ZA739262B - Coal liquefaction - Google Patents

Coal liquefaction

Info

Publication number: ZA739262B
Authority: ZA; South Africa
Prior art keywords: coal liquefaction; liquefaction; coal
Prior art date: 1972-12-29

Application number

ZA739262A

Inventor

G Snell

Original Assignee

Lummus Co

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.)

1972-12-29

Filing date

1973-12-05

Publication date

1974-10-30

1973-12-05 Application filed by Lummus Co filed Critical Lummus Co

1974-10-30 Publication of ZA739262B publication Critical patent/ZA739262B/en

Links

239000003245 coal Substances 0.000 title 1

Classifications

- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
- C10G1/06—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by destructive hydrogenation
- C10G1/065—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal by destructive hydrogenation in the presence of a solvent
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G1/00—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal
- C10G1/08—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal with moving catalysts
- C10G1/083—Production of liquid hydrocarbon mixtures from oil-shale, oil-sand, or non-melting solid carbonaceous or similar materials, e.g. wood, coal with moving catalysts in the presence of a solvent

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Oil, Petroleum & Natural Gas (AREA)
Life Sciences & Earth Sciences (AREA)
Wood Science & Technology (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

ZA739262A 1972-12-29 1973-12-05 Coal liquefaction ZA739262B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US00319637A US3852183A (en)	1972-12-29	1972-12-29	Coal liquefaction

Publications (1)

Publication Number	Publication Date
ZA739262B true ZA739262B (en)	1974-10-30

Family

ID=23243092

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA739262A ZA739262B (en)	1972-12-29	1973-12-05	Coal liquefaction

Country Status (11)

Country	Link
US (1)	US3852183A (en)
JP (1)	JPS5443521B2 (en)
AU (1)	AU469866B2 (en)
BE (1)	BE808762A (en)
CA (1)	CA1005383A (en)
DE (1)	DE2363064C3 (en)
FR (1)	FR2212414B1 (en)
IT (1)	IT1009079B (en)
LU (1)	LU69021A1 (en)
NL (1)	NL174954C (en)
ZA (1)	ZA739262B (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3974073A (en) *	1974-09-06	1976-08-10	The Lummus Company	Coal liquefaction
US3932266A (en) *	1973-12-12	1976-01-13	The Lummus Company	Synthetic crude from coal
US3954595A (en) *	1974-03-18	1976-05-04	The Lummus Company	Coal liquefaction
US3947346A (en) *	1974-09-20	1976-03-30	The Lummus Company	Coal liquefaction
JPS5155301A (en) *	1974-11-11	1976-05-15	Nissho Iwai Co Ltd	Hinenketsutan mataha jakunenketsutanyorinenketsutanoseizosuru hoho
US3997425A (en) *	1974-12-26	1976-12-14	Universal Oil Products Company	Process for the liquefaction of coal
US4028219A (en) *	1975-10-23	1977-06-07	Kerr-Mcgee Corporation	Process for the production of deashed coal liquifaction products
US4075080A (en) *	1976-02-18	1978-02-21	Continental Oil Company	Coal liquefaction process with removal of agglomerated insolubles
US4090958A (en) *	1976-02-23	1978-05-23	Kerr-Mcgee Corporation	Coal processing system for producing a stream of flowable insoluble coal products
US4029567A (en) *	1976-04-20	1977-06-14	Canadian Patents And Development Limited	Solids recovery from coal liquefaction slurry
US4070267A (en) *	1976-06-01	1978-01-24	Kerr-Mcgee Corporation	Coal processing system for reducing the amount of insoluble coal products in a light fraction stream
US4090957A (en) *	1976-06-01	1978-05-23	Kerr-Mcgee Corporation	System for separating soluble and insoluble coal products from a feed mixture
US4119524A (en) *	1976-06-01	1978-10-10	Kerr-Mcgee Corporation	Coal deashing process having improved solvent recovery techniques
ZA773075B (en) *	1976-06-01	1978-04-26	Kerr Mc Gee Chem Corp	An improved separation technique in a coal deashing process
US4070268A (en) *	1976-06-01	1978-01-24	Kerr-Mcgee Corporation	Solvent recovery in a coal deashing process
DE2654635B2 (en) *	1976-12-02	1979-07-12	Ludwig Dr. 6703 Limburgerhof Raichle	Process for the continuous production of hydrocarbon oils from coal by cracking pressure hydrogenation
US4391699A (en) *	1976-12-27	1983-07-05	Chevron Research Company	Coal liquefaction process
US4162956A (en) *	1978-03-20	1979-07-31	Kerr-Mcgee Corporation	Coal deashing process having improved solvent recovery techniques
US4162958A (en) *	1978-03-20	1979-07-31	Kerr-Mcgee Corporation	Process for the discharge of ash concentrate from a coal deashing system
US4242102A (en) *	1978-12-15	1980-12-30	The Lummus Company	Production of gasified products from ash containing bitumen produced in coal liquefaction
US4410414A (en) *	1980-01-18	1983-10-18	Hybrid Energy Systems, Inc.	Method for hydroconversion of solid carbonaceous materials
US4338183A (en) *	1980-10-14	1982-07-06	Uop Inc.	Method of solvent extraction of coal by a heavy oil
ZA822056B (en) *	1981-08-05	1983-02-23	Lummus Co	Coal liquefaction
US4428820A (en)	1981-12-14	1984-01-31	Chevron Research Company	Coal liquefaction process with controlled recycle of ethyl acetate-insolubles
US4510037A (en) *	1983-12-23	1985-04-09	Hri, Inc.	Hydrogenation process for solid carbonaceous feed materials using thermal countercurrent flow reaction zone
JPH0819418B2 (en) *	1990-10-24	1996-02-28	日本褐炭液化株式会社	Liquefaction method of coal
US8021259B2 (en) *	2008-01-04	2011-09-20	American Axle & Manufacturing, Inc.	Differential assembly with oil deflector shield

