JPS5244783A - Oil adsorbent - Google Patents
Oil adsorbentInfo
- Publication number
- JPS5244783A JPS5244783A JP11982475A JP11982475A JPS5244783A JP S5244783 A JPS5244783 A JP S5244783A JP 11982475 A JP11982475 A JP 11982475A JP 11982475 A JP11982475 A JP 11982475A JP S5244783 A JPS5244783 A JP S5244783A
- Authority
- JP
- Japan
- Prior art keywords
- oil adsorbent
- oil
- sucy
- granulated
- powdered
- 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
- 239000003463 adsorbent Substances 0.000 title 1
- 230000002745 absorbent Effects 0.000 abstract 1
- 239000002250 absorbent Substances 0.000 abstract 1
- 238000004821 distillation Methods 0.000 abstract 1
- 239000000295 fuel oil Substances 0.000 abstract 1
- 239000003921 oil Substances 0.000 abstract 1
Abstract
PURPOSE: Heavy oil sucy as atmospheric (or reduced) distillation residue, etc. is heat treated and then formed pitch of which volatile components have been controlled is powdered or granulated to obtain an absorbent which can absorb oil selectively.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11982475A JPS5244783A (en) | 1975-10-06 | 1975-10-06 | Oil adsorbent |
US05/708,716 US4094776A (en) | 1975-10-06 | 1976-07-26 | Method for treatment of oil-containing waste water by using an oil adsorbent |
US05/877,808 US4209382A (en) | 1975-10-06 | 1978-02-15 | Oil adsorbent and process for preparation thereof |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11982475A JPS5244783A (en) | 1975-10-06 | 1975-10-06 | Oil adsorbent |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5244783A true JPS5244783A (en) | 1977-04-08 |
JPS5318475B2 JPS5318475B2 (en) | 1978-06-15 |
Family
ID=14771147
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11982475A Granted JPS5244783A (en) | 1975-10-06 | 1975-10-06 | Oil adsorbent |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5244783A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5522906A (en) * | 1978-08-04 | 1980-02-19 | Japan Steel Works Ltd:The | Plasticizing device in injection molding machine |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6182046A (en) * | 1985-03-13 | 1986-04-25 | Mitsubishi Electric Corp | Planetary gear reduction apparatus |
-
1975
- 1975-10-06 JP JP11982475A patent/JPS5244783A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5522906A (en) * | 1978-08-04 | 1980-02-19 | Japan Steel Works Ltd:The | Plasticizing device in injection molding machine |
JPS5711772B2 (en) * | 1978-08-04 | 1982-03-06 |
Also Published As
Publication number | Publication date |
---|---|
JPS5318475B2 (en) | 1978-06-15 |
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