JPS59230095A - フツ素系合成潤滑油廃油の再生方法 - Google Patents
フツ素系合成潤滑油廃油の再生方法Info
- Publication number
- JPS59230095A JPS59230095A JP10420283A JP10420283A JPS59230095A JP S59230095 A JPS59230095 A JP S59230095A JP 10420283 A JP10420283 A JP 10420283A JP 10420283 A JP10420283 A JP 10420283A JP S59230095 A JPS59230095 A JP S59230095A
- Authority
- JP
- Japan
- Prior art keywords
- oil
- fluorine
- waste oil
- waste
- lubricating oil
- 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
- 239000002699 waste material Substances 0.000 title claims abstract description 45
- 229910052731 fluorine Inorganic materials 0.000 title abstract description 34
- 239000011737 fluorine Substances 0.000 title abstract description 34
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 title abstract description 33
- 239000002904 solvent Substances 0.000 claims abstract description 33
- 239000012535 impurity Substances 0.000 claims abstract description 17
- 239000011259 mixed solution Substances 0.000 claims abstract description 13
- 239000003921 oil Substances 0.000 claims description 43
- 239000010689 synthetic lubricating oil Substances 0.000 claims description 30
- 239000010687 lubricating oil Substances 0.000 claims description 23
- 238000000034 method Methods 0.000 claims description 14
- 238000004064 recycling Methods 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 3
- 239000000243 solution Substances 0.000 abstract description 8
- 239000000314 lubricant Substances 0.000 abstract description 6
- 238000002156 mixing Methods 0.000 abstract description 4
- 238000004821 distillation Methods 0.000 abstract description 3
- SLGOCMATMKJJCE-UHFFFAOYSA-N 1,1,1,2-tetrachloro-2,2-difluoroethane Chemical compound FC(F)(Cl)C(Cl)(Cl)Cl SLGOCMATMKJJCE-UHFFFAOYSA-N 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 abstract description 2
- CYRMSUTZVYGINF-UHFFFAOYSA-N trichlorofluoromethane Chemical compound FC(Cl)(Cl)Cl CYRMSUTZVYGINF-UHFFFAOYSA-N 0.000 abstract description 2
- 229940029284 trichlorofluoromethane Drugs 0.000 abstract description 2
- ZXUJWPHOPHHZLR-UHFFFAOYSA-N 1,1,1-trichloro-2-fluoroethane Chemical compound FCC(Cl)(Cl)Cl ZXUJWPHOPHHZLR-UHFFFAOYSA-N 0.000 abstract 1
- 239000011343 solid material Substances 0.000 abstract 1
- 238000005530 etching Methods 0.000 description 10
- BOSAWIQFTJIYIS-UHFFFAOYSA-N 1,1,1-trichloro-2,2,2-trifluoroethane Chemical compound FC(F)(F)C(Cl)(Cl)Cl BOSAWIQFTJIYIS-UHFFFAOYSA-N 0.000 description 6
- 238000001312 dry etching Methods 0.000 description 5
- 238000011282 treatment Methods 0.000 description 5
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 230000001172 regenerating effect Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 235000019441 ethanol Nutrition 0.000 description 2
- 125000001153 fluoro group Chemical group F* 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000003960 organic solvent Substances 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- JYEUMXHLPRZUAT-UHFFFAOYSA-N 1,2,3-triazine Chemical compound C1=CN=NN=C1 JYEUMXHLPRZUAT-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000013040 bath agent Substances 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 150000002221 fluorine Chemical class 0.000 description 1
- 239000002649 leather substitute Substances 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000005292 vacuum distillation Methods 0.000 description 1
- 230000002747 voluntary effect Effects 0.000 description 1
Landscapes
- Lubricants (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10420283A JPS59230095A (ja) | 1983-06-13 | 1983-06-13 | フツ素系合成潤滑油廃油の再生方法 |
| US06/615,736 US4597882A (en) | 1983-06-13 | 1984-05-31 | Process for regenerating waste oils of synthetic lubricants containing fluorine atom |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10420283A JPS59230095A (ja) | 1983-06-13 | 1983-06-13 | フツ素系合成潤滑油廃油の再生方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS59230095A true JPS59230095A (ja) | 1984-12-24 |
| JPH0316999B2 JPH0316999B2 (enExample) | 1991-03-06 |
Family
ID=14374381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10420283A Granted JPS59230095A (ja) | 1983-06-13 | 1983-06-13 | フツ素系合成潤滑油廃油の再生方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59230095A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4597882A (en) * | 1983-06-13 | 1986-07-01 | Tokyo Denshi Kagaku Co., Ltd. | Process for regenerating waste oils of synthetic lubricants containing fluorine atom |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59117592A (ja) * | 1982-10-13 | 1984-07-06 | モンテフルロス・ソチエタ・ペル・アツイオニ | フツ素化潤滑剤の精製方法 |
-
1983
- 1983-06-13 JP JP10420283A patent/JPS59230095A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59117592A (ja) * | 1982-10-13 | 1984-07-06 | モンテフルロス・ソチエタ・ペル・アツイオニ | フツ素化潤滑剤の精製方法 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4597882A (en) * | 1983-06-13 | 1986-07-01 | Tokyo Denshi Kagaku Co., Ltd. | Process for regenerating waste oils of synthetic lubricants containing fluorine atom |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0316999B2 (enExample) | 1991-03-06 |
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