BR7900749A - Processo para o resfriamento de residuo de reacao quente,pulverulento ou finamente granulado e dispositivo empregado no processo - Google Patents

Processo para o resfriamento de residuo de reacao quente,pulverulento ou finamente granulado e dispositivo empregado no processo

Info

Publication number
BR7900749A
BR7900749A BR7900749A BR7900749A BR7900749A BR 7900749 A BR7900749 A BR 7900749A BR 7900749 A BR7900749 A BR 7900749A BR 7900749 A BR7900749 A BR 7900749A BR 7900749 A BR7900749 A BR 7900749A
Authority
BR
Brazil
Prior art keywords
pulverulent
hot
cooling
device employed
reaction residue
Prior art date
Application number
BR7900749A
Other languages
English (en)
Inventor
R Rudisch
R Rammler
I Dreher
Original Assignee
Metallgesellschaft 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 Metallgesellschaft Ag filed Critical Metallgesellschaft Ag
Publication of BR7900749A publication Critical patent/BR7900749A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/087—Heating or cooling the reactor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
    • F28C3/00—Other direct-contact heat-exchange apparatus
    • F28C3/10—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material
    • F28C3/12—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material the heat-exchange medium being a particulate material and a gas, vapour, or liquid
    • F28C3/16—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material the heat-exchange medium being a particulate material and a gas, vapour, or liquid the particulate material forming a bed, e.g. fluidised, on vibratory sieves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00026—Controlling or regulating the heat exchange system
    • B01J2208/00035—Controlling or regulating the heat exchange system involving measured parameters
    • B01J2208/0007—Pressure measurement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00026—Controlling or regulating the heat exchange system
    • B01J2208/00035—Controlling or regulating the heat exchange system involving measured parameters
    • B01J2208/00088—Flow rate measurement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00327—Controlling the temperature by direct heat exchange
    • B01J2208/00336—Controlling the temperature by direct heat exchange adding a temperature modifying medium to the reactants
    • B01J2208/00353—Non-cryogenic fluids
    • B01J2208/00371—Non-cryogenic fluids gaseous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/00477—Controlling the temperature by thermal insulation means
    • B01J2208/00495—Controlling the temperature by thermal insulation means using insulating materials or refractories

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
BR7900749A 1978-02-08 1979-02-07 Processo para o resfriamento de residuo de reacao quente,pulverulento ou finamente granulado e dispositivo empregado no processo BR7900749A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782805244 DE2805244A1 (de) 1978-02-08 1978-02-08 Verfahren und vorrichtung zum kuehlen von staubfoermigen oder feinkoernigen feststoffen

Publications (1)

Publication Number Publication Date
BR7900749A true BR7900749A (pt) 1979-08-28

Family

ID=6031409

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7900749A BR7900749A (pt) 1978-02-08 1979-02-07 Processo para o resfriamento de residuo de reacao quente,pulverulento ou finamente granulado e dispositivo empregado no processo

Country Status (6)

Country Link
US (1) US4268359A (pt)
AU (1) AU526589B2 (pt)
BR (1) BR7900749A (pt)
DE (1) DE2805244A1 (pt)
FR (1) FR2417073A1 (pt)
IN (1) IN150713B (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3066294D1 (en) * 1979-10-18 1984-03-01 Ici Plc Process and apparatus for the mixing of fluids and solids
DE3305994A1 (de) * 1983-02-22 1984-08-23 Metallgesellschaft Ag Verfahren zur trockenen destillation von bitumioesen oder oelhaltigen feststoffen
SE450774B (sv) * 1984-08-24 1987-07-27 Skf Steel Eng Ab Sett for kylning av stryckeformigt material samt anordning for genomforande av settet
SE459987B (sv) * 1987-12-23 1989-08-28 Abb Stal Ab Saett att kyla aska och kraftanlaeggning med en anordning foer askkylning
DE3922764A1 (de) * 1989-07-11 1991-01-17 Babcock Werke Ag Verfahren und vorrichtung zum abtrennen von feststoff aus einem gas
US5462717A (en) * 1989-09-13 1995-10-31 Pfeiffer; Robert W. Processes using fluidized solids and apparatus for carrying out such processes
US7232472B2 (en) * 2001-03-06 2007-06-19 Alchemix Corporation Method for the treatment of coal
GB0327169D0 (en) * 2003-11-21 2003-12-24 Statoil Asa Method
EP1933104A1 (de) * 2006-12-14 2008-06-18 Braunschweigische Maschinenbauanstalt AG Verfahren und Vorrichtung zum Konditionieren rieselfähiger, fluidisierbarer Schüttgüter
CN109735358B (zh) * 2019-03-12 2021-10-15 胜帮科技股份有限公司 一种固体颗粒分离、冷却一体化装置及其处理方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1826209A (en) * 1926-04-15 1931-10-06 Rech S Et D Expl S Petrolifere Apparatus for the production of activated carbon
US2683657A (en) * 1948-05-29 1954-07-13 Hydrocarbon Research Inc Gasification of carbonaceous solids
DE1085495B (de) * 1954-10-19 1960-07-21 Still Fa Carl Verfahren zum Trockenkuehlen von Koks
US2832725A (en) * 1955-03-30 1958-04-29 California Research Corp Fluid shale retorting with intermediate oil recovery
DE1173870B (de) * 1959-05-26 1964-07-16 Didier Werke Ag Vorrichtung zur trockenen Kokskuehlung
US3141834A (en) * 1961-01-25 1964-07-21 Marathon Oil Co Process for continuous destructive distillation and carbonization of coal
US3484364A (en) * 1967-03-02 1969-12-16 Exxon Research Engineering Co Fluidized retorting of oil shale
US3619405A (en) * 1968-07-10 1971-11-09 Continental Oil Co Gas combustion oil shale retorting with external indirect gas heat exchange
DE1935214A1 (de) * 1969-07-11 1971-01-14 Metallgesellschaft Ag Verfahren und Vorrichtung zur Erzeugung von feinkoernigem Koks
US3692506A (en) * 1970-02-13 1972-09-19 Total Energy Corp High btu gas content from coal
DE2119006C3 (de) * 1971-04-20 1974-01-03 Polysius Ag, 4723 Neubeckum Vorrichtung zum Kühlen von in einem Ofensystem gebranntem Material, insbesondere von Zementklinker
US3736247A (en) * 1971-11-01 1973-05-29 Paraho Corp Retorting of solid carbonaceous material
US3836131A (en) * 1973-12-26 1974-09-17 Mildrex Corp Apparatus for cooling a moving bed of solid, gas permeable particles
US3960700A (en) * 1975-01-13 1976-06-01 Cities Service Company Coal hydrogenation to produce liquids
US4094767A (en) * 1976-11-10 1978-06-13 Phillips Petroleum Company Fluidized bed retorting of tar sands

Also Published As

Publication number Publication date
FR2417073B1 (pt) 1984-05-18
DE2805244A1 (de) 1979-08-09
AU526589B2 (en) 1983-01-20
US4268359A (en) 1981-05-19
IN150713B (pt) 1982-11-20
AU4401779A (en) 1979-08-16
FR2417073A1 (fr) 1979-09-07
DE2805244C2 (pt) 1987-06-19

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