ES525705A0 - Procedimiento de beneficiado de carbon y similares - Google Patents

Procedimiento de beneficiado de carbon y similares

Info

Publication number: ES525705A0
Authority: ES; Spain
Prior art keywords: beneficiary; coal; procedure; similar; similar beneficiary
Prior art date: 1982-09-30
Legal status (The legal status 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 status listed.): Granted

Application number

ES525705A

Other languages

English (en)

Other versions

ES8502723A1 (es

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Gulf and Western Industries Inc

Original Assignee

Gulf and Western Industries Inc

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.)

1982-09-30

Filing date

1983-09-19

Publication date

1985-02-01

1983-09-19 Application filed by Gulf and Western Industries Inc filed Critical Gulf and Western Industries Inc

1985-02-01 Publication of ES8502723A1 publication Critical patent/ES8502723A1/es

1985-02-01 Publication of ES525705A0 publication Critical patent/ES525705A0/es

Status Granted legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L9/00—Treating solid fuels to improve their combustion

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Combustion & Propulsion (AREA)
Oil, Petroleum & Natural Gas (AREA)
Organic Chemistry (AREA)
Solid Fuels And Fuel-Associated Substances (AREA)
Polymerisation Methods In General (AREA)
Liquid Carbonaceous Fuels (AREA)

ES525705A 1982-09-30 1983-09-19 Procedimiento de beneficiado de carbon y similares Granted ES525705A0 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US43158482A	1982-09-30	1982-09-30

Publications (2)

Publication Number	Publication Date
ES8502723A1 ES8502723A1 (es)	1985-02-01
ES525705A0 true ES525705A0 (es)	1985-02-01

Family

ID=23712577

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES525705A Granted ES525705A0 (es)	1982-09-30	1983-09-19	Procedimiento de beneficiado de carbon y similares

Country Status (9)

Country	Link
EP (1)	EP0105237A3 (es)
JP (1)	JPS5987058A (es)
AU (1)	AU1909083A (es)
CA (1)	CA1214039A (es)
DK (1)	DK447783A (es)
ES (1)	ES525705A0 (es)
GR (1)	GR78723B (es)
PT (1)	PT77396B (es)
ZA (1)	ZA836782B (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU581935B2 (en) *	1981-01-29	1989-03-09	Standard Oil Company, The	Method for the beneficiation of low rank coal
US4605420A (en) *	1984-07-02	1986-08-12	Sohio Alternate Energy Development Company	Method for the beneficiation of oxidized coal
US4880858A (en) *	1985-03-05	1989-11-14	Allied Colloids Limited	Water absorbing polymers
ES2030165T3 (es) *	1987-01-30	1992-10-16	Allied Colloids Limited	Polimeros absorbentes del agua.
EP0326382B1 (en) *	1988-01-28	1997-04-23	Ciba Specialty Chemicals Water Treatments Limited	Polymeric compositions
US7195656B2 (en) *	2003-07-02	2007-03-27	Procter & Gamble Company	Method for combustion of pulverized coal with reduced emissions
US8955685B2 (en)	2010-12-30	2015-02-17	Nalco Company	Glycerides and fatty acid mixtures and methods of using same
US9149814B2 (en) *	2013-03-13	2015-10-06	Ecolab Usa Inc.	Composition and method for improvement in froth flotation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4304573A (en) *	1980-01-22	1981-12-08	Gulf & Western Industries, Inc.	Process of beneficiating coal and product
ZA82214B (en) *	1981-01-29	1982-12-29	Gulf & Western Mfg Co	Method for the benefication,liquefaction,and recovery of coal and other solid carbonaceous materials
US4306883A (en) *	1981-01-29	1981-12-22	Gulf & Western Manufacturing Company	Process for forming coal-oil mixtures under selected conditions of temperature and shear
CA1194304A (en) *	1981-05-28	1985-10-01	Lester E. Burgess	Beneficiated coal, coal mixtures and processes for the production thereof

1983
- 1983-09-08 CA CA000436298A patent/CA1214039A/en not_active Expired
- 1983-09-13 ZA ZA836782A patent/ZA836782B/xx unknown
- 1983-09-13 AU AU19090/83A patent/AU1909083A/en not_active Abandoned
- 1983-09-14 EP EP83109068A patent/EP0105237A3/en not_active Withdrawn
- 1983-09-19 ES ES525705A patent/ES525705A0/es active Granted
- 1983-09-26 PT PT77396A patent/PT77396B/pt not_active IP Right Cessation
- 1983-09-27 GR GR72547A patent/GR78723B/el unknown
- 1983-09-29 DK DK447783A patent/DK447783A/da not_active Application Discontinuation
- 1983-09-30 JP JP58180994A patent/JPS5987058A/ja active Pending

Also Published As

Publication number	Publication date
EP0105237A3 (en)	1984-06-06
EP0105237A2 (en)	1984-04-11
CA1214039A (en)	1986-11-18
JPS5987058A (ja)	1984-05-19
DK447783D0 (da)	1983-09-29
PT77396A (en)	1983-10-01
GR78723B (es)	1984-10-02
ES8502723A1 (es)	1985-02-01
ZA836782B (en)	1984-06-27
AU1909083A (en)	1984-04-05
DK447783A (da)	1984-03-31
PT77396B (en)	1986-02-18

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Legal Events

Date	Code	Title	Description
1996-06-01	MM4A	Patent lapsed	Effective date: 19960401