IT941257B - Processo per il lavaggio in ciclo di ammoniaca ed idrogeno solfora to per gas grezzi di cokeria - Google Patents

Processo per il lavaggio in ciclo di ammoniaca ed idrogeno solfora to per gas grezzi di cokeria

Info

Publication number
IT941257B
IT941257B IT31512/71A IT3151271A IT941257B IT 941257 B IT941257 B IT 941257B IT 31512/71 A IT31512/71 A IT 31512/71A IT 3151271 A IT3151271 A IT 3151271A IT 941257 B IT941257 B IT 941257B
Authority
IT
Italy
Prior art keywords
cokeria
crude
ammonia
gas
cycle washing
Prior art date
Application number
IT31512/71A
Other languages
English (en)
Original Assignee
Still C
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 Still C filed Critical Still C
Application granted granted Critical
Publication of IT941257B publication Critical patent/IT941257B/it

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
    • C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
    • C10K1/10—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids
    • C10K1/12—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors
    • 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
    • C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
    • C10K1/10—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids

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)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
IT31512/71A 1970-11-28 1971-11-23 Processo per il lavaggio in ciclo di ammoniaca ed idrogeno solfora to per gas grezzi di cokeria IT941257B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2058709A DE2058709B2 (de) 1970-11-28 1970-11-28 Ammoniak-Schwefelwasserstoff-Kreislaufwaschverfahren für Kokereirohgase

Publications (1)

Publication Number Publication Date
IT941257B true IT941257B (it) 1973-03-01

Family

ID=5789422

Family Applications (1)

Application Number Title Priority Date Filing Date
IT31512/71A IT941257B (it) 1970-11-28 1971-11-23 Processo per il lavaggio in ciclo di ammoniaca ed idrogeno solfora to per gas grezzi di cokeria

Country Status (10)

Country Link
US (1) US3789105A (it)
JP (1) JPS5023681B1 (it)
BE (1) BE775937A (it)
DE (1) DE2058709B2 (it)
FR (1) FR2116099A5 (it)
GB (1) GB1352759A (it)
IT (1) IT941257B (it)
NL (1) NL173063C (it)
SE (1) SE366339B (it)
ZA (1) ZA717441B (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2230713B1 (it) * 1973-05-26 1979-01-26 Mitsubishi Chem Ind
DE2527985C3 (de) * 1975-06-24 1981-04-16 Metallgesellschaft Ag, 6000 Frankfurt Kontinuierliches Verfahren zur Gewinnung von reinem Ammoniak
DE2917780C2 (de) * 1979-05-03 1985-11-28 Carl Still Gmbh & Co Kg, 4350 Recklinghausen Verfahren zum Entfernen von Schwefelwasserstoff und Ammoniak aus einem Kokereigas sowie zur Freisetzung von in Kohlewasser gebundenem Ammoniak
DE3022180A1 (de) * 1980-06-13 1981-12-24 Dr. C. Otto & Comp. Gmbh, 4630 Bochum Verfahren zum auswaschen von h (pfeil abwaerts)2(pfeil abwaerts) s aus kokereigas
DE3030435C2 (de) * 1980-08-12 1982-12-30 Didier Engineering Gmbh, 4300 Essen Verfahren zum insbesondere mehrstufigen Auswaschen von sauren Bestandteilen wie CO↓2↓, HCN und insbesondere H↓2↓S aus Gasen, insbesondere Koksofengas, mittels einer ammoniakalischen Kreislaufwäsche
DE3035895A1 (de) * 1980-09-24 1982-05-06 Dr. C. Otto & Comp. Gmbh, 4630 Bochum Verfahren zum auswaschen von h 2 s aus kokereigas nach dem sulfammon-verfahren
DE3204907A1 (de) * 1982-02-12 1983-08-25 Dr. C. Otto & Co. Gmbh, 4630 Bochum Verfahren zum entfernen von schwefelwasserstoff aus gasen, insbesondere kohlendestillationsgasen
DE3208961A1 (de) * 1982-03-12 1983-09-22 Carl Still Gmbh & Co Kg, 4350 Recklinghausen Verfahren zur entschwefelung von koksofengas
FR2589142B1 (fr) * 1985-10-25 1988-01-08 Air Liquide Procede et installation de production d'anhydride carbonique a partir d'un gaz disponible a une pression voisine de la pression atmospherique
DE3821117A1 (de) * 1988-06-23 1989-12-28 Ruhrkohle Ag Verfahren zur entfernung von schwefelwasserstoff aus koksofengas
DE4012143A1 (de) * 1990-04-14 1991-11-07 Still Otto Gmbh Verfahren zur auswaschung von ammoniak aus dem koksofengas
JPH04104035U (ja) * 1991-02-15 1992-09-08 株式会社ユーシン デイマースイツチ
US9988580B2 (en) * 2014-04-18 2018-06-05 Amperage Energy Inc. System and method for removing hydrogen sulfide from oilfield effluents
CN104030316B (zh) * 2014-05-30 2015-10-28 石家庄开发区德赛化工有限公司 一种荒煤气生产无水氨的新工艺

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2878099A (en) * 1955-07-22 1959-03-17 Ruhrstahl Ag Fa Method of deacidifying gases

Also Published As

Publication number Publication date
DE2058709C3 (it) 1975-01-09
NL7116218A (it) 1972-05-30
NL173063B (nl) 1983-07-01
US3789105A (en) 1974-01-29
BE775937A (fr) 1972-03-16
DE2058709A1 (de) 1973-06-20
DE2058709B2 (de) 1974-05-09
JPS5023681B1 (it) 1975-08-09
FR2116099A5 (it) 1972-07-07
SE366339B (it) 1974-04-22
NL173063C (nl) 1983-12-01
ZA717441B (en) 1972-08-30
GB1352759A (en) 1974-05-08

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