ES466215A1 - Un procedimiento para mejorar carbon. - Google Patents

Un procedimiento para mejorar carbon.

Info

Publication number: ES466215A1
Authority: ES; Spain
Prior art keywords: translation; machine; legally binding; google translate; procedure
Prior art date: 1977-01-21
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.): Expired

Application number

ES466215A

Other languages

English (en)

Spanish (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.)

Hazen Research Inc

Original Assignee

Hazen Research 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.)

1977-01-21

Filing date

1978-01-20

Publication date

1978-10-01

1977-01-21 Priority claimed from US05/761,307 external-priority patent/US4120665A/en

1977-02-10 Priority claimed from US05/767,659 external-priority patent/US4098584A/en

1978-01-20 Application filed by Hazen Research Inc filed Critical Hazen Research Inc

1978-10-01 Publication of ES466215A1 publication Critical patent/ES466215A1/es

Status Expired legal-status Critical Current

Links

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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
- C10L9/00—Treating solid fuels to improve their combustion
- C10L9/02—Treating solid fuels to improve their combustion by chemical means
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/005—Pretreatment specially adapted for magnetic separation
- B03C1/01—Pretreatment specially adapted for magnetic separation by addition of magnetic adjuvants
- 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 OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
- C10L9/00—Treating solid fuels to improve their combustion
- C10L9/10—Treating solid fuels to improve their combustion by using additives

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Combustion & Propulsion (AREA)
Oil, Petroleum & Natural Gas (AREA)
Organic Chemistry (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Solid Fuels And Fuel-Associated Substances (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Manufacture And Refinement Of Metals (AREA)

ES466215A 1977-01-21 1978-01-20 Un procedimiento para mejorar carbon. Expired ES466215A1 (es)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US05/761,307 US4120665A (en)	1977-01-21	1977-01-21	Process for improving coal
US05/767,659 US4098584A (en)	1977-02-10	1977-02-10	Removal of impurities from coal

Publications (1)

Publication Number	Publication Date
ES466215A1 true ES466215A1 (es)	1978-10-01

Family

ID=27116964

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES466215A Expired ES466215A1 (es)	1977-01-21	1978-01-20	Un procedimiento para mejorar carbon.

Country Status (9)

Country	Link
DD (1)	DD140707A5 (da)
DE (1)	DE2802482A1 (da)
DK (2)	DK31178A (da)
ES (1)	ES466215A1 (da)
FR (1)	FR2378087A1 (da)
IT (1)	IT1092971B (da)
NL (1)	NL7800727A (da)
PL (1)	PL204136A1 (da)
SE (1)	SE7800685L (da)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0295345A1 (en) *	1987-06-18	1988-12-21	Massachusetts Institute Of Technology	A method and apparatus for desulfurization of coal

1978
- 1978-01-19 SE SE7800685A patent/SE7800685L/xx unknown
- 1978-01-20 NL NL7800727A patent/NL7800727A/xx not_active Application Discontinuation
- 1978-01-20 DE DE19782802482 patent/DE2802482A1/de not_active Withdrawn
- 1978-01-20 DD DD78203331A patent/DD140707A5/de unknown
- 1978-01-20 DK DK31178A patent/DK31178A/da unknown
- 1978-01-20 ES ES466215A patent/ES466215A1/es not_active Expired
- 1978-01-20 DK DK31278A patent/DK31278A/da unknown
- 1978-01-20 IT IT19484/78A patent/IT1092971B/it active
- 1978-01-21 PL PL20413678A patent/PL204136A1/xx unknown
- 1978-01-23 FR FR7802255A patent/FR2378087A1/fr not_active Withdrawn

Also Published As

Publication number	Publication date
PL204136A1 (pl)	1978-11-06
FR2378087A1 (fr)	1978-08-18
NL7800727A (nl)	1978-07-25
DK31278A (da)	1978-07-22
DE2802482A1 (de)	1978-07-27
IT7819484A0 (it)	1978-01-20
SE7800685L (sv)	1978-07-22
DD140707A5 (de)	1980-03-26
IT1092971B (it)	1985-07-12
DK31178A (da)	1978-07-22

Similar Documents

Publication	Publication Date	Title
GB1542142A (en)	1979-03-14	Process for treating gas produced by the pressure gasification of coal
ES393221A1 (es)	1973-08-01	Un procedimiento para la extraccion selectiva de sulfuro dehidrogeno de gases que contienen sulfuro de hidrogeno y dio-xido de carbono.
ZA777394B (en)	1978-10-25	Process for further treatment of coke-oven gas
ES466215A1 (es)	1978-10-01	Un procedimiento para mejorar carbon.
ES466212A1 (es)	1978-10-01	Un procedimiento para mejorar carbon.
ES286390A1 (es)	1963-11-16	Un procedimiento para el tratamiento de arcilla
YU242777A (en)	1982-10-31	Process for producing steel of a low carbon content
PT67421A (en)	1978-01-01	Process for recovering gallium from aluminate-alkali solutions resulting from treatment of aluminium-containing ore
JPS521979A (en)	1977-01-08	Process for treating a waste can
ES428894A1 (es)	1976-08-16	Un procedimiento para tratar achicoria.
JPS545898A (en)	1979-01-17	Process for treating raw alumina ore including organic impurities
ES408280A1 (es)	1975-11-01	Un metodo para la recogida y recuperacion de material en suspension, precipitado yno disuelto en el agua de desecho.
ES466214A1 (es)	1978-10-01	Un procedimiento para mejorar carbon.
JPS5236846A (en)	1977-03-22	Method for treating water using fibered activated carbon
JPS521954A (en)	1977-01-08	Process for treating muddy water in shield in work of type of pressing the muddy water
JPS522807A (en)	1977-01-10	Process for treatment of blast furnace gas ashes
JPS52141804A (en)	1977-11-26	Treatment of waste oil
ES270491A1 (es)	1962-05-01	Un procedimiento para la producción de acero o hierro pobre en carbono
GB1467909A (en)	1977-03-23	Methods and apparatus for treating siderite ore
JPS52151252A (en)	1977-12-15	Treating method of waste liquor generated from alkalline treated hydrogen sulfide gas
JPS53119779A (en)	1978-10-19	Removing method for hydrogen sulfide and ammonia in gas of high temperature
JPS51119380A (en)	1976-10-19	A method for removing hydrogen chloride from waste gas
JPS5330914A (en)	1978-03-23	Production of iron from iron oxide-based iron ore
GB841483A (en)	1960-07-13	Process and apparatus for recovering elementary sulphur from carbonisation gases
ES349617A1 (es)	1969-04-01	Metodo para la preparacion sulfuro elemental, reduciendo dioxido de sulfuro, conteniendo gases, por medio de carbon finamente dividido a temperatura elevada.