SE417327B - Brennbart medium bestaende av pulveriserat kol, vatten och som dispergeringsmedel polyakrylat eller polyfosfat samt forfarande for framstellning herav - Google Patents

Brennbart medium bestaende av pulveriserat kol, vatten och som dispergeringsmedel polyakrylat eller polyfosfat samt forfarande for framstellning herav

Info

Publication number
SE417327B
SE417327B SE7706315A SE7706315A SE417327B SE 417327 B SE417327 B SE 417327B SE 7706315 A SE7706315 A SE 7706315A SE 7706315 A SE7706315 A SE 7706315A SE 417327 B SE417327 B SE 417327B
Authority
SE
Sweden
Prior art keywords
polyphosphate
procedures
production
water
pulverized coal
Prior art date
Application number
SE7706315A
Other languages
English (en)
Other versions
SE7706315L (sv
Inventor
O L Siwersson
Original Assignee
Scaniainventor Ab
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 Scaniainventor Ab filed Critical Scaniainventor Ab
Priority to SE7706315A priority Critical patent/SE417327B/sv
Priority to AT0374178A priority patent/AT370763B/de
Priority to GB21572/78A priority patent/GB1601251A/en
Priority to US05/908,497 priority patent/US4217109A/en
Priority to CA304,193A priority patent/CA1102549A/en
Priority to ZA00783059A priority patent/ZA783059B/xx
Priority to FI781700A priority patent/FI61712C/sv
Priority to NO781862A priority patent/NO151593C/no
Priority to CH582678A priority patent/CH643880A5/de
Priority to DK236178A priority patent/DK146184C/da
Priority to ES470335A priority patent/ES470335A1/es
Priority to DE19782823568 priority patent/DE2823568A1/de
Priority to CS783497A priority patent/CS230552B2/cs
Priority to IN582/CAL/78A priority patent/IN150781B/en
Priority to DD78205664A priority patent/DD136976A5/xx
Priority to IT23965/78A priority patent/IT1158732B/it
Priority to AU36660/78A priority patent/AU519257B2/en
Priority to BE188148A priority patent/BE867607A/xx
Priority to PL1978207199A priority patent/PL111775B1/pl
Priority to BR787803453A priority patent/BR7803453A/pt
Priority to FR7816281A priority patent/FR2393053A1/fr
Priority to JP6558678A priority patent/JPS5416511A/ja
Priority to NL7805898A priority patent/NL7805898A/xx
Publication of SE7706315L publication Critical patent/SE7706315L/sv
Publication of SE417327B publication Critical patent/SE417327B/sv

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, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/32—Liquid carbonaceous fuels consisting of coal-oil suspensions or aqueous emulsions or oil emulsions
    • 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
    • B03D1/016—Macromolecular compounds
    • 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
    • B03D2201/005—Dispersants
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
SE7706315A 1977-05-31 1977-05-31 Brennbart medium bestaende av pulveriserat kol, vatten och som dispergeringsmedel polyakrylat eller polyfosfat samt forfarande for framstellning herav SE417327B (sv)

Priority Applications (23)

