JPS5315307A - Recovery of waste heat from formaldehyde gas - Google Patents

Recovery of waste heat from formaldehyde gas

Info

Publication number
JPS5315307A
JPS5315307A JP8865376A JP8865376A JPS5315307A JP S5315307 A JPS5315307 A JP S5315307A JP 8865376 A JP8865376 A JP 8865376A JP 8865376 A JP8865376 A JP 8865376A JP S5315307 A JPS5315307 A JP S5315307A
Authority
JP
Japan
Prior art keywords
waste heat
recovery
formaldehyde gas
heat
methanol
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
JP8865376A
Other languages
Japanese (ja)
Other versions
JPS5511653B2 (en
Inventor
Masami Takahashi
Akira Fuyuizumi
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.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
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 Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP8865376A priority Critical patent/JPS5315307A/en
Publication of JPS5315307A publication Critical patent/JPS5315307A/en
Publication of JPS5511653B2 publication Critical patent/JPS5511653B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE: Waste heat is effectively recovered by feeding formaldhyde-containing high temperature gas generated by catalytic oxidative dehydrogenation of methanol with air to absorption to wers after heat exchange in a waste heat boiler, and using the heat absorbed therein an a heat source of a methanol carburettor.
COPYRIGHT: (C)1978,JPO&Japio
JP8865376A 1976-07-27 1976-07-27 Recovery of waste heat from formaldehyde gas Granted JPS5315307A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8865376A JPS5315307A (en) 1976-07-27 1976-07-27 Recovery of waste heat from formaldehyde gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8865376A JPS5315307A (en) 1976-07-27 1976-07-27 Recovery of waste heat from formaldehyde gas

Publications (2)

Publication Number Publication Date
JPS5315307A true JPS5315307A (en) 1978-02-13
JPS5511653B2 JPS5511653B2 (en) 1980-03-26

Family

ID=13948770

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8865376A Granted JPS5315307A (en) 1976-07-27 1976-07-27 Recovery of waste heat from formaldehyde gas

Country Status (1)

Country Link
JP (1) JPS5315307A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4691060A (en) * 1983-11-07 1987-09-01 Mitsubishi Gas Chemical Company, Inc. Process for recovering waste heat from formaldehyde product gas
JPS6432809U (en) * 1987-08-19 1989-03-01
EP0360988A2 (en) * 1988-07-19 1990-04-04 Bayer Ag Process for the manufacture of an aqueous formaldehyde solution
CN102295542A (en) * 2011-07-01 2011-12-28 福建省永安林业(集团)股份有限公司 Integrated utilization method of heat in formaldehyde production process
CN104341282A (en) * 2014-10-16 2015-02-11 桂林科技企业发展中心 Anticorrosive formaldehyde recovery device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4691060A (en) * 1983-11-07 1987-09-01 Mitsubishi Gas Chemical Company, Inc. Process for recovering waste heat from formaldehyde product gas
JPS6432809U (en) * 1987-08-19 1989-03-01
EP0360988A2 (en) * 1988-07-19 1990-04-04 Bayer Ag Process for the manufacture of an aqueous formaldehyde solution
CN102295542A (en) * 2011-07-01 2011-12-28 福建省永安林业(集团)股份有限公司 Integrated utilization method of heat in formaldehyde production process
CN104341282A (en) * 2014-10-16 2015-02-11 桂林科技企业发展中心 Anticorrosive formaldehyde recovery device

Also Published As

Publication number Publication date
JPS5511653B2 (en) 1980-03-26

Similar Documents

Publication Publication Date Title
JPS5281743A (en) Double use absorption refrigerating apparatus
JPS5382690A (en) Improved preparation of synthetic gas for ammonia
JPS5315307A (en) Recovery of waste heat from formaldehyde gas
JPS5234140A (en) Temperature control device of thermal reactor
JPS5316357A (en) Wet type desulfurization and denitrification method for exhausted smoke
JPS52117881A (en) Method and device for desorbing active carbon
JPS5219478A (en) Apparatus for cooling waste gas from dust incinerating furnaces
JPS53145136A (en) Forced exhaust type heat recovery device
JPS5315306A (en) Recovery of exhaust heat from formaldehyde-containing gaseous product
JPS52155881A (en) Process and apparatus for incineration at high temperature
JPS5235173A (en) Cooling method of adsorbent
JPS5397271A (en) Fluidized thermal decomposition system for treating inorganic solid city refuse
JPS52151962A (en) Feed hot water system of double utility absorption system refrigerator
JPS52107268A (en) Combustion apparatus
JPS52126079A (en) Deodorizer
JPS52132444A (en) High frequency heating device
JPS51148118A (en) Exhaust gas purifier
JPS53105604A (en) Dust incineration plant with boiler
JPS5343250A (en) Waste heat recovery of exhaust steam
JPS526855A (en) Combined electric generating plant
JPS5336736A (en) Waste heat recovery type combustion arrangement
JPS5373646A (en) Absorbing type freezer
JPS539076A (en) Dry exhaust gas heat recirculating type incinerator
JPS53110962A (en) Deodorizing apparatus
JPS5349345A (en) Heating air mat