AU2003246397A1 - Method for cooling or heating material flows - Google Patents

Method for cooling or heating material flows

Info

Publication number
AU2003246397A1
AU2003246397A1 AU2003246397A AU2003246397A AU2003246397A1 AU 2003246397 A1 AU2003246397 A1 AU 2003246397A1 AU 2003246397 A AU2003246397 A AU 2003246397A AU 2003246397 A AU2003246397 A AU 2003246397A AU 2003246397 A1 AU2003246397 A1 AU 2003246397A1
Authority
AU
Australia
Prior art keywords
heat
exchanging
installation
material flows
cooling
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2003246397A
Other versions
AU2003246397A8 (en
Inventor
Christoph Schmid
Manfred Tomalla
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KLEIN ABWASSER- und SCHLAMMTECHNIK GmbH
Original Assignee
KLEIN ABWASSER und SCHLAMMTECH
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 KLEIN ABWASSER und SCHLAMMTECH filed Critical KLEIN ABWASSER und SCHLAMMTECH
Publication of AU2003246397A1 publication Critical patent/AU2003246397A1/en
Publication of AU2003246397A8 publication Critical patent/AU2003246397A8/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
    • F28C3/00—Other direct-contact heat-exchange apparatus
    • F28C3/10—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material
    • F28C3/12—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material the heat-exchange medium being a particulate material and a gas, vapour, or liquid

Landscapes

  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Treatment Of Sludge (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Drying Of Solid Materials (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)

Abstract

The invention relates to a method for cooling material flows or for carefully heating heat-sensitive material flows, especially slurry. The material flow transported through a heat exchanging installation is brought into contact with heat-exchanging surfaces in the heat-exchanging installation. The aim of the invention is to enable a rapid heat exchange without large differences in temperature, using one such method. To this end, the heat-exchanging surfaces are located on the surfaces of auxiliary material bodies transported in the circulation by means of the heat-exchanging installation. Said bodies are introduced into the heat-exchanging installation in a cooled state or a heated state. They are then mixed with the material flow to be treated, separated from the same, regenerated and redirected back into the circulation.
AU2003246397A 2002-05-27 2003-05-27 Method for cooling or heating material flows Abandoned AU2003246397A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10223605 2002-05-27
DE10223605.4 2002-05-27
PCT/EP2003/005565 WO2003099722A2 (en) 2002-05-27 2003-05-27 Method for cooling or heating material flows

Publications (2)

Publication Number Publication Date
AU2003246397A1 true AU2003246397A1 (en) 2003-12-12
AU2003246397A8 AU2003246397A8 (en) 2003-12-12

Family

ID=29557336

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003246397A Abandoned AU2003246397A1 (en) 2002-05-27 2003-05-27 Method for cooling or heating material flows

Country Status (6)

Country Link
EP (1) EP1511692B1 (en)
AT (1) ATE342233T1 (en)
AU (1) AU2003246397A1 (en)
DE (1) DE50305364D1 (en)
ES (1) ES2275112T3 (en)
WO (1) WO2003099722A2 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB590007A (en) * 1945-04-10 1947-07-04 Standard Oil Dev Co Improved process for carrying out reactions in the presence of contact particles
GB1055967A (en) * 1963-09-13 1967-01-25 Siemens Schukertwerke Ag Heat exchangers
US3930685A (en) * 1974-10-31 1976-01-06 Western States Mining Partners, Ltd. "B" Solids flow control device
US4294688A (en) * 1976-11-01 1981-10-13 Exxon Research & Engineering Co. Heat transfer in magnetically stabilized, fluidized beds

Also Published As

Publication number Publication date
EP1511692B1 (en) 2006-10-11
DE50305364D1 (en) 2006-11-23
ATE342233T1 (en) 2006-11-15
EP1511692A2 (en) 2005-03-09
WO2003099722A3 (en) 2004-04-01
AU2003246397A8 (en) 2003-12-12
ES2275112T3 (en) 2007-06-01
WO2003099722A2 (en) 2003-12-04

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase