EA022555B1 - Интегрированный способ обработки сточных вод нефтеперегонного завода, содержащих аммиак и сероводород, и отводимых кислых газов нефтеперегонного завода, содержащих сероводород - Google Patents

Интегрированный способ обработки сточных вод нефтеперегонного завода, содержащих аммиак и сероводород, и отводимых кислых газов нефтеперегонного завода, содержащих сероводород Download PDF

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Publication number
EA022555B1
EA022555B1 EA201290680A EA201290680A EA022555B1 EA 022555 B1 EA022555 B1 EA 022555B1 EA 201290680 A EA201290680 A EA 201290680A EA 201290680 A EA201290680 A EA 201290680A EA 022555 B1 EA022555 B1 EA 022555B1
Authority
EA
Eurasian Patent Office
Prior art keywords
stream
ammonia
hydrogen sulfide
ppm
hydrogen sulphide
Prior art date
Application number
EA201290680A
Other languages
English (en)
Russian (ru)
Other versions
EA201290680A1 (ru
Inventor
Адальберто Бестетти
Original Assignee
Сииртек Ниджи С.П.А.
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 Сииртек Ниджи С.П.А. filed Critical Сииртек Ниджи С.П.А.
Publication of EA201290680A1 publication Critical patent/EA201290680A1/ru
Publication of EA022555B1 publication Critical patent/EA022555B1/ru

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/20—Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/02—Preparation of sulfur; Purification
    • C01B17/04—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
    • C01B17/0404—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/52—Hydrogen sulfide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/54—Nitrogen compounds
    • B01D53/58—Ammonia
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/101—Sulfur compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/16—Nitrogen compounds, e.g. ammonia
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
    • C02F2103/36—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the manufacture of organic compounds
    • C02F2103/365—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the manufacture of organic compounds from petrochemical industry (e.g. refineries)
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/06—Pressure conditions
    • C02F2301/066—Overpressure, high pressure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/10—Process efficiency

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Physical Water Treatments (AREA)
  • Gas Separation By Absorption (AREA)
EA201290680A 2010-01-22 2011-01-19 Интегрированный способ обработки сточных вод нефтеперегонного завода, содержащих аммиак и сероводород, и отводимых кислых газов нефтеперегонного завода, содержащих сероводород EA022555B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITMI2010A000080A IT1397745B1 (it) 2010-01-22 2010-01-22 Processo integrato di purificazione di acque reflue di raffineria, contenenti prevalentemente ammoniaca ed acido solfidrico, e di gas acidi contenenti prevalentemente acido solfidrico.
PCT/IT2011/000016 WO2011089635A1 (fr) 2010-01-22 2011-01-19 Procédé intégré de traitement des eaux usées de raffinerie contenant principalement de l'ammoniac et du sulfure d'hydrogène, et un gaz d'acide contenant principalement du sulfure d'hydrogène

Publications (2)

Publication Number Publication Date
EA201290680A1 EA201290680A1 (ru) 2013-01-30
EA022555B1 true EA022555B1 (ru) 2016-01-29

Family

ID=42667920

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201290680A EA022555B1 (ru) 2010-01-22 2011-01-19 Интегрированный способ обработки сточных вод нефтеперегонного завода, содержащих аммиак и сероводород, и отводимых кислых газов нефтеперегонного завода, содержащих сероводород

Country Status (4)

Country Link
CN (1) CN102844275B (fr)
EA (1) EA022555B1 (fr)
IT (1) IT1397745B1 (fr)
WO (1) WO2011089635A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2620669C2 (ru) * 2016-05-30 2017-05-29 Константин Владимирович Ладыгин Способ и установка для сжигания сточных вод

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20130268A1 (it) 2013-02-25 2014-08-26 Saipem Spa Metodo e sistema per l'abbattimento di ammoniaca da un flusso gassoso di scarico di un impianto urea
AU2015227041B2 (en) 2014-03-05 2018-02-15 Bechtel Energy Technologies & Solutions, Inc. Systems and methods for enhanced separation of hydrogen sulfide and ammonia in a hydrogen sulfide stripper
CN108794359B (zh) * 2017-04-28 2021-04-06 中国石油化工股份有限公司 一种由硫化氢生产二甲基亚砜的方法
CN108794362B (zh) * 2017-04-28 2020-06-16 中国石油化工股份有限公司 一种由硫化氢生产二甲基亚砜的方法
CN111072535A (zh) * 2018-10-18 2020-04-28 中国石油化工股份有限公司 一种利用炼厂酸性气制备二甲基硫醚的方法
CN111252839A (zh) * 2020-01-18 2020-06-09 河北荣特化工股份有限公司 加氢型废水、废气处理新工艺

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2263293A1 (en) * 1974-03-05 1975-10-03 Koppers Gmbh Heinrich Ammonia removal from ammoniacal vapours - by partial combustion followed by total combustion to minimise nitrogen oxides
EP0492329A1 (fr) * 1990-12-22 1992-07-01 Hoechst Aktiengesellschaft Procédé pour le traitement de solutions aqueuses contenant de l'acide sulfhydrique, de l'acide cyanhydrique et de l'ammoniac
JP2006169079A (ja) * 2004-12-20 2006-06-29 Oita Univ 脱硫処理廃水からのアンモニアと硫化水素の分離回収方法。
EP1916024A1 (fr) * 2006-10-19 2008-04-30 Total France Unité et procédé de traitement d'eaux issues de procédés de raffinage

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0661372A1 (fr) * 1993-12-30 1995-07-05 Shell Internationale Researchmaatschappij B.V. Elimination des contaminants des gaz de synthèse

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2263293A1 (en) * 1974-03-05 1975-10-03 Koppers Gmbh Heinrich Ammonia removal from ammoniacal vapours - by partial combustion followed by total combustion to minimise nitrogen oxides
EP0492329A1 (fr) * 1990-12-22 1992-07-01 Hoechst Aktiengesellschaft Procédé pour le traitement de solutions aqueuses contenant de l'acide sulfhydrique, de l'acide cyanhydrique et de l'ammoniac
JP2006169079A (ja) * 2004-12-20 2006-06-29 Oita Univ 脱硫処理廃水からのアンモニアと硫化水素の分離回収方法。
EP1916024A1 (fr) * 2006-10-19 2008-04-30 Total France Unité et procédé de traitement d'eaux issues de procédés de raffinage

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2620669C2 (ru) * 2016-05-30 2017-05-29 Константин Владимирович Ладыгин Способ и установка для сжигания сточных вод

Also Published As

Publication number Publication date
WO2011089635A1 (fr) 2011-07-28
CN102844275B (zh) 2014-11-26
EA201290680A1 (ru) 2013-01-30
IT1397745B1 (it) 2013-01-24
CN102844275A (zh) 2012-12-26
ITMI20100080A1 (it) 2011-07-23

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