FR2254764A1 - Continuous rotary drum drier - for wet coke, with electrostatic precipitator for dedusting waste heating gases - Google Patents

Continuous rotary drum drier - for wet coke, with electrostatic precipitator for dedusting waste heating gases

Info

Publication number
FR2254764A1
FR2254764A1 FR7441584A FR7441584A FR2254764A1 FR 2254764 A1 FR2254764 A1 FR 2254764A1 FR 7441584 A FR7441584 A FR 7441584A FR 7441584 A FR7441584 A FR 7441584A FR 2254764 A1 FR2254764 A1 FR 2254764A1
Authority
FR
France
Prior art keywords
drum
electrostatic precipitator
granular material
layer
degrees
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.)
Granted
Application number
FR7441584A
Other languages
English (en)
French (fr)
Other versions
FR2254764B1 (enrdf_load_stackoverflow
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.)
Hoechst AG
Original Assignee
Hoechst 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
Priority claimed from DE19732362725 external-priority patent/DE2362725C3/de
Application filed by Hoechst AG filed Critical Hoechst AG
Publication of FR2254764A1 publication Critical patent/FR2254764A1/fr
Application granted granted Critical
Publication of FR2254764B1 publication Critical patent/FR2254764B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/005—Treatment of dryer exhaust gases
    • F26B25/007—Dust filtering; Exhaust dust filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
    • F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
    • F26B11/028—Arrangements for the supply or exhaust of gaseous drying medium for direct heat transfer, e.g. perforated tubes, annular passages, burner arrangements, dust separation, combined direct and indirect heating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
    • F26B17/12—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft
    • F26B17/122—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the material moving through a cross-flow of drying gas; the drying enclosure, e.g. shaft, consisting of substantially vertical, perforated walls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Drying Of Solid Materials (AREA)
  • Coke Industry (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
FR7441584A 1973-12-17 1974-12-17 Continuous rotary drum drier - for wet coke, with electrostatic precipitator for dedusting waste heating gases Granted FR2254764A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732362725 DE2362725C3 (de) 1973-12-17 Verfahren und Vorrichtung zur kontinuierlichen Trocknung von feuchtem körnigem Gut

Publications (2)

Publication Number Publication Date
FR2254764A1 true FR2254764A1 (en) 1975-07-11
FR2254764B1 FR2254764B1 (enrdf_load_stackoverflow) 1978-06-23

Family

ID=5901034

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7441584A Granted FR2254764A1 (en) 1973-12-17 1974-12-17 Continuous rotary drum drier - for wet coke, with electrostatic precipitator for dedusting waste heating gases

Country Status (7)

Country Link
JP (1) JPS5091868A (enrdf_load_stackoverflow)
BE (1) BE823323A (enrdf_load_stackoverflow)
FR (1) FR2254764A1 (enrdf_load_stackoverflow)
IN (1) IN141329B (enrdf_load_stackoverflow)
NL (1) NL7415141A (enrdf_load_stackoverflow)
PL (1) PL92551B1 (enrdf_load_stackoverflow)
ZA (1) ZA747914B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992001896A1 (de) * 1990-07-17 1992-02-06 Fritz Egger Ges. M.B.H. Verfahren und anlage zum trocknen von schütt- oder rieselfähigem trocknungsgut

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992001896A1 (de) * 1990-07-17 1992-02-06 Fritz Egger Ges. M.B.H. Verfahren und anlage zum trocknen von schütt- oder rieselfähigem trocknungsgut

Also Published As

Publication number Publication date
NL7415141A (nl) 1975-06-19
FR2254764B1 (enrdf_load_stackoverflow) 1978-06-23
ZA747914B (en) 1976-01-28
BE823323A (fr) 1975-06-13
PL92551B1 (enrdf_load_stackoverflow) 1977-04-30
DE2362725B2 (de) 1976-01-15
DE2362725A1 (de) 1975-06-26
JPS5091868A (enrdf_load_stackoverflow) 1975-07-22
IN141329B (enrdf_load_stackoverflow) 1977-02-12

Similar Documents

Publication Publication Date Title
US4338113A (en) Method for controlling particulate emissions
ES448612A1 (es) Un metodo de recuperacion de finos a partir de unos lodos delos mismos.
ZA811586B (en) Process and installation for the intermittent cleaning of dust-laden crude gases
ES404449A1 (es) Un procedimiento y un aparato para eliminar liquido de par-ticulas solidas mojadas o humedas.
CN103604278A (zh) 一种煤泥的机械打散流态化干燥方法及设备
GB1474965A (en) Process for drying moist materials
FR2254764A1 (en) Continuous rotary drum drier - for wet coke, with electrostatic precipitator for dedusting waste heating gases
US2235683A (en) Drying process
US2139445A (en) Method and apparatus for drying
US4077841A (en) Method and apparatus for treating slurries
GB1374308A (en) Method and apparatus for removing particles of paper from tobacco
US3623233A (en) Method and apparatus for drying damp pulverant materials by adsorption
US3168383A (en) Drying of wet carbon black pellets
US3712598A (en) Rotary apparatus for treating colemanite ore
US3925904A (en) Method and apparatus for drying stillage
US3482824A (en) Preparation of asphalt paving material
US3490754A (en) Rotary kiln
US3126577A (en) Apparatus for handling pellets of
GB1495600A (en) Process for conditioning hot dustladen exhaust gases
RU2027128C1 (ru) Сушилка
JPH0519072B2 (enrdf_load_stackoverflow)
JP2640107B2 (ja) 多室型通気回転乾燥装置
US2848311A (en) Manufacture of siliceous pellets
JPS57195799A (en) Powder coal drying
SU1062483A2 (ru) Сушилка дл сыпучих материалов

Legal Events

Date Code Title Description
ST Notification of lapse