IT8222684A0 - Sospensione di carbone-acqua eprocedimento per la sua preparazione. - Google Patents

Sospensione di carbone-acqua eprocedimento per la sua preparazione.

Info

Publication number
IT8222684A0
IT8222684A0 IT8222684A IT2268482A IT8222684A0 IT 8222684 A0 IT8222684 A0 IT 8222684A0 IT 8222684 A IT8222684 A IT 8222684A IT 2268482 A IT2268482 A IT 2268482A IT 8222684 A0 IT8222684 A0 IT 8222684A0
Authority
IT
Italy
Prior art keywords
coal
procedure
preparation
water suspension
suspension
Prior art date
Application number
IT8222684A
Other languages
English (en)
Other versions
IT1212079B (it
Inventor
James E Funk
Original Assignee
Alfred New York U S A Alfred U
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 Alfred New York U S A Alfred U filed Critical Alfred New York U S A Alfred U
Publication of IT8222684A0 publication Critical patent/IT8222684A0/it
Application granted granted Critical
Publication of IT1212079B publication Critical patent/IT1212079B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/001—Injecting additional fuel or reducing agents
    • C21B5/003—Injection of pulverulent coal
    • C21B5/004—Injection of slurries
    • 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
    • C10L1/326—Coal-water suspensions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Colloid Chemistry (AREA)
IT8222684A 1981-07-31 1982-07-30 Sospensione di carbone-acqua eprocedimento per la sua preparazione. IT1212079B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/288,737 US4416666A (en) 1979-10-26 1981-07-31 Coal-water slurry and method for its preparation

Publications (2)

Publication Number Publication Date
IT8222684A0 true IT8222684A0 (it) 1982-07-30
IT1212079B IT1212079B (it) 1989-11-08

Family

ID=23108430

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8222684A IT1212079B (it) 1981-07-31 1982-07-30 Sospensione di carbone-acqua eprocedimento per la sua preparazione.

Country Status (10)

Country Link
US (1) US4416666A (it)
EP (1) EP0084559B2 (it)
JP (1) JPS58501183A (it)
AU (1) AU560593B2 (it)
BR (1) BR8207802A (it)
CA (1) CA1178442A (it)
DE (1) DE3273571D1 (it)
ES (1) ES514602A0 (it)
IT (1) IT1212079B (it)
WO (1) WO1983000501A1 (it)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4441887A (en) * 1981-07-31 1984-04-10 Alfred University Research Foundation Inc. Stabilized slurry and process for preparing same
US4494959A (en) * 1981-07-31 1985-01-22 Alfred University Research Foundation, Inc. Coal-water slurry and method for its preparation
IT1197637B (it) * 1983-04-29 1988-12-06 Centro Speriment Metallurg Procedimento per la preparazione di miscele stabili carbone-acqua
CA1255905A (en) * 1983-07-05 1989-06-20 Hirofumi Kikkawa Process for producing a high concentration coal-water slurry
IT1206704B (it) * 1984-05-29 1989-04-27 Anic Spa Additivo fluidificante e stabilizzante e suo metodo di preparazione.
US4521218A (en) * 1984-02-21 1985-06-04 Greenwald Sr Edward H Process for producing a coal-water mixture
CA1249957A (en) * 1984-02-21 1989-02-14 Edward H. Greenwald, Sr. Process for producing a coal-water mixture
JPS6136398A (ja) * 1984-07-30 1986-02-21 Babcock Hitachi Kk 高濃度石炭・水スラリ製造方法
US4662894A (en) * 1984-08-13 1987-05-05 Greenwald Sr Edward H Process for producing a coal-water mixture
AU5717786A (en) * 1985-05-10 1986-11-13 Babcock & Wilcox Co., The Coal-water fuel
FR2584413B1 (fr) * 1985-07-02 1987-10-30 Carbotech Sa Dispersion de materiau carbone dans l'eau, procede de fabrication d'une telle dispersion et dispositif pour la mise en oeuvre du procede
DE3563310D1 (en) * 1985-07-30 1988-07-21 Salzgitter Ind Method and device for the preparation of suspensions with constant indications from basic materials with variable properties
US4863317A (en) * 1985-08-02 1989-09-05 Boyle Bede Alfred Particulate material transportation
JPS62241993A (ja) * 1986-04-15 1987-10-22 Mitsui Mining Co Ltd 石炭−メタノ−ルスラリ−およびその製造方法
US4762527A (en) * 1986-12-16 1988-08-09 Electric Fuels Corporation Slurry fuel comprised of a heat treated, partially dewatered sludge with a particulate solid fuel and its method of manufacture
JPS63210190A (ja) * 1987-02-25 1988-08-31 Kubota Ltd 石炭・水スラリ−
JPH0765061B2 (ja) * 1987-02-25 1995-07-12 株式会社クボタ 石炭・水スラリ−
US5236596A (en) * 1987-10-22 1993-08-17 Greenwald Sr Edward H Method and apparatus for dewatering
US5795484A (en) * 1987-10-22 1998-08-18 Greenwald, Sr.; Edward H. Method and apparatus for dewatering
US5169267A (en) * 1989-05-03 1992-12-08 Cowper Norman T Method of pumping coal slurries
US6675064B1 (en) 1999-09-27 2004-01-06 University Of Kentucky Research Foundation Process for the physical segregation of minerals
EP2714853B1 (en) * 2011-05-31 2018-03-21 Gas Technology Institute Flow splitter for a compact gasification reactor system
US10196509B2 (en) 2015-05-07 2019-02-05 Baker Hughes, A Ge Company, Llc Inhibiting fouling tendency in high coal ash-containing water systems
US20220169931A1 (en) * 2019-04-26 2022-06-02 Eastman Chemical Company Gasification of Torrefied Textiles and Fossil Fuels

