JPS5753231A - Powder withdrawing apparatus - Google Patents

Powder withdrawing apparatus

Info

Publication number
JPS5753231A
JPS5753231A JP12984480A JP12984480A JPS5753231A JP S5753231 A JPS5753231 A JP S5753231A JP 12984480 A JP12984480 A JP 12984480A JP 12984480 A JP12984480 A JP 12984480A JP S5753231 A JPS5753231 A JP S5753231A
Authority
JP
Japan
Prior art keywords
powder
seal head
pipe
gas
spring
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.)
Pending
Application number
JP12984480A
Other languages
English (en)
Inventor
Akinari Hayashi
Toshinobu Sueyoshi
Ryokichi Yamada
Yukio Saito
Shunsuke Nokita
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.)
Maxell Ltd
Original Assignee
Hitachi Maxell Ltd
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 Hitachi Maxell Ltd filed Critical Hitachi Maxell Ltd
Priority to JP12984480A priority Critical patent/JPS5753231A/ja
Publication of JPS5753231A publication Critical patent/JPS5753231A/ja
Pending legal-status Critical Current

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
    • B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
    • B01J8/003—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor in a downward flow
    • 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
    • B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
    • B01J8/0025—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor by an ascending fluid

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
JP12984480A 1980-09-17 1980-09-17 Powder withdrawing apparatus Pending JPS5753231A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12984480A JPS5753231A (en) 1980-09-17 1980-09-17 Powder withdrawing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12984480A JPS5753231A (en) 1980-09-17 1980-09-17 Powder withdrawing apparatus

Publications (1)

Publication Number Publication Date
JPS5753231A true JPS5753231A (en) 1982-03-30

Family

ID=15019626

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12984480A Pending JPS5753231A (en) 1980-09-17 1980-09-17 Powder withdrawing apparatus

Country Status (1)

Country Link
JP (1) JPS5753231A (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58178334U (ja) * 1982-05-20 1983-11-29 東レエンジニアリング株式会社 粉粒体排出装置
JPS627611A (ja) * 1985-07-05 1987-01-14 Agency Of Ind Science & Technol 窒化ケイ素粉末の製造装置
JPS63175634A (ja) * 1987-01-06 1988-07-20 インテヴエツプ，エス．エイ． 高圧容器内の粒状物質を回収する方法
JP2012520759A (ja) * 2009-03-20 2012-09-10 スソンテック カンパニー リミテッド 熱変換反応密閉容器

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58178334U (ja) * 1982-05-20 1983-11-29 東レエンジニアリング株式会社 粉粒体排出装置
JPS627611A (ja) * 1985-07-05 1987-01-14 Agency Of Ind Science & Technol 窒化ケイ素粉末の製造装置
JPS63175634A (ja) * 1987-01-06 1988-07-20 インテヴエツプ，エス．エイ． 高圧容器内の粒状物質を回収する方法
JP2012520759A (ja) * 2009-03-20 2012-09-10 スソンテック カンパニー リミテッド 熱変換反応密閉容器

Similar Documents

Publication Publication Date Title
ES8505736A1 (es) Metodo y aparato para limpiar los gases residuales de las instalaciones de produccion de aluminio
JPS5751205A (en) Production of fine powder metal
GB1515407A (en) Method of and apparatus for removing finely divided solids from gas
JPS5242075A (en) Device for controlling gas atmosphere in semiconductor producing equip ment
ES302069A1 (es) Un aparato de lecho fluidificado
EP0619379A4 (en) MATERIAL WITH DEPENDENT GRADIENT AND THEIR PRODUCTION.
JPS5753231A (en) Powder withdrawing apparatus
ZA837907B (en) Apparatus and process for regulating the delivery of solid materials by a blowing lance
US4185942A (en) Material transfer system
ES8502066A1 (es) Un aparato para calcinar material en bruto pulverulento
ATE21221T1 (de) Wirbelbettgasverteiler.
BR9004676A (pt) Producao de alto coeficiente de fluxo de gas
JPS57170823A (en) Fluidized roasting method and apparatus
ES8100477A1 (es) Dispositivo perfeccionado de cambio termico entre particulas solidas y una corriente gaseosa
JPS5326708A (en) Drawing out apparatus for direct reduction shaft furnace
JPS5318465A (en) Controlling method for volume of gas to be treated in desulfurizat
JPS5220919A (en) Denitrating process for combustion exhaust gas from an iron ore sinter ing factory
JPS5541815A (en) Transfer of particle for fluidized bed
ZA933172B (en) Fluidized bed klins
JPS53100168A (en) Supplying method and apparatus for solid particle in solid/liquid apparatus
JPS56113305A (en) Cleaning method of filter for liquid
EP0364576A4 (en) PROCESS FOR PROVIDING A UNIFORM FLOW IN AN OBLONG FLUIDIZED BED FURNACE.
JPS5882845U (ja) 固気接触による凝縮性高温ガスからの熱回収装置
JPS52120432A (en) Heating apparatus of granular materials
JPS615829U (ja) ロツクホツパシステム