CL2018000190A1 - Proceso y aparato para la refrigeración de gas que contiene so2 y/o so3 y rastros de agua. - Google Patents

Proceso y aparato para la refrigeración de gas que contiene so2 y/o so3 y rastros de agua.

Info

Publication number
CL2018000190A1
CL2018000190A1 CL2018000190A CL2018000190A CL2018000190A1 CL 2018000190 A1 CL2018000190 A1 CL 2018000190A1 CL 2018000190 A CL2018000190 A CL 2018000190A CL 2018000190 A CL2018000190 A CL 2018000190A CL 2018000190 A1 CL2018000190 A1 CL 2018000190A1
Authority
CL
Chile
Prior art keywords
water
traces
gas refrigeration
gas mixture
gas
Prior art date
Application number
CL2018000190A
Other languages
English (en)
Inventor
Karl-Heinz Daum
Hannes Storch
Wolfram Schalk
Ralf Neumann
Original Assignee
Outotec Finland Oy
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 Outotec Finland Oy filed Critical Outotec Finland Oy
Publication of CL2018000190A1 publication Critical patent/CL2018000190A1/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
    • C01B17/69—Sulfur trioxide; Sulfuric acid
    • C01B17/74—Preparation
    • C01B17/76—Preparation by contact processes
    • C01B17/80—Apparatus
    • C01B17/806—Absorbers; Heat exchangers
    • 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
    • C01B17/48—Sulfur dioxide; Sulfurous acid
    • C01B17/50—Preparation of sulfur dioxide
    • C01B17/60—Isolation of sulfur dioxide from gases
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F27/00—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus
    • F28F27/02—Control arrangements or safety devices specially adapted for heat-exchange or heat-transfer apparatus for controlling the distribution of heat-exchange media between different channels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
    • F28D2020/0065—Details, e.g. particular heat storage tanks, auxiliary members within tanks
    • F28D2020/0082—Multiple tanks arrangements, e.g. adjacent tanks, tank in tank
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2200/00—Prediction; Simulation; Testing

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Separation By Low-Temperature Treatments (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Drying Of Gases (AREA)
  • Treating Waste Gases (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)

Abstract

<p>LA INVENCIÓN MENCIONADA MÁS ARRIBA DESCRIBE UN PROCESO PARA LA REFRIGERACIÓN DE UNA MEZCLA DE GAS DE SO2 Y/O SO3 Y AGUA, DONDE LA MEZCLA DE GAS SE ENFRÍA POR MEDIO DE UN PRIMER INTERCAMBIADOR DE CALOR QUE TRANSPORTA UN REFRIGERANTE. LA TEMPERATURA DEL REFRIGERANTE ESTÁ POR ENCIMA DEL PUNTO DE ROCÍO DEL GAS O DE LA MEZCLA DE GAS.</p>
CL2018000190A 2015-07-27 2018-01-23 Proceso y aparato para la refrigeración de gas que contiene so2 y/o so3 y rastros de agua. CL2018000190A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102015112220.0A DE102015112220A1 (de) 2015-07-27 2015-07-27 Verfahren und Anlage zum Kühlen eines SO 2 und/oder SO 3 und Spuren von Wasser enthaltenden Gases

Publications (1)

Publication Number Publication Date
CL2018000190A1 true CL2018000190A1 (es) 2018-05-11

Family

ID=56464168

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2018000190A CL2018000190A1 (es) 2015-07-27 2018-01-23 Proceso y aparato para la refrigeración de gas que contiene so2 y/o so3 y rastros de agua.

Country Status (11)

Country Link
US (1) US10294105B2 (es)
EP (1) EP3204329B1 (es)
CN (1) CN107848800B (es)
CA (1) CA2993120C (es)
CL (1) CL2018000190A1 (es)
DE (1) DE102015112220A1 (es)
ES (1) ES2732106T3 (es)
MA (1) MA42005B2 (es)
SA (1) SA518390777B1 (es)
TR (1) TR201908953T4 (es)
WO (1) WO2017016785A1 (es)

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2029450A (en) * 1931-12-18 1936-02-04 Firm Liesen & Co Heat exchanger
US2947522A (en) 1955-05-12 1960-08-02 Keller John Donald Recuperators
DE1933460C3 (de) 1969-07-02 1973-11-15 Metallgesellschaft Ag, 6000 Frankfurt Vorrichtung zur Zwischenabsorption und zum Wärmeaustausch bei der kataly tischen Umsetzung SO tief 2 haltiger Gase unter Erzeugung von Schwefelsaure
CA1079481A (en) 1973-04-23 1980-06-17 Ralph M. Parsons Company (The) Process and apparatus for prevention of corrosion in a multiple contact-multiple absorption sulfuric acid manufacturing operation
US4034803A (en) * 1975-07-24 1977-07-12 John Zink Company Corrosion resistant tubular air preheater
US4870816A (en) 1987-05-12 1989-10-03 Gibbs & Hill, Inc. Advanced recuperator
FR2629574B1 (fr) 1988-04-05 1992-03-20 Stein Heurtey Rechauffeur d'air pour atmospheres corrosives
JP2588279B2 (ja) * 1989-06-30 1997-03-05 株式会社東芝 排熱回収熱交換器
JP2003106796A (ja) * 2001-09-28 2003-04-09 Ishikawajima Harima Heavy Ind Co Ltd 熱交換器の温度制御方法
US20080310112A1 (en) * 2007-06-13 2008-12-18 Johnson Controls Technology Company System and Method for Providing Dewpoint Control in an Electrical Enclosure
EP2163515B1 (en) * 2008-09-12 2015-03-25 Haldor Topsoe A/S Process for the production of sulphuric acid
JP2011237151A (ja) * 2010-05-13 2011-11-24 Chugoku Electric Power Co Inc:The 給水制御装置及び方法
WO2012136307A1 (en) 2011-04-06 2012-10-11 Haldor Topsøe A/S Process for production of sulphuric acid

Also Published As

Publication number Publication date
US20180201507A1 (en) 2018-07-19
CA2993120A1 (en) 2017-02-02
US10294105B2 (en) 2019-05-21
EP3204329B1 (en) 2019-04-10
ES2732106T3 (es) 2019-11-20
MA42005B2 (fr) 2022-11-30
SA518390777B1 (ar) 2021-12-13
EP3204329A1 (en) 2017-08-16
CN107848800A (zh) 2018-03-27
CA2993120C (en) 2023-12-19
MA42005A1 (fr) 2018-07-31
WO2017016785A1 (en) 2017-02-02
DE102015112220A1 (de) 2017-02-02
CN107848800B (zh) 2020-06-23
TR201908953T4 (tr) 2019-07-22

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