FR1083375A - Process and installation for the evaporation and drying of chlorinated hydrocarbons used for dewaxing mineral oils - Google Patents
Process and installation for the evaporation and drying of chlorinated hydrocarbons used for dewaxing mineral oilsInfo
- Publication number
- FR1083375A FR1083375A FR1083375DA FR1083375A FR 1083375 A FR1083375 A FR 1083375A FR 1083375D A FR1083375D A FR 1083375DA FR 1083375 A FR1083375 A FR 1083375A
- Authority
- FR
- France
- Prior art keywords
- evaporation
- drying
- installation
- mineral oils
- chlorinated hydrocarbons
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C17/00—Preparation of halogenated hydrocarbons
- C07C17/38—Separation; Purification; Stabilisation; Use of additives
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G73/00—Recovery or refining of mineral waxes, e.g. montan wax
- C10G73/02—Recovery of petroleum waxes from hydrocarbon oils; Dewaxing of hydrocarbon oils
- C10G73/06—Recovery of petroleum waxes from hydrocarbon oils; Dewaxing of hydrocarbon oils with the use of solvents
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US390044A US2712519A (en) | 1953-11-03 | 1953-11-03 | Process for evaporating and drying chlorinated hydrocarbons used in the dewaxing of mineral oils |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1083375A true FR1083375A (en) | 1955-01-07 |
Family
ID=23540800
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1083375D Expired FR1083375A (en) | 1953-11-03 | 1953-09-15 | Process and installation for the evaporation and drying of chlorinated hydrocarbons used for dewaxing mineral oils |
Country Status (2)
Country | Link |
---|---|
US (1) | US2712519A (en) |
FR (1) | FR1083375A (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2848625A (en) * | 1953-08-13 | 1958-08-19 | George V Taplin | Gamma and X-ray dosimeter and dosimetric method |
US2816859A (en) * | 1953-11-07 | 1957-12-17 | Edeleanu Gmbh | Process for the recovery of solvents from products containing them |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2049059A (en) * | 1932-09-01 | 1936-07-28 | Standard Oil Dev Co | Dewaxing hydrocarbon oils |
GB493999A (en) * | 1937-02-25 | 1938-10-18 | Edeleanu Gmbh | Improvements relating to the recovery of solvent mixtures used for refining or dewaxing hydrocarbon oils |
US2276089A (en) * | 1937-06-26 | 1942-03-10 | Union Oil Co | Recovery of solvents from oils |
US2593931A (en) * | 1947-12-31 | 1952-04-22 | Kellogg M W Co | Method of recovering selective solvents |
US2589212A (en) * | 1949-11-08 | 1952-03-18 | Jefferson Chem Co Inc | Purification of crude ethylene dichloride |
-
1953
- 1953-09-15 FR FR1083375D patent/FR1083375A/en not_active Expired
- 1953-11-03 US US390044A patent/US2712519A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US2712519A (en) | 1955-07-05 |
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