CA936131A - Multi-stage jigging method for coal separation - Google Patents

Multi-stage jigging method for coal separation

Info

Publication number: CA936131A
Authority: CA; Canada
Prior art keywords: coal separation; jigging method; stage jigging; stage; coal
Prior art date: 1969-09-26
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

CA094086A

Other versions

CA94086S (en

Inventor

Bartelt Dietrich

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.)

RAG AG

Original Assignee

Ruhrkohle AG

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.)

1969-09-26

Filing date

1970-09-25

Publication date

1973-10-30

1969-09-26 Priority claimed from DE19691949655 external-priority patent/DE1949655C3/en

1970-09-25 Application filed by Ruhrkohle AG filed Critical Ruhrkohle AG

1973-10-30 Application granted granted Critical

1973-10-30 Publication of CA936131A publication Critical patent/CA936131A/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
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B7/00—Combinations of wet processes or apparatus with other processes or apparatus, e.g. for dressing ores or garbage
- 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
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B9/00—General arrangement of separating plant, e.g. flow sheets
- B03B9/005—General arrangement of separating plant, e.g. flow sheets specially adapted for coal

CA094086A 1969-09-26 1970-09-25 Multi-stage jigging method for coal separation Expired CA936131A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19691949655 DE1949655C3 (en)		1969-09-26	Process for processing hard coal

Publications (1)

Publication Number	Publication Date
CA936131A true CA936131A (en)	1973-10-30

Family

ID=5747099

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA094086A Expired CA936131A (en)	1969-09-26	1970-09-25	Multi-stage jigging method for coal separation

Country Status (5)

Country	Link
US (1)	US3760942A (en)
JP (1)	JPS4945127B1 (en)
CA (1)	CA936131A (en)
GB (1)	GB1331296A (en)
ZA (1)	ZA706429B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS52109235U (en) *	1976-02-17	1977-08-19
JPS5430343U (en) *	1977-08-03	1979-02-28
RU2171145C1 (en) *	2000-07-20	2001-07-27	Открытое акционерное общество "Михайловский ГОК"	Method of ore concentration and production line for its embodiment
CN105126994B (en) *	2014-03-10	2017-12-19	衢州市易凡设计有限公司	A kind of washing appliance for the high high high spoil coal of mud of ash
CN106140455A (en) *	2016-06-28	2016-11-23	陕西陕煤黄陵矿业有限公司	A kind of coal preparation plant's end fault continuous coal separation aid system and method
CN109746115A (en) *	2019-02-01	2019-05-14	中国矿业大学	A multi-stage dissociation-machine-column combined re-selection process of medium-coal contiguous body for coking and fat coal

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CA663719A (en) *		1963-05-28	T. Norton Aubrey	Coal washing of the middle elevator baum type
GB190323259A (en) *	1903-10-27	1904-08-25	Carl Joseph Kremer	Process of and Apparatus for Simultaneously Washing and Assorting Coal and the like.
US1082102A (en) *	1912-09-04	1913-12-23	Christian Simon	Coal-jigger.
DE345238C (en) *	1920-01-08	1921-12-07	Christian Simon	Method and device for improving the effectiveness of stone bed setting machines
US2550829A (en) *	1949-03-04	1951-05-01	Int Minerals & Chem Corp	Mineral recovery process
US2764287A (en) *	1951-07-13	1956-09-25	Link Belt Co	Treatments of materials in fine particles, particularly carbonaceous slimes
GB758286A (en) *	1953-06-24	1956-10-03	Edmond Harvengt	Method and apparatus for treating pyrite containing coals, particularly those containing large proportions of pyrites of small size
GB1009423A (en) *	1960-11-26	1965-11-10	Stamicarbon	Method and apparatus for separating loose solid material according to specific gravity

1970
- 1970-09-19 JP JP45082456A patent/JPS4945127B1/ja active Pending
- 1970-09-21 ZA ZA706429A patent/ZA706429B/en unknown
- 1970-09-23 GB GB4536970A patent/GB1331296A/en not_active Expired
- 1970-09-24 US US00074986A patent/US3760942A/en not_active Expired - Lifetime
- 1970-09-25 CA CA094086A patent/CA936131A/en not_active Expired

Also Published As

Publication number	Publication date
DE1949655B2 (en)	1977-07-14
GB1331296A (en)	1973-09-26
ZA706429B (en)	1971-08-25
DE1949655A1 (en)	1971-04-01
US3760942A (en)	1973-09-25
JPS4945127B1 (en)	1974-12-02

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