Global Patent Index - EP 1552234 B1

EP 1552234 B1 20080910 - HEAT RECOVERY TOWER

Title (en)

HEAT RECOVERY TOWER

Title (de)

WÄRMERÜCKGEWINNUNGSTURM

Title (fr)

TOUR DE RECUPERATION DE CHALEUR

Publication

EP 1552234 B1 20080910 (EN)

Application

EP 03732604 A 20030618

Priority

  • FI 0300491 W 20030618
  • FI 20021332 A 20020705

Abstract (en)

[origin: WO2004005823A1] The invention relates to a heat recovery tower for recovering heat energy from the gas generated in an industrial plant. The-heat recovery tower according to the invention is characterized in that it comprises a number of units that are arranged one on top of the other and detachably connected to each other, with at least two of them having been selected from: bottom basin, air/air-heat exchanger unit, scrubber unit, and air/water-heat exchanger unit. The invention also relates to a unit designated to be operating as a part of a heat recovery tower as well as a method for constructing a heat recovery tower for recovering the heat energy from the gas generated in an industrial plant.

IPC 8 full level

F28C 1/02 (2006.01); F23J 15/00 (2006.01)

CPC (source: EP)

F23J 15/006 (2013.01); F23J 2217/50 (2013.01); F23L 2900/15043 (2013.01)

Designated contracting state (EPC)

AT DE FI FR GB SE

DOCDB simple family (publication)

WO 2004005823 A1 20040115; AT 408111 T 20080915; AU 2003239628 A1 20040123; DE 60323523 D1 20081023; EP 1552234 A1 20050713; EP 1552234 B1 20080910; FI 118826 B 20080331; FI 20021332 A0 20020705; FI 20021332 A 20040106; NO 20050634 L 20050228

DOCDB simple family (application)

FI 0300491 W 20030618; AT 03732604 T 20030618; AU 2003239628 A 20030618; DE 60323523 T 20030618; EP 03732604 A 20030618; FI 20021332 A 20020705; NO 20050634 A 20050204