WO2011159238A3 - Heat exchanger with improved corrosion resistance - Google Patents

Heat exchanger with improved corrosion resistance Download PDF

Info

Publication number
WO2011159238A3
WO2011159238A3 PCT/SE2011/050737 SE2011050737W WO2011159238A3 WO 2011159238 A3 WO2011159238 A3 WO 2011159238A3 SE 2011050737 W SE2011050737 W SE 2011050737W WO 2011159238 A3 WO2011159238 A3 WO 2011159238A3
Authority
WO
WIPO (PCT)
Prior art keywords
heat exchanger
corrosion resistance
improved corrosion
plate heat
plate
Prior art date
Application number
PCT/SE2011/050737
Other languages
French (fr)
Other versions
WO2011159238A2 (en
Inventor
Mats Nilsson
Maribel Nilsson
Jesper Bergh
Original Assignee
Alfa Laval Corporate Ab
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 Alfa Laval Corporate Ab filed Critical Alfa Laval Corporate Ab
Priority to SI201131478T priority Critical patent/SI2583048T1/en
Priority to EP11770192.0A priority patent/EP2583048B1/en
Priority to CA2798155A priority patent/CA2798155C/en
Priority to DK11770192.0T priority patent/DK2583048T3/en
Priority to US13/699,259 priority patent/US20130068428A1/en
Priority to ES11770192.0T priority patent/ES2673485T3/en
Publication of WO2011159238A2 publication Critical patent/WO2011159238A2/en
Publication of WO2011159238A3 publication Critical patent/WO2011159238A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/081—Heat exchange elements made from metals or metal alloys
    • 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
    • F28D9/00—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall
    • F28D9/0031—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other
    • F28D9/0043—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another
    • F28D9/005—Heat-exchange apparatus having stationary plate-like or laminated conduit assemblies for both heat-exchange media, the media being in contact with different sides of a conduit wall the conduits for one heat-exchange medium being formed by paired plates touching each other the plates having openings therein for circulation of at least one heat-exchange medium from one conduit to another the plates having openings therein for both heat-exchange media
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/02—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • F28F19/02—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings
    • F28F19/06—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers by using coatings, e.g. vitreous or enamel coatings of metal
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F3/00—Plate-like or laminated elements; Assemblies of plate-like or laminated elements
    • F28F3/08—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning
    • F28F3/086—Elements constructed for building-up into stacks, e.g. capable of being taken apart for cleaning having one or more openings therein forming tubular heat-exchange passages

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Laminated Bodies (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)

Abstract

The present invention relates to a plate package for a plate heat exchanger and a plate heat exchanger made of materials with improved anticorrosion properties for highly corrosive fluids such as hydrochloric acid.
PCT/SE2011/050737 2010-06-15 2011-06-15 Heat exchanger with improved corrosion resistance WO2011159238A2 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SI201131478T SI2583048T1 (en) 2010-06-15 2011-06-15 Heat exchanger with improved corrosion resistance
EP11770192.0A EP2583048B1 (en) 2010-06-15 2011-06-15 Heat exchanger with improved corrosion resistance
CA2798155A CA2798155C (en) 2010-06-15 2011-06-15 Heat exchanger with improved corrosion resistance
DK11770192.0T DK2583048T3 (en) 2010-06-15 2011-06-15 HEAT EXCHANGERS WITH IMPROVED CORROSION RESISTANCE
US13/699,259 US20130068428A1 (en) 2010-06-15 2011-06-15 Heat exchanger with improved corrosion resistance
ES11770192.0T ES2673485T3 (en) 2010-06-15 2011-06-15 Heat exchanger with greater corrosion resistance

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE1050608A SE535209C2 (en) 2010-06-15 2010-06-15 Corrosion resistant plate heat exchanger with tantalum coating
SE1050608-7 2010-06-15

Publications (2)

Publication Number Publication Date
WO2011159238A2 WO2011159238A2 (en) 2011-12-22
WO2011159238A3 true WO2011159238A3 (en) 2012-03-22

Family

ID=44801113

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SE2011/050737 WO2011159238A2 (en) 2010-06-15 2011-06-15 Heat exchanger with improved corrosion resistance

Country Status (8)

Country Link
US (1) US20130068428A1 (en)
EP (1) EP2583048B1 (en)
CA (1) CA2798155C (en)
DK (1) DK2583048T3 (en)
ES (1) ES2673485T3 (en)
SE (1) SE535209C2 (en)
SI (1) SI2583048T1 (en)
WO (1) WO2011159238A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140338869A1 (en) * 2013-05-15 2014-11-20 Uop Llc Plate heat exchanger and method of using
ES2685548T3 (en) * 2013-12-13 2018-10-09 Alfa Laval Corporate Ab Method for manufacturing a plate heat exchanger and plate heat exchanger
ES2685816T3 (en) * 2013-12-13 2018-10-11 Alfa Laval Corporate Ab Method to produce a plate heat exchanger
CA3159063A1 (en) 2019-11-21 2021-05-27 Duncan Bews Bi-layer protective coatings for metal components

