- Granted
Links
- 230000003197 catalytic effect Effects 0.000 title abstract 2
- 238000007033 dehydrochlorination reaction Methods 0.000 title abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title 1
- 150000001348 alkyl chlorides Chemical class 0.000 title 1
- 239000007789 gas Substances 0.000 title 1
- 238000010438 heat treatment Methods 0.000 title 1
- 239000001257 hydrogen Substances 0.000 title 1
- 229910052739 hydrogen Inorganic materials 0.000 title 1
- 239000007791 liquid phase Substances 0.000 title 1
- 239000003054 catalyst Substances 0.000 abstract 3
- 239000002184 metal Substances 0.000 abstract 3
- 229910052751 metal Inorganic materials 0.000 abstract 3
- 239000004215 Carbon black (E152) Substances 0.000 abstract 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 229930195733 hydrocarbon Natural products 0.000 abstract 2
- 150000002430 hydrocarbons Chemical class 0.000 abstract 2
- 150000002739 metals Chemical class 0.000 abstract 2
- 239000012188 paraffin wax Substances 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 229910052681 coesite Inorganic materials 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 229910052593 corundum Inorganic materials 0.000 abstract 1
- 229910052906 cristobalite Inorganic materials 0.000 abstract 1
- 238000005984 hydrogenation reaction Methods 0.000 abstract 1
- 238000006317 isomerization reaction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
- 238000007086 side reaction Methods 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
- 235000012239 silicon dioxide Nutrition 0.000 abstract 1
- 229910052682 stishovite Inorganic materials 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
- 229910052905 tridymite Inorganic materials 0.000 abstract 1
- 229910001845 yogo sapphire Inorganic materials 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
- C07C7/163—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound by hydrogenation
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/584—Recycling of catalysts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD187909A DD121098A1 (enrdf_load_stackoverflow) | 1975-08-18 | 1975-08-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2321466A1 true FR2321466A1 (fr) | 1977-03-18 |
| FR2321466B1 FR2321466B1 (enrdf_load_stackoverflow) | 1981-01-30 |
Family
ID=5501423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7624774A Granted FR2321466A1 (fr) | 1975-08-18 | 1976-08-13 | Procede pour la purification par deshydrochloration en continu de chlorures d'alcoyle de poids moleculaire eleve |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5262204A (enrdf_load_stackoverflow) |
| DD (1) | DD121098A1 (enrdf_load_stackoverflow) |
| DE (1) | DE2634001A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2321466A1 (enrdf_load_stackoverflow) |
| IT (1) | IT1066103B (enrdf_load_stackoverflow) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3715751A1 (de) * | 1987-05-12 | 1988-11-24 | Basf Ag | Verfahren zur reduktiven dehalogenierung von organischen halogenverbindungen |
-
1975
- 1975-08-18 DD DD187909A patent/DD121098A1/xx unknown
-
1976
- 1976-07-29 DE DE2634001A patent/DE2634001A1/de not_active Withdrawn
- 1976-08-12 JP JP51096577A patent/JPS5262204A/ja active Pending
- 1976-08-13 FR FR7624774A patent/FR2321466A1/fr active Granted
- 1976-08-17 IT IT50914/76A patent/IT1066103B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5262204A (en) | 1977-05-23 |
| DD121098A1 (enrdf_load_stackoverflow) | 1976-07-12 |
| IT1066103B (it) | 1985-03-04 |
| FR2321466B1 (enrdf_load_stackoverflow) | 1981-01-30 |
| DE2634001A1 (de) | 1977-03-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |