DD138019A3 - PROCESS OF CONTROLLED SULFUR ACIDS REFINATION-2 - Google Patents
PROCESS OF CONTROLLED SULFUR ACIDS REFINATION-2Info
- Publication number
- DD138019A3 DD138019A3 DD20260377A DD20260377A DD138019A3 DD 138019 A3 DD138019 A3 DD 138019A3 DD 20260377 A DD20260377 A DD 20260377A DD 20260377 A DD20260377 A DD 20260377A DD 138019 A3 DD138019 A3 DD 138019A3
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- refination
- sulfur acids
- controlled sulfur
- controlled
- acids
- Prior art date
Links
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD20260377A DD138019A3 (en) | 1977-12-14 | 1977-12-14 | PROCESS OF CONTROLLED SULFUR ACIDS REFINATION-2 |
DE19782848771 DE2848771A1 (en) | 1977-12-14 | 1978-11-10 | PROCESS FOR THE CONTROLLED SULFUR ACID REFINING OF HYDROCARBONS |
SU787770367A SU939524A1 (en) | 1977-12-14 | 1978-11-22 | Method of cleaning with sulphuric acid |
BG4148978A BG36863A1 (en) | 1977-12-14 | 1978-11-23 | Method for controlled sulphur acid cleaning |
CS774178A CS218865B1 (en) | 1977-12-14 | 1978-11-24 | Method of controlled rafination by the sulphuric acid |
HUPE001059 HU181473B (en) | 1977-12-14 | 1978-12-05 | Process for the controlled refining of oils with sulphuric acid |
NL7812100A NL7812100A (en) | 1977-12-14 | 1978-12-12 | Sulphuric acid refining of hydrocarbon(s) - using additives to prevent formation or effect sepn. of acid resins |
FR7834924A FR2412601A1 (en) | 1977-12-14 | 1978-12-12 | PROCESS FOR REFINING HYDROCARBONS WITH SULFURIC ACID |
GB7848505A GB2010317B (en) | 1977-12-14 | 1978-12-14 | Process for controlled refining of hydrocarbons which have been treated with sulphuric acid |
YU02945/78A YU294578A (en) | 1977-12-14 | 1978-12-14 | Process for controlledh2 so4-refining of hydrocarbons |
FR7910132A FR2414536A1 (en) | 1977-12-14 | 1979-04-20 | PROCESS FOR THE CONVERSION OF ACID RESINS INTO SULFURIC ACID AND RESIN |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD20260377A DD138019A3 (en) | 1977-12-14 | 1977-12-14 | PROCESS OF CONTROLLED SULFUR ACIDS REFINATION-2 |
Publications (1)
Publication Number | Publication Date |
---|---|
DD138019A3 true DD138019A3 (en) | 1979-10-10 |
Family
ID=5510832
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DD20260377A DD138019A3 (en) | 1977-12-14 | 1977-12-14 | PROCESS OF CONTROLLED SULFUR ACIDS REFINATION-2 |
Country Status (5)
Country | Link |
---|---|
BG (1) | BG36863A1 (en) |
CS (1) | CS218865B1 (en) |
DD (1) | DD138019A3 (en) |
HU (1) | HU181473B (en) |
SU (1) | SU939524A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CZ300816B6 (en) * | 1998-10-13 | 2009-08-19 | OMROS Gesellschaft für Umweltdienste mbH | Process for the recovery of highly viscous products |
-
1977
- 1977-12-14 DD DD20260377A patent/DD138019A3/en unknown
-
1978
- 1978-11-22 SU SU787770367A patent/SU939524A1/en active
- 1978-11-23 BG BG4148978A patent/BG36863A1/en unknown
- 1978-11-24 CS CS774178A patent/CS218865B1/en unknown
- 1978-12-05 HU HUPE001059 patent/HU181473B/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CZ300816B6 (en) * | 1998-10-13 | 2009-08-19 | OMROS Gesellschaft für Umweltdienste mbH | Process for the recovery of highly viscous products |
Also Published As
Publication number | Publication date |
---|---|
BG36863A1 (en) | 1985-02-15 |
HU181473B (en) | 1983-07-28 |
SU939524A1 (en) | 1982-06-30 |
CS218865B1 (en) | 1983-02-25 |
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