ES546737A0 - FOAMING FLOATING PROCEDURE FOR COAL BENEFITING - Google Patents

FOAMING FLOATING PROCEDURE FOR COAL BENEFITING

Info

Publication number: ES546737A0
Authority: ES; Spain
Prior art keywords: benefiting; coal; foaming floating; floating procedure; procedure
Prior art date: 1984-09-06
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

ES546737A

Other languages

Spanish (es)

Other versions

ES8605208A1 (en

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.)

Wyeth Holdings LLC

Original Assignee

American Cyanamid 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.)

1984-09-06

Filing date

1985-09-05

Publication date

1986-03-16

1985-09-05 Application filed by American Cyanamid Co filed Critical American Cyanamid Co

1986-03-16 Publication of ES8605208A1 publication Critical patent/ES8605208A1/en

1986-03-16 Publication of ES546737A0 publication Critical patent/ES546737A0/en

Status Expired legal-status Critical Current

Classifications

- 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
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/001—Flotation agents
- B03D1/004—Organic compounds
- B03D1/012—Organic compounds containing sulfur
- 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
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/001—Flotation agents
- B03D1/004—Organic compounds
- B03D1/006—Hydrocarbons
- 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
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/001—Flotation agents
- B03D1/004—Organic compounds
- B03D1/008—Organic compounds containing oxygen
- 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
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D2201/00—Specified effects produced by the flotation agents
- B03D2201/02—Collectors
- 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
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D2201/00—Specified effects produced by the flotation agents
- B03D2201/04—Frothers
- 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
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D2203/00—Specified materials treated by the flotation agents; Specified applications
- B03D2203/02—Ores
- B03D2203/04—Non-sulfide ores
- B03D2203/08—Coal ores, fly ash or soot

ES546737A 1984-09-06 1985-09-05 Froth flotation of coal Expired ES8605208A1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US64776184A	1984-09-06	1984-09-06

Publications (2)

Publication Number	Publication Date
ES8605208A1 ES8605208A1 (en)	1986-03-16
ES546737A0 true ES546737A0 (en)	1986-03-16

Family

ID=24598164

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES546737A Expired ES8605208A1 (en)	1984-09-06	1985-09-05	Froth flotation of coal

Country Status (7)

Country	Link
AU (1)	AU572344B2 (en)
DE (1)	DE3531709A1 (en)
ES (1)	ES8605208A1 (en)
FR (1)	FR2574316A1 (en)
GB (1)	GB2163975B (en)
PL (1)	PL255272A1 (en)
ZA (1)	ZA856822B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5022983A (en) *	1987-08-03	1991-06-11	Southern Illinois University Foundation	Process for cleaning of coal and separation of mineral matter and pyrite therefrom, and composition useful in the process
US4830740A (en) *	1988-04-19	1989-05-16	The Dow Chemical Company	Pyrite depressants useful in the separation of pyrite from coal
US5402894A (en) *	1993-10-18	1995-04-04	Chemical Dewatering Technology, Inc.	Coal conditioning process
RU2165799C1 (en) *	1999-11-23	2001-04-27	Магнитогорский государственный технический университет им. Г.И. Носова	Coal flotation process
RU2339454C1 (en) *	2007-05-11	2008-11-27	Институт Горного Дела Дальневосточного Отделения Российской Академии Наук (Статус Государственного Учреждения)	Coaly matter flotation method
RU2346750C1 (en) *	2007-06-28	2009-02-20	Государственное образовательное учреждение высшего профессионального образования "Магнитогорский государственный технический университет им. Г.И. Носова"	Method of coal floatation
US8925729B2 (en)	2008-01-15	2015-01-06	Georgia-Pacific Chemicals Llc	Method for the beneficiation of coal
US8875898B2 (en)	2008-02-05	2014-11-04	Georgia-Pacific Chemicals Llc	Method for the froth flotation of coal
WO2010002980A2 (en) *	2008-07-02	2010-01-07	Georgia-Pacific Chemicals Llc	Collectors
US9149814B2 (en) *	2013-03-13	2015-10-06	Ecolab Usa Inc.	Composition and method for improvement in froth flotation
US10041020B2 (en)	2014-09-12	2018-08-07	Kraton Chemical, Llc	Process for recovering crude tall oil
CN115591672B (en) *	2022-10-17	2025-04-29	广西大学	Application of a class of selenium-containing organic compounds as flotation agents for copper sulfide

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2099120A (en) *	1936-10-15	1937-11-16	Du Pont	Flotation process
GB609131A (en) *	1946-03-06	1948-09-27	Gen Electric Co Ltd	Improvements in or relating to the cleaning of fine coal by froth flotation
CA1111155A (en) *	1978-04-17	1981-10-20	Samuel S. Wang	Ore beneficiation
AU541858B2 (en) *	1981-02-05	1985-01-24	Dow Chemical Company, The	Benefication of coal
CA1194304A (en) *	1981-05-28	1985-10-01	Lester E. Burgess	Beneficiated coal, coal mixtures and processes for the production thereof
AU542958B2 (en) *	1981-12-04	1985-03-28	Dow Chemical Company, The	Froth flotation of coal
CA1211870A (en) *	1982-10-14	1986-09-23	Robert O. Keys	Promotors for froth flotation of coal

