NO932445L - Fremgangsmaate for resirkulering av brukt smoereolje - Google Patents
Fremgangsmaate for resirkulering av brukt smoereoljeInfo
- Publication number
- NO932445L NO932445L NO93932445A NO932445A NO932445L NO 932445 L NO932445 L NO 932445L NO 93932445 A NO93932445 A NO 93932445A NO 932445 A NO932445 A NO 932445A NO 932445 L NO932445 L NO 932445L
- Authority
- NO
- Norway
- Prior art keywords
- oil
- recycling
- procedure
- lubricating oil
- spent
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- 238000004064 recycling Methods 0.000 title abstract 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- 238000004939 coking Methods 0.000 abstract 2
- 239000010687 lubricating oil Substances 0.000 abstract 2
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 230000003111 delayed effect Effects 0.000 abstract 1
- 239000000446 fuel Substances 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 239000000314 lubricant Substances 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 239000003921 oil Substances 0.000 abstract 1
- 230000000171 quenching effect Effects 0.000 abstract 1
- 229910052717 sulfur Inorganic materials 0.000 abstract 1
- 239000011593 sulfur Substances 0.000 abstract 1
Landscapes
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
Det er beskrevet en resirkuleringsprosess for brukt smøreolje, hvor en brukt smøreolje tilføres en forsinket forkokser (16, 17) nedstrøms av forkoksnings- ovnen (15a), hvorved den brukte oljen blir termisk cracket til hydrokarbondrivstoffprodukter med lavt innhold av metallforurensninger, svovel og nitrogen. Det brukte smøremidlet kan forvarmes i en uavhengig oppvarmer (15b) for å unngå en bråkjøllngseffekt av prosesstrømmen når det tilsettes i en mengde større enn ca. 3 volum-% basert på hele volumet til føden.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/639,647 US5143597A (en) | 1991-01-10 | 1991-01-10 | Process of used lubricant oil recycling |
| PCT/US1992/000153 WO1992012220A1 (en) | 1991-01-10 | 1992-01-09 | A process of recycling used lubricant oil |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| NO932445L true NO932445L (no) | 1993-07-05 |
| NO932445D0 NO932445D0 (no) | 1993-07-05 |
Family
ID=26784567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO932445A NO932445D0 (no) | 1991-01-10 | 1993-07-05 | Fremgangsmaate for resirkulering av brukt smoereolje |
Country Status (1)
| Country | Link |
|---|---|
| NO (1) | NO932445D0 (no) |
-
1993
- 1993-07-05 NO NO932445A patent/NO932445D0/no unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NO932445D0 (no) | 1993-07-05 |
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