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB933295A (en) * 1960-06-27 1963-08-08 Nat Lead Co Improvements in or relating to heat transfer elements
GB1202936A (en) * 1967-09-25 1970-08-19 Murex Ltd The heating or cooling of corrosive liquids
US4140172A (en) * 1976-12-23 1979-02-20 Fansteel Inc. Liners and tube supports for industrial and chemical process equipment
DE102008013358A1 (en) * 2008-03-10 2009-09-17 Api Schmidt-Bretten Gmbh & Co. Kg Plate heat exchanger, heat exchanger plate and process for their preparation

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB667347A (en) * 1949-03-28 1952-02-27 Bataafsche Petroleum Corrosion-resisting linings and coverings
CH425850A (en) 1964-11-24 1966-12-15 Schneider Fritz Ing Dr Tubular heat exchanger
DE3243713C2 (en) 1982-11-26 1985-05-15 Fr. Kammerer GmbH, 7530 Pforzheim Flat heat exchanger plate and process for their manufacture
JPH0285694A (en) * 1988-09-20 1990-03-27 Nippon Sanso Kk Plate-fin type heat exchanger
DE4037969A1 (en) * 1990-11-29 1992-06-04 Schmidt Bretten W Gmbh HEAT EXCHANGER
SE468159B (en) 1991-03-25 1992-11-16 Alfa Laval Thermal Ab PROCEDURE FOR COATING HEAT TRANSFER PLATER IN A PLATE HEAT EXCHANGER WITH A LAYER OF SURFACE PROTECTIVE MATERIAL
US5472738A (en) * 1991-03-25 1995-12-05 Alfa Laval Thermal Ab Method of providing heat transfer plates with a layer of a surface protecting material
SE9402904L (en) 1994-09-01 1996-03-02 Lars Persson Heat exchanger and method of manufacture thereof
SE523855C2 (en) 2000-11-10 2004-05-25 Alfa Laval Corp Ab Iron-based brazing material for joining elm and soldered product made herewith
SE524928C2 (en) 2001-06-05 2004-10-26 Alfa Laval Corp Ab Iron-based brazing material for joining elements through brazing and brazed product made herewith
US20030024696A1 (en) * 2001-08-03 2003-02-06 Ingersoll-Rand Energy Systems Corporation Counterflow plate-fin heat exchanger with extended header fin
JP4334205B2 (en) * 2002-11-25 2009-09-30 株式会社片山化学工業研究所 Plate type heat exchanger and its antifouling device
FR2901016B1 (en) * 2006-05-12 2008-07-18 Kapp France Sa HEAT EXCHANGER WITH WELDED EXCHANGE PLATES
KR100877574B1 (en) 2006-12-08 2009-01-08 한국원자력연구원 High temperature and high pressure corrosion resistant process heat exchanger for a nuclear hydrogen production system
SE532489C2 (en) * 2007-02-26 2010-02-02 Alfa Laval Corp Ab plate heat exchangers
US8844611B2 (en) * 2007-10-23 2014-09-30 Tokyo Roki Co., Ltd. Plate stacking type heat exchanger
JP5282098B2 (en) * 2007-11-21 2013-09-04 タンタリン・アクチーセルスカブ Objects with a ductile and corrosion-resistant surface layer
GB0811686D0 (en) * 2008-06-26 2008-07-30 Univ Nottingham A heat exchanger arrangement

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB933295A (en) * 1960-06-27 1963-08-08 Nat Lead Co Improvements in or relating to heat transfer elements
GB1202936A (en) * 1967-09-25 1970-08-19 Murex Ltd The heating or cooling of corrosive liquids
US4140172A (en) * 1976-12-23 1979-02-20 Fansteel Inc. Liners and tube supports for industrial and chemical process equipment
DE102008013358A1 (en) * 2008-03-10 2009-09-17 Api Schmidt-Bretten Gmbh & Co. Kg Plate heat exchanger, heat exchanger plate and process for their preparation

Also Published As

Publication number Publication date
ES2673485T3 (en) 2018-06-22
WO2011159238A2 (en) 2011-12-22
DK2583048T3 (en) 2018-07-23
SE535209C2 (en) 2012-05-22
CA2798155A1 (en) 2011-12-22
US20130068428A1 (en) 2013-03-21
EP2583048B1 (en) 2018-04-18
SE1050608A1 (en) 2011-12-16
EP2583048A2 (en) 2013-04-24
SI2583048T1 (en) 2018-06-29
CA2798155C (en) 2015-02-24

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