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US361746A (en) *		1887-04-26		Paper-bag machine
US2987465A (en) *	1958-06-20	1961-06-06	Hydrocarbon Research Inc	Gas-liquid contacting process
US3184401A (en) *	1962-01-19	1965-05-18	Consolidation Coal Co	Process for producing hydrogenenriched hydrocarbonaceous products from coal
US3617465A (en) *	1969-11-20	1971-11-02	Hydrocarbon Research Inc	Coal hydrogenation
US3660267A (en) *	1970-10-14	1972-05-02	Atlantic Richfield Co	Coal processing

1972
- 1972-12-29 US US00319637A patent/US3852183A/en not_active Expired - Lifetime
1973
- 1973-12-05 ZA ZA739262A patent/ZA739262B/en unknown
- 1973-12-14 AU AU63640/73A patent/AU469866B2/en not_active Expired
- 1973-12-17 FR FR7345043A patent/FR2212414B1/fr not_active Expired
- 1973-12-18 BE BE138979A patent/BE808762A/en not_active IP Right Cessation
- 1973-12-18 LU LU69021A patent/LU69021A1/xx unknown
- 1973-12-19 DE DE2363064A patent/DE2363064C3/en not_active Expired
- 1973-12-28 JP JP744611A patent/JPS5443521B2/ja not_active Expired
- 1973-12-28 IT IT70903/73A patent/IT1009079B/en active
- 1973-12-28 CA CA189,107A patent/CA1005383A/en not_active Expired
- 1973-12-28 NL NLAANVRAGE7317800,A patent/NL174954C/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
FR2212414A1 (en)	1974-07-26
DE2363064B2 (en)	1977-09-15
BE808762A (en)	1974-04-16
NL174954B (en)	1984-04-02
AU469866B2 (en)	1976-02-26
AU6364073A (en)	1975-06-19
CA1005383A (en)	1977-02-15
DE2363064C3 (en)	1982-01-07
LU69021A1 (en)	1974-02-22
JPS4999604A (en)	1974-09-20
NL7317800A (en)	1974-07-02
NL174954C (en)	1984-09-03
FR2212414B1 (en)	1978-03-03
JPS5443521B2 (en)	1979-12-20
IT1009079B (en)	1976-12-10
DE2363064A1 (en)	1974-07-11
US3852183A (en)	1974-12-03

Publication	Publication Date	Title
ZA739262B (en)	1974-10-30	Coal liquefaction
CS609973A2 (en)	1984-02-13	Nosic informace
CS283873A2 (en)	1987-09-17	Zpusob rafinace tavenin zeleznych kovu
ZA738595B (en)	1974-09-25	W-pentanorprostaglandins
HK32178A (en)	1978-06-30	Lighters
ZA734886B (en)	1974-06-26	Free-grab
AU6329873A (en)	1975-06-12	Flameprofing
AU6149373A (en)	1975-04-17	Compressor
CA962618A (en)	1975-02-11	Coal liquefaction
AU6362373A (en)	1975-06-19	N-propargylacetanilide herbicedes
AU5993373A (en)	1975-03-06	N-sulphenylated carbamidoximes
JPS5191283A (en)	1976-08-10	Kokinzaino seizohoho
ZA732786B (en)	1974-04-24	Mining installations
ZA733381B (en)	1974-05-29	Spotlights
ZA735874B (en)	1974-07-31	Waterseal
ZA737475B (en)	1974-10-30	Amidinoureas
AU5191873A (en)	1974-08-08	Benzylpyrimidines
ZA732927B (en)	1974-03-27	Cycloalkyllactamimides
AU5233473A (en)	1974-08-22	Nitro-imidazolyl-pyrimidines
AU5711073A (en)	1975-01-09	Benzenesulfonyl-ureas benzenesulfonyl-ureas
AU6332973A (en)	1975-06-12	Bulbholders
MY7800262A (en)	1978-12-31	Refringeration compressor
AU5983773A (en)	1975-03-06	Alkylsulphonyl-2-trifluoromethyl-benzimidazoles
AU5900173A (en)	1975-02-13	Thiazolopyrimidines
AU6379973A (en)	1975-06-19	Goniolens