MX9708275A - Moderacion de temperatura de una planta de azufre claus enriquecida con oxigeno, utilizando un eyector. - Google Patents

Moderacion de temperatura de una planta de azufre claus enriquecida con oxigeno, utilizando un eyector.

Info

Publication number
MX9708275A
MX9708275A MX9708275A MX9708275A MX9708275A MX 9708275 A MX9708275 A MX 9708275A MX 9708275 A MX9708275 A MX 9708275A MX 9708275 A MX9708275 A MX 9708275A MX 9708275 A MX9708275 A MX 9708275A
Authority
MX
Mexico
Prior art keywords
ejector
oxygen enriched
sulfur plant
claus sulfur
temperature moderation
Prior art date
Application number
MX9708275A
Other languages
English (en)
Other versions
MXPA97008275A (es
Inventor
Elmo Nasato
Original Assignee
Air Prod & Chem
Goar Allison & Associates 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 Air Prod & Chem, Goar Allison & Associates Inc filed Critical Air Prod & Chem
Publication of MXPA97008275A publication Critical patent/MXPA97008275A/es
Publication of MX9708275A publication Critical patent/MX9708275A/es

Links

Classifications

    • 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
    • C01B17/0452—Process control; Start-up or cooling-down procedures of the Claus process
    • 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
    • C01B17/0413—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 characterised by the combustion step
    • 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
    • Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Automation & Control Theory (AREA)
  • Combustion & Propulsion (AREA)
  • Treating Waste Gases (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

Se establecen un procedimiento y sistema para mejorar una planta Claus enriquecida con oxígeno al reciclar a través de un efluente eyector desde el primer condensador de regreso al horno de reaccion para moderar altas temperaturas inducidas por oxígeno y de esta manera permitir enriquecimiento adicional con oxígeno y acompañantes rendimiento en la plata Claus.
MX9708275A 1996-10-28 1997-10-27 Moderacion de temperatura de una planta de azufre claus enriquecida con oxigeno, utilizando un eyector. MX9708275A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08741868 1996-10-28
US08/741,868 US6508998B1 (en) 1996-10-28 1996-10-28 Temperature moderation of an oxygen enriched claus sulfur plant using an ejector

Publications (2)

Publication Number Publication Date
MXPA97008275A MXPA97008275A (es) 1998-04-01
MX9708275A true MX9708275A (es) 1998-04-30

Family

ID=24982540

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9708275A MX9708275A (es) 1996-10-28 1997-10-27 Moderacion de temperatura de una planta de azufre claus enriquecida con oxigeno, utilizando un eyector.

Country Status (9)

