CS273648B2 - Method of water content and ash forming substances reduction in coal tars - Google Patents
Method of water content and ash forming substances reduction in coal tars Download PDFInfo
- Publication number
- CS273648B2 CS273648B2 CS83788A CS83788A CS273648B2 CS 273648 B2 CS273648 B2 CS 273648B2 CS 83788 A CS83788 A CS 83788A CS 83788 A CS83788 A CS 83788A CS 273648 B2 CS273648 B2 CS 273648B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- tar
- phase
- water
- crude
- ash
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10C—WORKING-UP PITCH, ASPHALT, BITUMEN, TAR; PYROLIGNEOUS ACID
- C10C1/00—Working-up tar
- C10C1/02—Removal of water
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Centrifugal Separators (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Processing Of Solid Wastes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873709465 DE3709465A1 (de) | 1987-03-23 | 1987-03-23 | Verfahren zur verminderung des wasser- und aschegehalts in rohteeren |
Publications (2)
Publication Number | Publication Date |
---|---|
CS83788A2 CS83788A2 (en) | 1990-08-14 |
CS273648B2 true CS273648B2 (en) | 1991-03-12 |
Family
ID=6323771
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CS83788A CS273648B2 (en) | 1987-03-23 | 1988-02-10 | Method of water content and ash forming substances reduction in coal tars |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0283584B1 (pl) |
JP (1) | JPS63254187A (pl) |
CS (1) | CS273648B2 (pl) |
DE (2) | DE3709465A1 (pl) |
ES (1) | ES2003848B3 (pl) |
PL (1) | PL151440B1 (pl) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002102938A1 (en) * | 2001-06-18 | 2002-12-27 | Sasol Technology (Pty) Ltd | Method of separating particles from a hydrocarbon composition |
EP3103858A1 (de) | 2015-06-08 | 2016-12-14 | L'Air Liquide Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude | Verfahren zur wäsche organischer flüssigkeiten mit einer aus fluorkohlenstoff bestehende flüssigkeit |
US10947469B2 (en) * | 2019-05-13 | 2021-03-16 | James Chun Koh | Apparatus and method for manufacturing bio emulsion fuel using vegetable oil |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE574358C (de) * | 1930-11-30 | 1933-04-12 | Hans Just Dr Ing | Verfahren zur Herstellung von praktisch aschefreien Teeren |
DE2558857A1 (de) * | 1975-12-27 | 1977-07-14 | Otto & Co Gmbh Dr C | Verfahren zur verarbeitung der bei verkokungsoefen anfallenden spuelfluessigkeit der gasvorlage |
DE2707111C3 (de) * | 1977-02-18 | 1979-08-23 | Flottweg-Werk Dr. Georg Bruckmayer Gmbh & Co Kg, 8313 Vilsbiburg | Vollmantel-Schneckenzentrifuge zur Trennung eines Feststoff-Flüssigkeitsgemisches |
AT387160B (de) * | 1984-08-30 | 1988-12-12 | Voest Alpine Ag | Zentrifuge fuer die entwaesserung und trocknung vorentwaesserter schlaemme |
-
1987
- 1987-03-23 DE DE19873709465 patent/DE3709465A1/de not_active Withdrawn
- 1987-12-18 EP EP87118804A patent/EP0283584B1/de not_active Expired - Lifetime
- 1987-12-18 DE DE8787118804T patent/DE3764637D1/de not_active Expired - Fee Related
- 1987-12-18 ES ES87118804T patent/ES2003848B3/es not_active Expired - Lifetime
-
1988
- 1988-02-10 CS CS83788A patent/CS273648B2/cs unknown
- 1988-03-22 PL PL1988271346A patent/PL151440B1/pl unknown
- 1988-03-23 JP JP63067495A patent/JPS63254187A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
ES2003848B3 (es) | 1991-03-01 |
EP0283584B1 (de) | 1990-08-29 |
PL151440B1 (en) | 1990-09-28 |
CS83788A2 (en) | 1990-08-14 |
PL271346A1 (en) | 1989-02-06 |
DE3764637D1 (de) | 1990-10-04 |
EP0283584A1 (de) | 1988-09-28 |
DE3709465A1 (de) | 1988-10-06 |
JPS63254187A (ja) | 1988-10-20 |
ES2003848A4 (es) | 1988-12-01 |
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