JPS5673525A - Exhaust gas desulfurizer - Google Patents

Exhaust gas desulfurizer

Info

Publication number
JPS5673525A
JPS5673525A JP15013379A JP15013379A JPS5673525A JP S5673525 A JPS5673525 A JP S5673525A JP 15013379 A JP15013379 A JP 15013379A JP 15013379 A JP15013379 A JP 15013379A JP S5673525 A JPS5673525 A JP S5673525A
Authority
JP
Japan
Prior art keywords
adsorbent
zone
desorption
gas
adsorption
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
JP15013379A
Other languages
Japanese (ja)
Inventor
Yoshibumi Ito
Naoharu Shinoda
Sadao Nishiyama
Satoru Uehara
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP15013379A priority Critical patent/JPS5673525A/en
Publication of JPS5673525A publication Critical patent/JPS5673525A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To reduce the desulfurization cost and prevent accidents such as powdery dust explosion, by dividing the outside and inside of the cylindrical cage into five zones of adsorption, heating, desorption, cooling, and adsorbent exchange zones by the casing and seal devices.
CONSTITUTION: Gas to be treated enters from inlet 10 and passes through the charged layer of rotary cage 1 and is emitted from outlet 11. The adsorbent of the charged layer of rotary cage 1 adsorbs sulfur oxides from gas to be treated during one rotation in adsorption zone (a) and is heated up to the temperature adapted to desorption in heating zone (b). Next, in desorption zone (c), adsorbed snlfur oxides are released by desorptive gas, and desorptive gas containing sulfur oxides is sent to the sulfur components collector from outlet 13. The adsorbent after desorption is cooled by cooling zone (d) and enters into adsorption zone (a) again. The adsorbent which was used 5W15 times to degrade performance is pulled out, and a new adsorbent is supplied from supply tank 14 in adsorbent exchange zone (e), thus preventing degradation of performance.
COPYRIGHT: (C)1981,JPO&Japio
JP15013379A 1979-11-20 1979-11-20 Exhaust gas desulfurizer Pending JPS5673525A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15013379A JPS5673525A (en) 1979-11-20 1979-11-20 Exhaust gas desulfurizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15013379A JPS5673525A (en) 1979-11-20 1979-11-20 Exhaust gas desulfurizer

Publications (1)

Publication Number Publication Date
JPS5673525A true JPS5673525A (en) 1981-06-18

Family

ID=15490197

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15013379A Pending JPS5673525A (en) 1979-11-20 1979-11-20 Exhaust gas desulfurizer

Country Status (1)

Country Link
JP (1) JPS5673525A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4948392A (en) * 1989-07-25 1990-08-14 Institute Of Gas Technology Heat input for thermal regenerative desiccant systems
WO1997007872A1 (en) * 1995-08-29 1997-03-06 Kuraray Engineering Co., Ltd. Continuous adsorption apparatus and method of using the same
CN104690076A (en) * 2015-03-25 2015-06-10 河海大学 Domestic rubbish disposal and resource recycling device

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4948392A (en) * 1989-07-25 1990-08-14 Institute Of Gas Technology Heat input for thermal regenerative desiccant systems
WO1997007872A1 (en) * 1995-08-29 1997-03-06 Kuraray Engineering Co., Ltd. Continuous adsorption apparatus and method of using the same
CN104690076A (en) * 2015-03-25 2015-06-10 河海大学 Domestic rubbish disposal and resource recycling device

Similar Documents

Publication Publication Date Title
ES8204608A2 (en) Heat-reactivatable adsorbent gas fractionator and process.
JPS5673525A (en) Exhaust gas desulfurizer
JPS54145372A (en) Continuous adsorption and desorption device
JPS5377872A (en) Treating apparatus for malodorous gas
JPS5670818A (en) Waste solvent gas treating equipment
JPS53129174A (en) Cleaning apparatus for gas containing organic solvent
JPS5610319A (en) Equipment for recovering organic solvent contained in gas
JPS56136622A (en) Stack gas desulfurizer
JPS56111021A (en) Dry type exhaust gas desulfurizing apparatus
JPS5490073A (en) Mixed gas concentrator
JPS56150418A (en) Treatment of combustion exhaust gas
JPS5461074A (en) Recovering process for low concentration solvent contained in gas
JPS54138869A (en) Gas separating and refining apparatus
JPS5458695A (en) Moisture absorption preventing device for ozonizer
JPS54125180A (en) Gas separation purifying method
JPS5215479A (en) Apparatus for adsorption and removal of harmful gases
JPS52138479A (en) Recovery of solvent vapor
JPS5235173A (en) Cooling method of adsorbent
JPS5318477A (en) Removing method for harmful components in exhaust gas
JPS57171420A (en) Method for purifying gas
JPS54101774A (en) Concentrating apparatus for mixed gas
JPS58122023A (en) Desulfurizing method by active carbon
JPS51137674A (en) Process for separation and s ealing of gas by low temperature adsorption
JPH03193124A (en) Gas separation membrane containing zeolite and apparatus using same
JPS56100622A (en) Dry desulfurizing method in reducing atmosphere