Country Link
US (1) US6508998B1 (es)
EP (1) EP0838429B1 (es)
CA (1) CA2218131C (es)
DE (1) DE69704098T2 (es)
ID (1) ID18621A (es)
MX (1) MX9708275A (es)
MY (1) MY123815A (es)
SG (1) SG60126A1 (es)
ZA (1) ZA979547B (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10233819A1 (de) * 2002-07-25 2004-02-12 Thyssenkrupp Encoke Gmbh Verfahren zur Abtrennung von Schwefelwasserstoff aus Koksofengas mit nachfolgender Gewinnung von elementarem Schwefel in einer Claus-Anlage
US7067101B2 (en) * 2003-06-25 2006-06-27 Worleyparsons Group Inc. Water wall boiler for air and oxygen fired Claus sulfur recovery units
EA010565B1 (ru) 2004-07-12 2008-10-30 Эксонмобил Апстрим Рисерч Компани Способ удаления содержащих серу соединений из углеводородсодержащих газов (варианты)
US7597871B2 (en) 2005-01-13 2009-10-06 Goar, Allison & Associates, Inc. Steam modified Claus process
US7172746B1 (en) * 2005-12-30 2007-02-06 Gaa Engineered Systems, Inc. Temperature moderated claus process
US7608129B2 (en) * 2006-04-24 2009-10-27 Hyl Technologies S.A. De C.V. Method and apparatus for producing direct reduced iron
US8865608B2 (en) * 2009-02-27 2014-10-21 Uop Llc Turndown thermocompressor design for continuous catalyst recovery
US8236276B2 (en) 2010-02-22 2012-08-07 Fluor Enterprises, Inc. System and method for sulfur recovery
DE102012007161A1 (de) * 2012-04-12 2013-10-17 Thyssenkrupp Uhde Gmbh Verfahren zur Regelung der Temperatur im Verbrennungsofen einer Claus-Anlage
US9709271B2 (en) * 2013-02-20 2017-07-18 Fluor Technologies Corporation Thermally controlled combustion system
RU2530096C1 (ru) * 2013-02-27 2014-10-10 Открытое акционерное общество "Гипрогазоочистка" Способ получения серы из сероводородсодержащего газа методом клауса и каталитический реактор для его осуществления
US9370745B2 (en) 2013-04-24 2016-06-21 Jiangsu New Century Jiangnan Environmental Protection Co., Ltd Flue gas-treating method and apparatus for treating acidic tail gas by using ammonia process
CA2949146C (en) 2014-05-20 2019-03-26 Worleyparsons Europe Ltd. Method and apparatus for sulfur recovery
US20180172322A1 (en) * 2016-12-19 2018-06-21 William J. Scharmach Method for controlling a recycle gas stream utilizing an ejector for the cooling of a unit operation
CN108144428A (zh) 2017-03-15 2018-06-12 江苏新世纪江南环保股份有限公司 一种氨法高效脱除气体中硫氧化物和尘的方法及装置
CN107213769B (zh) 2017-05-25 2019-09-20 江苏新世纪江南环保股份有限公司 一种分室加氨的氨法脱硫方法及装置
CN107213785B (zh) 2017-05-25 2020-08-07 江苏新世纪江南环保股份有限公司 一种fcc尾气氨法脱硝脱硫除尘的方法及装置
BR102017013708B1 (pt) 2017-06-14 2020-03-10 Jiangnan Environmental Protection Group Inc. Sistema e método de adição de amônia automáticos para dispositivo de dessulfurização à base de amônia
CN107213770B (zh) 2017-07-03 2023-03-17 江苏新世纪江南环保股份有限公司 氨法脱硫吸收塔及其建立方法和运行方法
CN108722163B (zh) 2017-09-07 2019-06-07 江苏新世纪江南环保股份有限公司 一种氨法脱硫控制吸收过程气溶胶产生的方法
WO2019081065A1 (en) 2017-10-24 2019-05-02 Linde Aktiengesellschaft METHOD AND APPARATUS FOR TREATING AN ACIDIC GAS MIXTURE
CN110368816A (zh) 2018-04-13 2019-10-25 江苏新世纪江南环保股份有限公司 一种氨法脱硫溶液的氧化方法及装置
CN110732227B (zh) 2018-07-20 2023-02-21 江南环保集团股份有限公司 一种酸性气处理的方法和装置
CN110975546B (zh) 2019-12-26 2021-08-17 江苏新世纪江南环保股份有限公司 一种改进的氨法脱硫控制吸收过程气溶胶产生的方法
WO2023097389A1 (en) 2021-12-03 2023-06-08 Chemetics Inc. Systems and methods for producing sulfuric acid or liquefied sulfur dioxide

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3681024A (en) 1970-08-10 1972-08-01 Amoco Prod Co Method for production of sulfur from hydrogen sulfide using oxygen
US3822341A (en) 1972-09-01 1974-07-02 Marsh V Method of producing sulfur from acid gases
GB1563251A (en) 1976-12-07 1980-03-26 Shell Int Research Process for working hydrogen suphidecontaining gases
US4526590A (en) 1983-05-31 1985-07-02 Standard Oil Company (Indiana) Cooling and condensing of sulfur and water from Claus process gas
US4552747A (en) 1984-06-20 1985-11-12 Gaa Engineered Systems, Inc. Temperature moderation of an oxygen enriched Claus sulfur plant
US4844881A (en) * 1986-02-24 1989-07-04 The Boc Group, Inc. Process for the production of sulfur from hydrogen sulfide using high concentration oxygen and recycle in combination with a scrubbing tower
US4756900A (en) 1987-01-14 1988-07-12 Amoco Corporation Recycling of waste heat boiler effluent to an oxygen-enriched Claus reaction furnace
US5508013A (en) * 1991-04-25 1996-04-16 Elf Aquitaine Production Process for the production of sulphur from at least one sour gas containing hydrogen sulphide and a fuel effluent and thermal reactor
JPH09124309A (ja) * 1995-10-30 1997-05-13 Mitsubishi Kakoki Kaisha Ltd 硫黄ピット抽気ガスの処理方法

Also Published As

Publication number Publication date
CA2218131C (en) 2000-12-26
EP0838429B1 (en) 2001-02-21
ID18621A (id) 1998-04-30
DE69704098T2 (de) 2001-06-21
MY123815A (en) 2006-06-30
EP0838429A1 (en) 1998-04-29
US6508998B1 (en) 2003-01-21
SG60126A1 (en) 1999-02-22
ZA979547B (en) 1999-05-26
DE69704098D1 (de) 2001-03-29

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