ZA7544B - Process and apparatus for the removal of solid matter from coal tar - Google Patents

Process and apparatus for the removal of solid matter from coal tar

Info

Publication number
ZA7544B
ZA7544B ZA00750044A ZA7544A ZA7544B ZA 7544 B ZA7544 B ZA 7544B ZA 00750044 A ZA00750044 A ZA 00750044A ZA 7544 A ZA7544 A ZA 7544A ZA 7544 B ZA7544 B ZA 7544B
Authority
ZA
South Africa
Prior art keywords
removal
solid matter
coal tar
tar
coal
Prior art date
Application number
ZA00750044A
Other languages
English (en)
Inventor
H Bernet
T Martens
Original Assignee
Installations Siderurgiques So
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Installations Siderurgiques So filed Critical Installations Siderurgiques So
Publication of ZA7544B publication Critical patent/ZA7544B/xx

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Centrifugal Separators (AREA)
  • Working-Up Tar And Pitch (AREA)
ZA00750044A 1974-04-25 1975-01-02 Process and apparatus for the removal of solid matter from coal tar ZA7544B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7414375A FR2268857B1 (xx) 1974-04-25 1974-04-25

Publications (1)

Publication Number Publication Date
ZA7544B true ZA7544B (en) 1976-01-28

Family

ID=9138104

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00750044A ZA7544B (en) 1974-04-25 1975-01-02 Process and apparatus for the removal of solid matter from coal tar

Country Status (6)

Country Link
US (1) US4036603A (xx)
BE (1) BE823223A (xx)
DE (1) DE2459650C3 (xx)
FR (1) FR2268857B1 (xx)
GB (1) GB1478222A (xx)
ZA (1) ZA7544B (xx)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1500876A (en) * 1975-06-30 1978-02-15 Tomoe Kogyo Kk Process and apparatus for treating crude tar produced as a by-product in the dry distillation of coal
DE2558857A1 (de) * 1975-12-27 1977-07-14 Otto & Co Gmbh Dr C Verfahren zur verarbeitung der bei verkokungsoefen anfallenden spuelfluessigkeit der gasvorlage
US4082515A (en) * 1977-01-12 1978-04-04 American Minechem Corporation Coke oven system and agglomerating carryover fines therein
NO773002L (no) * 1977-06-23 1978-12-28 An Jung Bok Fremgangsmaate til oppsamling av olje fra raaoljerester
DE3005246A1 (de) * 1980-02-13 1981-08-20 Bergwerksverband Gmbh, 4300 Essen Verfahren zur herstellung eines filterhilfsmittels
JPS5941387A (ja) * 1982-08-30 1984-03-07 Osaka Gas Co Ltd ピッチの製造方法
US4436615A (en) 1983-05-09 1984-03-13 United States Steel Corporation Process for removing solids from coal tar
JPS6049085A (ja) * 1983-08-29 1985-03-18 Osaka Gas Co Ltd コ−ルタ−ル又はコ−ルタ−ルピツチの処理方法
FR2574776B1 (fr) * 1984-12-13 1989-06-02 Pont A Mousson Procede et installation de recuperation des dechets de decantation des eaux de refroidissement des gaz emanant des fours de cokerie
DE3508822A1 (de) * 1985-03-13 1986-09-18 Dr. C. Otto & Co Gmbh, 4630 Bochum Verfahren zur beseitigung des bei der kuehlung von kokereigas anfallenden dickteers und anlage zur durchfuehrung des verfahrens
DE3702720A1 (de) * 1987-01-30 1988-08-11 Bergwerksverband Gmbh Pechmaterial aus kohleteerpech, verfahren zu dessen herstellung sowie verwendung des pechmaterials
US5326457A (en) * 1992-08-06 1994-07-05 Aristech Chemical Corporation Process for making carbon electrode impregnating pitch from coal tar
US6059977A (en) * 1997-10-16 2000-05-09 Grand Tank (International) Inc. Method for separating solids from drilling fluids
ES2212865B1 (es) * 2001-02-22 2005-10-16 Alvalut Consulting+Ingenieria, S.L. Sistema para eliminacion industrial de los solidos de alquitran.
US20100038288A1 (en) * 2008-08-12 2010-02-18 MR&E, Ltd. Refining coal-derived liquid from coal gasification, coking, and other coal processing operations
US8470134B2 (en) * 2009-07-14 2013-06-25 C2O Technologies, Llc Process for treating coal by removing volatile components
US8394240B2 (en) * 2009-07-14 2013-03-12 C2O Technologies, Llc Process for treating bituminous coal by removing volatile components
DE102010004082A1 (de) * 2010-01-06 2011-07-07 Uhde GmbH, 44141 Vorrichtung und Verfahren zum Auftrennen einer feststoffhaltigen, flüssigen und pumpbaren Teersuspension mit förderungsloser Verwendung des darin enthaltenen abgetrennten Feststoffes
CN103124782B (zh) 2010-09-16 2015-08-26 C20技术发展公司 借助添加的生物质和挥发物控制的煤炭加工
US8968520B2 (en) 2011-06-03 2015-03-03 National Institute Of Clean And Low-Carbon Energy (Nice) Coal processing to upgrade low rank coal having low oil content
US9005322B2 (en) 2011-07-12 2015-04-14 National Institute Of Clean And Low-Carbon Energy (Nice) Upgrading coal and other carbonaceous fuels using a lean fuel gas stream from a pyrolysis step
US9074138B2 (en) 2011-09-13 2015-07-07 C2O Technologies, Llc Process for treating coal using multiple dual zone steps
CA2896621A1 (en) 2013-01-09 2014-07-17 C2O Technologies, Llc Process for treating coal to improve recovery of condensable coal derived liquids
US9327320B1 (en) 2015-01-29 2016-05-03 Green Search, LLC Apparatus and method for coal dedusting

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899373A (en) * 1959-08-11 Light hydrocarbons
US1775280A (en) * 1919-04-09 1930-09-09 Old Ben Coal Corp Method and apparatus for extracting values from coal and the like
US1660295A (en) * 1925-04-25 1928-02-21 Standard Oil Dev Co Treatment of hydrocarbon residues and product obtained thereby
US2383363A (en) * 1943-02-27 1945-08-21 United Gas Improvement Co Chemical process
US3010893A (en) * 1958-12-22 1961-11-28 Consolidation Coal Co Method for removing finely divided solid particles from low temperature carbonization tars
FR2031041A5 (xx) * 1969-08-23 1970-11-13 Metallgesellschaft Ag

Also Published As

Publication number Publication date
FR2268857B1 (xx) 1978-01-27
BE823223A (fr) 1975-06-11
DE2459650A1 (de) 1975-11-13
FR2268857A1 (xx) 1975-11-21
DE2459650B2 (de) 1977-08-11
GB1478222A (en) 1977-06-29
DE2459650C3 (de) 1978-04-13
US4036603A (en) 1977-07-19

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