JPS5277043A - Process for recovering naphtalene from a coke oven gas - Google Patents

Process for recovering naphtalene from a coke oven gas

Info

Publication number
JPS5277043A
JPS5277043A JP15436675A JP15436675A JPS5277043A JP S5277043 A JPS5277043 A JP S5277043A JP 15436675 A JP15436675 A JP 15436675A JP 15436675 A JP15436675 A JP 15436675A JP S5277043 A JPS5277043 A JP S5277043A
Authority
JP
Japan
Prior art keywords
recovering
oven gas
naphtalene
coke oven
naphthalene
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
JP15436675A
Other languages
Japanese (ja)
Inventor
Torakatsu Miyashita
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.)
Kawasaki Heavy Industries Ltd
Original Assignee
Kawasaki 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 Kawasaki Heavy Industries Ltd filed Critical Kawasaki Heavy Industries Ltd
Priority to JP15436675A priority Critical patent/JPS5277043A/en
Publication of JPS5277043A publication Critical patent/JPS5277043A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To prevent the apparatus from corrosion in a process for recovering naphthalene from an oven gas, by adding an alkali carbonate into an absorbent oil for naphthalene to neutralize and eliminate the chloride ions which are present in the said recovering process.
COPYRIGHT: (C)1977,JPO&Japio
JP15436675A 1975-12-23 1975-12-23 Process for recovering naphtalene from a coke oven gas Pending JPS5277043A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15436675A JPS5277043A (en) 1975-12-23 1975-12-23 Process for recovering naphtalene from a coke oven gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15436675A JPS5277043A (en) 1975-12-23 1975-12-23 Process for recovering naphtalene from a coke oven gas

Publications (1)

Publication Number Publication Date
JPS5277043A true JPS5277043A (en) 1977-06-29

Family

ID=15582576

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15436675A Pending JPS5277043A (en) 1975-12-23 1975-12-23 Process for recovering naphtalene from a coke oven gas

Country Status (1)

Country Link
JP (1) JPS5277043A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002032840A1 (en) * 2000-10-17 2002-04-25 Deutsche Montan Technologie Gmbh Method and devices for producing naphthalene from coke produced from coke oven crude gas
KR100494997B1 (en) * 2000-12-22 2005-06-10 주식회사 포스코 A method of naphthalene removal in coke oven gas

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002032840A1 (en) * 2000-10-17 2002-04-25 Deutsche Montan Technologie Gmbh Method and devices for producing naphthalene from coke produced from coke oven crude gas
KR100494997B1 (en) * 2000-12-22 2005-06-10 주식회사 포스코 A method of naphthalene removal in coke oven gas

Similar Documents

Publication Publication Date Title
JPS5277043A (en) Process for recovering naphtalene from a coke oven gas
JPS5269891A (en) Apparatus for recovery of waste heat form molten
JPS5285696A (en) Corrosion prevention method for pipe arrangement of reactor
JPS51124052A (en) Treatment method of waste water
JPS51114402A (en) Process for producing one-side fused shaped coke
JPS5227097A (en) Process of harmless chromium slag
JPS51137191A (en) Method of removing flaws from steel piece
JPS5289602A (en) Dehydration of butadiene containing hydrogen chloride
JPS51125960A (en) Treating method of exhaust gas collection water
JPS521734A (en) Heat recovering method
JPS5240424A (en) Process for removing fluorine from zinc sludge containing fluorine
JPS5237682A (en) Process control system
JPS5212695A (en) Regenerating method of active carbon sheet
JPS5220736A (en) Data processing equipment
JPS53148674A (en) Acceleration wave form correcting method
JPS527322A (en) Process for recovery of noble metals from waste liquid
JPS5286405A (en) Apparatus for recovering sensible heat of red-hot coke
JPS52135000A (en) Treating method for radioactive waste gas
JPS5276273A (en) Prevention of gypsum scale formation in exhaust gas desulfurization eq uipment
JPS51131157A (en) Ventilation method in the operation in ship hold
JPS51111366A (en) Effective value transformation apparatus
JPS5430399A (en) Waste gas treating system of resin regeneration system
JPS5244793A (en) Refinement of caustic alkali containing fluorine compound
JPS5212532A (en) Operation system of gas discharge panel
JPS5266174A (en) Method of automatic operation of manufacture line