JPS5212203A - Method for the decolorization of waste lubricating oil - Google Patents
Method for the decolorization of waste lubricating oilInfo
- Publication number
- JPS5212203A JPS5212203A JP8842575A JP8842575A JPS5212203A JP S5212203 A JPS5212203 A JP S5212203A JP 8842575 A JP8842575 A JP 8842575A JP 8842575 A JP8842575 A JP 8842575A JP S5212203 A JPS5212203 A JP S5212203A
- Authority
- JP
- Japan
- Prior art keywords
- decolorization
- lubricating oil
- waste lubricating
- oil
- waste
- 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 abstract 3
- 238000004042 decolorization Methods 0.000 title abstract 2
- 239000010687 lubricating oil Substances 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 abstract 2
- 239000003921 oil Substances 0.000 abstract 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 239000004411 aluminium Substances 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 239000004202 carbamide Substances 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
Landscapes
- Lubricants (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8842575A JPS5212203A (en) | 1975-07-21 | 1975-07-21 | Method for the decolorization of waste lubricating oil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8842575A JPS5212203A (en) | 1975-07-21 | 1975-07-21 | Method for the decolorization of waste lubricating oil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5212203A true JPS5212203A (en) | 1977-01-29 |
| JPS5342324B2 JPS5342324B2 (enExample) | 1978-11-10 |
Family
ID=13942417
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8842575A Granted JPS5212203A (en) | 1975-07-21 | 1975-07-21 | Method for the decolorization of waste lubricating oil |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5212203A (enExample) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111073752A (zh) * | 2019-12-11 | 2020-04-28 | 华南理工大学 | 一种废润滑油的氧化-吸附耦合脱色方法 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51125402A (en) * | 1975-04-04 | 1976-11-01 | Kazuo Hara | Purification process of degradated lubricating |
-
1975
- 1975-07-21 JP JP8842575A patent/JPS5212203A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51125402A (en) * | 1975-04-04 | 1976-11-01 | Kazuo Hara | Purification process of degradated lubricating |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111073752A (zh) * | 2019-12-11 | 2020-04-28 | 华南理工大学 | 一种废润滑油的氧化-吸附耦合脱色方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5342324B2 (enExample) | 1978-11-10 |
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