SU1709914A3 - Способ обогащени угл - Google Patents

Способ обогащени угл Download PDF

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Publication number
SU1709914A3
SU1709914A3 SU874203730A SU4203730A SU1709914A3 SU 1709914 A3 SU1709914 A3 SU 1709914A3 SU 874203730 A SU874203730 A SU 874203730A SU 4203730 A SU4203730 A SU 4203730A SU 1709914 A3 SU1709914 A3 SU 1709914A3
Authority
SU
USSR - Soviet Union
Prior art keywords
coal
ash
oil
mixture
ethoxylated
Prior art date
Application number
SU874203730A
Other languages
English (en)
Russian (ru)
Inventor
Рассарини Нелло
Веттор Антонио
Original Assignee
Эниричерке С.П.А. (Фирма)
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 Эниричерке С.П.А. (Фирма) filed Critical Эниричерке С.П.А. (Фирма)
Application granted granted Critical
Publication of SU1709914A3 publication Critical patent/SU1709914A3/ru

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
    • C10L5/00—Solid fuels
    • C10L5/02—Solid fuels such as briquettes consisting mainly of carbonaceous materials of mineral or non-mineral origin
    • C10L5/06—Methods of shaping, e.g. pelletizing or briquetting
    • 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
    • B03B1/00—Conditioning for facilitating separation by altering physical properties of the matter to be treated
    • B03B1/04—Conditioning for facilitating separation by altering physical properties of the matter to be treated by additives
    • 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
    • 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
    • B03D3/00—Differential sedimentation
    • B03D3/06—Flocculation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Geology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Disintegrating Or Milling (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Working-Up Tar And Pitch (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Carbon And Carbon Compounds (AREA)
SU874203730A 1986-11-11 1987-11-10 Способ обогащени угл SU1709914A3 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8622286A IT1213375B (it) 1986-11-11 1986-11-11 Procedimento per la raffinazione del carbone mediante agglomerazione selettiva.

Publications (1)

Publication Number Publication Date
SU1709914A3 true SU1709914A3 (ru) 1992-01-30

Family

ID=11194190

Family Applications (1)

Application Number Title Priority Date Filing Date
SU874203730A SU1709914A3 (ru) 1986-11-11 1987-11-10 Способ обогащени угл

Country Status (13)

Country Link
US (1) US4776859A (enExample)
EP (1) EP0267652B1 (enExample)
JP (1) JPH0798955B2 (enExample)
AT (1) ATE74800T1 (enExample)
AU (1) AU588717B2 (enExample)
CA (1) CA1294912C (enExample)
DE (1) DE3778302D1 (enExample)
ES (1) ES2032434T3 (enExample)
GR (1) GR3004480T3 (enExample)
IT (1) IT1213375B (enExample)
PL (1) PL158252B1 (enExample)
SU (1) SU1709914A3 (enExample)
ZA (1) ZA878323B (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1223488B (it) * 1987-12-16 1990-09-19 Eniricerche Spa Procedimento per la raffinazione del carbone per mezzo di un'agglomerazione selettiva
IT1223487B (it) * 1987-12-16 1990-09-19 Eniricerche Spa Procedimento per la raffinazione del carbone mediante agglomerazione selettiva
US5078899A (en) * 1990-05-01 1992-01-07 Idaho Research Foundation, Inc. Treating mine water
CA2101830A1 (en) * 1992-08-27 1994-02-28 Richard D. Coleman Agglomeration of oil/coal coprocessing feed coal using mixture of coprocessing product oil and heavy oil as bridging agent
CN114178055B (zh) * 2021-11-29 2024-08-02 浙江遂昌汇金有色金属有限公司 一种从冶炼废渣中高效回收银的工艺

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2944690C2 (de) * 1979-11-06 1983-10-06 Ruetgerswerke Ag, 6000 Frankfurt Bindemittel für Kohlebriketts
US4412839A (en) * 1979-11-13 1983-11-01 Ergon, Inc. Coal treatment process
US4331447A (en) * 1980-03-04 1982-05-25 Sanyo Chemical Industries, Ltd. Coal treatment for ash removal and agglomeration
JPS5738891A (en) * 1980-08-18 1982-03-03 Idemitsu Kosan Co Ltd Selective agglomeration of coal particle
JPS588719B2 (ja) * 1981-04-09 1983-02-17 三井造船株式会社 石炭を脱灰造粒して輸送する方法
AU555453B2 (en) * 1981-12-14 1986-09-25 Chevron Research Company Beneficiation for separation
DE3249493T1 (de) * 1982-05-27 1984-09-20 Otisca Industries Ltd., Syracuse, N.Y. Verfahren zur Bearbeitung von Kohle
US4498905A (en) * 1983-10-31 1985-02-12 Atlantic Richfield Company Method for deactivating and controlling the dusting tendencies of dried particulate lower rank coal
CA1216551A (en) * 1984-05-23 1987-01-13 Her Majesty The Queen In Right Of The Province Of Alberta As Represented By The Minister Of Energy And Natural Resources Process for the selective agglomeration of sub- bituminous coal fines

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
За вка GB№ 2112808, кл. С 10 L 5/00-(G 5 Е),1983. *

Also Published As

Publication number Publication date
EP0267652B1 (en) 1992-04-15
PL268736A1 (en) 1988-08-18
GR3004480T3 (enExample) 1993-03-31
JPS63134069A (ja) 1988-06-06
ATE74800T1 (de) 1992-05-15
US4776859A (en) 1988-10-11
PL158252B1 (pl) 1992-08-31
ZA878323B (enExample) 1988-05-03
AU8093187A (en) 1988-05-12
AU588717B2 (en) 1989-09-21
IT8622286A0 (it) 1986-11-11
EP0267652A2 (en) 1988-05-18
JPH0798955B2 (ja) 1995-10-25
DE3778302D1 (de) 1992-05-21
CA1294912C (en) 1992-01-28
EP0267652A3 (en) 1990-03-07
IT1213375B (it) 1989-12-20
ES2032434T3 (es) 1993-02-16

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