BR8702440A - Processo para arrefecimento,desumidificacao,desnaftenizacao e desalcatroamento de gases de destilacao do carvao - Google Patents

Processo para arrefecimento,desumidificacao,desnaftenizacao e desalcatroamento de gases de destilacao do carvao

Info

Publication number
BR8702440A
BR8702440A BR8702440A BR8702440A BR8702440A BR 8702440 A BR8702440 A BR 8702440A BR 8702440 A BR8702440 A BR 8702440A BR 8702440 A BR8702440 A BR 8702440A BR 8702440 A BR8702440 A BR 8702440A
Authority
BR
Brazil
Prior art keywords
tar
naphthalene
water
cooling
gas
Prior art date
Application number
BR8702440A
Other languages
English (en)
Portuguese (pt)
Inventor
Emanuele Proface
Nicola Pascale
Original Assignee
Italimpianti
Italsider Spa Nuova
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 Italimpianti, Italsider Spa Nuova filed Critical Italimpianti
Publication of BR8702440A publication Critical patent/BR8702440A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/04—Purifying combustible gases containing carbon monoxide by cooling to condense non-gaseous materials
    • C10K1/06—Purifying combustible gases containing carbon monoxide by cooling to condense non-gaseous materials combined with spraying with water

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Industrial Gases (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Drying Of Gases (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR8702440A 1986-05-14 1987-05-13 Processo para arrefecimento,desumidificacao,desnaftenizacao e desalcatroamento de gases de destilacao do carvao BR8702440A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT12476/86A IT1204163B (it) 1986-05-14 1986-05-14 Impianto di raffreddamento deumidificazione denaftalinizzazione e de catramazione del gas di distillazione del carbon fossile

Publications (1)

Publication Number Publication Date
BR8702440A true BR8702440A (pt) 1988-02-23

Family

ID=11140614

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8702440A BR8702440A (pt) 1986-05-14 1987-05-13 Processo para arrefecimento,desumidificacao,desnaftenizacao e desalcatroamento de gases de destilacao do carvao

Country Status (6)

Country Link
EP (1) EP0245814B1 (it)
AT (1) ATE49992T1 (it)
BR (1) BR8702440A (it)
DE (1) DE3761568D1 (it)
ES (1) ES2012468B3 (it)
IT (1) IT1204163B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4439147A1 (de) * 1994-11-03 1996-05-09 Salzgitter Anlagenbau Verfahren und Anlage zur Behandlung industrieller Abwässer
CN101975402B (zh) * 2010-10-31 2012-08-29 湖北科伦药业有限公司 锅炉燃烧节能减排系统
CN108069155A (zh) * 2016-11-11 2018-05-25 中国石油化工股份有限公司抚顺石油化工研究院 一种储罐排放气减排及回收系统
CN110559803A (zh) * 2019-10-11 2019-12-13 武汉三立鼎兴科技有限公司 一种含萘废气处理系统及其处理方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3451896A (en) * 1967-04-07 1969-06-24 Otto Construction Corp Method of cleaning a stream of coke oven gas and apparatus therefor
DE2632092A1 (de) * 1976-07-16 1978-01-26 Otto & Co Gmbh Dr C Verfahren zum kuehlen von gasen, die feststoffe, teer und naphthalin enthalten
US4239511A (en) * 1978-12-14 1980-12-16 Krupp-Koppers Gmbh Process and apparatus for cooling coke oven gas

Also Published As

Publication number Publication date
EP0245814A1 (en) 1987-11-19
IT8612476A0 (it) 1986-05-14
IT1204163B (it) 1989-03-01
EP0245814B1 (en) 1990-01-31
ATE49992T1 (de) 1990-02-15
DE3761568D1 (de) 1990-03-08
ES2012468B3 (es) 1990-04-01

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Legal Events

Date Code Title Description
FF Decision: intention to grant
KD Notifcation of receipt (letter patent)
FG Letter patent granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 13/05/2002