FR827311A - Method and apparatus for treating coal and the like by hydraulic separation - Google Patents

Method and apparatus for treating coal and the like by hydraulic separation

Info

Publication number
FR827311A
FR827311A FR827311DA FR827311A FR 827311 A FR827311 A FR 827311A FR 827311D A FR827311D A FR 827311DA FR 827311 A FR827311 A FR 827311A
Authority
FR
France
Prior art keywords
treating coal
hydraulic separation
hydraulic
separation
coal
Prior art date
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
Other languages
French (fr)
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.)
Humboldt Deutzmotoren AG
Original Assignee
Humboldt Deutzmotoren 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.)
Filing date
Publication date
Application filed by Humboldt Deutzmotoren AG filed Critical Humboldt Deutzmotoren AG
Application granted granted Critical
Publication of FR827311A publication Critical patent/FR827311A/en
Expired legal-status Critical Current

Links

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
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
    • B03B5/30—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions
    • B03B5/44—Application of particular media therefor
    • B03B5/447—Application of particular media therefor recovery of heavy media
FR827311D 1936-05-22 1937-05-20 Method and apparatus for treating coal and the like by hydraulic separation Expired FR827311A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE827311X 1936-05-22

Publications (1)

Publication Number Publication Date
FR827311A true FR827311A (en) 1938-04-25

Family

ID=6747982

Family Applications (1)

Application Number Title Priority Date Filing Date
FR827311D Expired FR827311A (en) 1936-05-22 1937-05-20 Method and apparatus for treating coal and the like by hydraulic separation

Country Status (1)

Country Link
FR (1) FR827311A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE743977C (en) * 1938-08-20 1944-11-16 Foerderanlagen Ernst Heckel M Process for the preparation of coal and other mixtures of goods in an easily separable sword beet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE743977C (en) * 1938-08-20 1944-11-16 Foerderanlagen Ernst Heckel M Process for the preparation of coal and other mixtures of goods in an easily separable sword beet

Similar Documents

Publication Publication Date Title
FR830757A (en) Process for treating minerals, in particular coal
FR825815A (en) Process for transforming aliphatic hydrocarbons
FR826121A (en) Coal waste purification process
FR738074A (en) Process for the separation of gas mixtures
FR827311A (en) Method and apparatus for treating coal and the like by hydraulic separation
FR822404A (en) Method and apparatus for projecting views
FR831896A (en) Method and apparatus for detubating multitube boilers and the like
FR757461A (en) Method and apparatus for the separation of solids by flotation
FR820744A (en) Coal treatment process
FR834344A (en) Process for treating distillery stills
FR823115A (en) Method and apparatus for the carbonization of coal and the like
FR831050A (en) Coal waste purification process
FR823567A (en) Process for removing tertiary olefins from gas mixtures
FR662383A (en) Coal distillation gas treatment process
FR802341A (en) Garbage treatment process
FR817476A (en) Process for decoking retorts and the like
FR828942A (en) Process for the treatment of roasted pyrite residues
FR728363A (en) Method and apparatus for the preparation of ores and the like by floating
FR903096A (en) Process for removing diene hydrocarbons from gas mixtures
FR761309A (en) Method and apparatus for pulverizing coal
FR729293A (en) Process for the separation of gas mixtures by liquefaction
FR914742A (en) Method and apparatus for treating finely divided solids
FR827049A (en) Coal Tar Oil Treatment Process
FR847134A (en) Process for the partial reduction of saturated or unsaturated polycarbonyl compounds of the cyclopentanopolyhydrophenanthrene series
FR821783A (en) Process for the treatment of lateritic ores