Application Number Priority Date Filing Date Title
SE7706315A SE417327B (sv) 1977-05-31 1977-05-31 Brennbart medium bestaende av pulveriserat kol, vatten och som dispergeringsmedel polyakrylat eller polyfosfat samt forfarande for framstellning herav
AT0374178A AT370763B (de) 1977-05-31 1978-05-23 Kohlensuspension, enthaltend pulverisierte kohle, wasser und dispergierungsmittel, sowie verfahren zur herstellung derselben
GB21572/78A GB1601251A (en) 1977-05-31 1978-05-23 Method of purifiying a carbonaceous material
US05/908,497 US4217109A (en) 1977-05-31 1978-05-23 Composition comprising a pulverized purified substance, water and a dispersing agent, and a method for preparing the composition
CA304,193A CA1102549A (en) 1977-05-31 1978-05-26 Slurry of coal, water and dispersing agent
ZA00783059A ZA783059B (en) 1977-05-31 1978-05-29 Composition comprising a pulverized purified substance,water and a dispersing agent,and a method for preparing the composition
FI781700A FI61712C (sv) 1977-05-31 1978-05-29 Komposition innefattande ett pulveriserat, renat ämne, vatten och disp ergeringsmedel, samt sätt att framställa en sådan komposition
NO781862A NO151593C (no) 1977-05-31 1978-05-29 Brennbar blanding bestaaende av en stabilisert kulloppslemming og fremgangsmaate for dens fremstilling
CH582678A CH643880A5 (de) 1977-05-31 1978-05-29 Stabilisierte kohlenbruehe und verfahren zu deren herstellung.
DK236178A DK146184C (da) 1977-05-31 1978-05-29 Fremgangsmaade til fremstilling af et braendstof indbefattende pulveriseret, renset kul, vand og dispergeringsmiddel
ES470335A ES470335A1 (es) 1977-05-31 1978-05-30 Un metodo para preparar una composicion que contiene carbonoen forma purificada y pulverizada,asi como agua y un agente dispersante
DE19782823568 DE2823568A1 (de) 1977-05-31 1978-05-30 Komposition, enthaltend pulverisierte kohle, wasser und dispergierungsmittel sowie verfahren zur herstellung einer solchen komposition
CS783497A CS230552B2 (en) 1977-05-31 1978-05-30 Fuell mixture containing pulverized carbon,water and dispersed agent and production method of this mixture
IN582/CAL/78A IN150781B (sv) 1977-05-31 1978-05-30
DD78205664A DD136976A5 (de) 1977-05-31 1978-05-30 Brennstoffkomposition aus kohle und dispergierungsmittel
IT23965/78A IT1158732B (it) 1977-05-31 1978-05-30 Composizione combustibile stabilizzata comprendente carbone polverizzato purificato,acqua ed un agente disperdente e metodo per preparare tale composizione
AU36660/78A AU519257B2 (en) 1977-05-31 1978-05-30 Separation of carbonaceous materials from impurities by incorporation ofan additive ina slurry mix
BE188148A BE867607A (fr) 1977-05-31 1978-05-30 Dispersion aqueuse de charbon pulverise utile comme combustible liquide et son procede de preparation
PL1978207199A PL111775B1 (en) 1977-05-31 1978-05-30 Process for manufacturing the fuel containing powdered coal,water and dispersing agent
BR787803453A BR7803453A (pt) 1977-05-31 1978-05-30 Composicao carbonacea e processo para sua preparacao
FR7816281A FR2393053A1 (fr) 1977-05-31 1978-05-31 Dispersion aqueuse de charbon pulverise utile comme combustible liquide et son procede de preparation
JP6558678A JPS5416511A (en) 1977-05-31 1978-05-31 Composite containing crushed refined substances* water and dispersing agent and production of said composite
NL7805898A NL7805898A (nl) 1977-05-31 1978-05-31 Mengsel van poederkool, water en een dispergeermiddel en werkwijze voor het bereiden van een koolstofhoudend uitgangsmateriaal daarvoor.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7706315A SE417327B (sv) 1977-05-31 1977-05-31 Brennbart medium bestaende av pulveriserat kol, vatten och som dispergeringsmedel polyakrylat eller polyfosfat samt forfarande for framstellning herav

Publications (2)

Publication Number Publication Date
SE7706315L SE7706315L (sv) 1978-12-01
SE417327B true SE417327B (sv) 1981-03-09

Family

ID=20331471

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7706315A SE417327B (sv) 1977-05-31 1977-05-31 Brennbart medium bestaende av pulveriserat kol, vatten och som dispergeringsmedel polyakrylat eller polyfosfat samt forfarande for framstellning herav

Country Status (3)

Country Link
BE (1) BE867607A (sv)
SE (1) SE417327B (sv)
ZA (1) ZA783059B (sv)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983000500A1 (en) * 1981-08-03 1983-02-17 Stigsson, Lars, Lennart Coal-water dispersion

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983000500A1 (en) * 1981-08-03 1983-02-17 Stigsson, Lars, Lennart Coal-water dispersion

Also Published As

Publication number Publication date
BE867607A (fr) 1978-09-18
SE7706315L (sv) 1978-12-01
ZA783059B (en) 1979-06-27

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