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3980541A (en) * 1967-06-05 1976-09-14 Aine Harry E Electrode structures for electric treatment of fluids and filters using same
US3972795A (en) * 1974-09-11 1976-08-03 Hazen Research, Inc. Axial flow electrolytic cell
US3996026A (en) * 1975-08-27 1976-12-07 Texaco Inc. Process for feeding a high solids content solid fuel-water slurry to a gasifier
US4104035A (en) * 1975-12-11 1978-08-01 Texaco Inc. Preparation of solid fuel-water slurries
US4304572A (en) * 1976-06-24 1981-12-08 Texaco, Inc. Production of solid fuel-water slurries
US4282006A (en) * 1978-11-02 1981-08-04 Alfred University Research Foundation Inc. Coal-water slurry and method for its preparation

Also Published As

Publication number Publication date
BR8207802A (pt) 1983-09-06
EP0084559A4 (en) 1983-05-16
WO1983000501A1 (en) 1983-02-17
ES8308224A1 (es) 1983-08-16
US4416666A (en) 1983-11-22
EP0084559B1 (en) 1986-10-01
DE3273571D1 (en) 1986-11-06
ES514602A0 (es) 1983-08-16
AU560593B2 (en) 1987-04-09
CA1178442A (en) 1984-11-27
IT1212079B (it) 1989-11-08
EP0084559B2 (en) 1990-10-10
AU8829182A (en) 1983-02-22
EP0084559A1 (en) 1983-08-03
JPS58501183A (ja) 1983-07-21

Similar Documents

Publication Publication Date Title
IT8222684A0 (it) Sospensione di carbone-acqua eprocedimento per la sua preparazione.
IT8220806A0 (it) Prodotto enzimatico deramificante, sua preparazione ed uso.
FI822191L (fi) Farmaceutisk blandning
IT8521002A0 (it) 4' -desclororebeccamicina eprocedimento per la sua preparazione.
DK152219C (da) Azopigmentpraeparater
IT8220569A0 (it) Additivo per foraggi e procedimento per la sua fabbricazione.
IT8123056A0 (it) Preparato cosmetico e procedimento per la sua preparazione.
ES517439A0 (es) Procedimiento para la obtencion de 2-piridil-indoles n-sustituidos.
IT8521570A0 (it) Procedimento di preparazione di microlattici invertiti ed i microlattici invertiti ottenuti.
DK228082A (da) Vandig kulsuspension
IT8422268A0 (it) Carbocisteinato di zinco eprocedimento per la sua preparazione.
IT8124574A0 (it) Procedimento per la preparazione ela separazione di metil ter-butiletere.
IT1157058B (it) Procedimento per la preparazione di acril e metaacrilamidi n.sostituite
IT8621632A0 (it) Bromofluroetilipofluorito eprocedimento per la sua preparazione.
DK435382A (da) Praeparater med langvarig frigoerelse
IT8419606A0 (it) Pasta alimentare e procedimento per la sua preparazione.
IT8224456A0 (it) Prostacicline e procedimento per laloro preparazione
NL193821B (nl) Farmaceutisch preparaat.
ES509958A0 (es) Procedimiento para la obtencion de derivados de aminoacridin (d) y (l)-n-glicosido.
IT8125461A0 (it) Enzima terapeuticamente utile eprocedimento per la sua preparazione.
IT8224818A0 (it) Procedimento per la preparazione del7-metil-3-metilen-7-otten-1-il-propionato.
IT1165580B (it) N.s-diacetilcisteina e procedimento per la sua preparazione
IT1163674B (it) 1,6-dimesil-3,4-dimetil-d-mannitolo e procedimento per la sua preparazione
ES517636A0 (es) Procedimiento de preparacion de haloalcohil-8-4h-(1)-benzo-piran-4-onas.
IT1198416B (it) Procedimento di preparazione di mononitroclorobenzene