1985
- 1985-08-05 GB GB08519658A patent/GB2163975B/en not_active Expired
- 1985-09-05 ZA ZA856822A patent/ZA856822B/en unknown
- 1985-09-05 PL PL25527285A patent/PL255272A1/en unknown
- 1985-09-05 DE DE19853531709 patent/DE3531709A1/en not_active Withdrawn
- 1985-09-05 ES ES546737A patent/ES8605208A1/en not_active Expired
- 1985-09-05 AU AU47107/85A patent/AU572344B2/en not_active Ceased
- 1985-09-06 FR FR8513286A patent/FR2574316A1/en not_active Withdrawn

Also Published As

Publication number	Publication date
ES8605208A1 (en)	1986-03-16
ZA856822B (en)	1986-04-30
FR2574316A1 (en)	1986-06-13
GB2163975B (en)	1987-12-31
AU572344B2 (en)	1988-05-05
GB8519658D0 (en)	1985-09-11
GB2163975A (en)	1986-03-12
PL255272A1 (en)	1987-02-09
DE3531709A1 (en)	1986-03-06
AU4710785A (en)	1986-03-13

Publication	Publication Date	Title
ES539782A0 (en)	1985-11-16	PROCEDURE FOR OBTAINING 5-AMINO-1-FENIL-PIRAZOLES SUBSTITUTED
ES555049A0 (en)	1987-03-01	PROCEDURE FOR OBTAINING ARILCICLOPROPIL-KETONES
ES539149A0 (en)	1987-05-01	PROCEDURE FOR OBTAINING PERFLUORO POLIETERES.
ES544341A0 (en)	1986-02-01	PROCEDURE FOR THE OBTAINING OF HETEROARILOXIACETAMIDAS
ES543386A0 (en)	1986-05-16	PROCEDURE FOR OBTAINING 1-HETEROARIL-4-ARIL-PIRA-ZOLIN-5-ONAS
ES546946A0 (en)	1987-02-16	PROCEDURE FOR OBTAINING COMPOUNDS FROM FENILALQUI-LO
ES542207A0 (en)	1985-12-16	PROCEDURE FOR OBTAINING TETRAHIDROFURAN-2-ILMETI-LAMINAS
ES546737A0 (en)	1986-03-16	FOAMING FLOATING PROCEDURE FOR COAL BENEFITING
MX7503E (en)	1989-05-11	COAL LIQUEFACTION PROCEDURE
BR8607003A (en)	1987-12-01	NEW COLLECTORS FOR MINERAL FOAM FLOTATION
ES537535A0 (en)	1985-09-16	PROCEDURE FOR OBTAINING CARBON MONOOXIDE
ES545967A0 (en)	1986-02-16	PROCEDURE FOR OBTAINING POLYARYLESULFIDE
ES550219A0 (en)	1987-01-01	PROCEDURE FOR OBTAINING ALCOXYLATED AMINOPOLIETERS
ES541687A0 (en)	1987-06-01	PROCEDURE FOR PREPARING CEPHALOSPORINS
ES544534A0 (en)	1986-04-16	PROCEDURE FOR OBTAINING ALIPHATIC THIOETERES
ES549266A0 (en)	1987-02-16	PROCEDURE FOR OBTAINING N-HALO-CARBONIL-FENILHI- SUBSTITUTED DRAZINES
ES528188A0 (en)	1985-06-16	PROCEDURE FOR OBTAINING SOLID ADDITIVES FOR FUELS
ES543387A0 (en)	1986-01-16	PROCEDURE FOR OBTAINING SUBSTITUTED PIRAZOLIN-5-ONAS
ES539744A0 (en)	1986-04-01	PROCEDURE FOR THE RECOVERY OF SMALL BATTERIES
AR231805A1 (en)	1985-03-29	PROCEDURE FOR THE SEPARATION OF MINERAL COMPONENTS, BY FLOATING
ES514166A0 (en)	1983-09-01	PROCEDURE FOR THE RECONSTITUTION OF SLATES.
IT1199864B (en)	1989-01-05	PROCEDURE FOR THE LIQUEFATION OF SUBBITUMINOUS COAL
ES546549A0 (en)	1986-03-01	PROCEDURE FOR OBTAINING FLUORALCOXIFENILSULFONIL-GUANIDINAS
ES546551A0 (en)	1986-03-01	PROCEDURE FOR OBTAINING SUBSTITUTED ARISULFONYLGUANIDINES
ES554606A0 (en)	1987-04-16	PROCEDURE FOR THE OBTAINING OF PIRIDILETIL-DIHIDROPIRIDINAS