The effect of inserts on heat transfer, drainage and gas cleaning efficiency of plastic exchangers

F. Weitz; C.W.M. Geld, van der; F.L.A. Ganzevles; A.S. Lexmond

The effect of inserts on heat transfer, drainage and gas cleaning efficiency of plastic exchangers

F. Weitz, C.W.M. Geld, van der, F.L.A. Ganzevles, A.S. Lexmond

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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Abstract

The performance is studied of a compact plastic heat exchanger to which plastic inserts are added. Drop size distributions are relatively unaffected by the inserts, as is the condensate mass flux. Heat transfer is increased by about 20% because of increased convection. Estimates are provided of the main length scales to facilitate the prediction of pressure drop and heat transfer. The gas cleaning efficiency of the exchanger is mainly determined by the equilibrium concentration that can be reached in the condensate. With several exchang ers in a row the condensate temperature can be suffi ciently reduced to reach a high cleaning efficiency.

Original language	English
Title of host publication	Compact heat exchangers and enhancement technology for the process industries : proceedings of the international conference on compact heat exchangers and enhancement technologies for the process industries held at the Banff centre for Conferences, Banff, Canada, July 18-23, 1999
Editors	R.K. Shah
Place of Publication	New York
Publisher	Begell House Inc.
Pages	507-514
ISBN (Print)	1-56700-134-3
Publication status	Published - 1999

Cite this

Weitz, F., Geld, van der, C. W. M., Ganzevles, F. L. A., & Lexmond, A. S. (1999). The effect of inserts on heat transfer, drainage and gas cleaning efficiency of plastic exchangers. In R. K. Shah (Ed.), Compact heat exchangers and enhancement technology for the process industries : proceedings of the international conference on compact heat exchangers and enhancement technologies for the process industries held at the Banff centre for Conferences, Banff, Canada, July 18-23, 1999 (pp. 507-514). Begell House Inc..

Weitz, F. ; Geld, van der, C.W.M. ; Ganzevles, F.L.A. et al. / The effect of inserts on heat transfer, drainage and gas cleaning efficiency of plastic exchangers. Compact heat exchangers and enhancement technology for the process industries : proceedings of the international conference on compact heat exchangers and enhancement technologies for the process industries held at the Banff centre for Conferences, Banff, Canada, July 18-23, 1999. editor / R.K. Shah. New York : Begell House Inc., 1999. pp. 507-514

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title = "The effect of inserts on heat transfer, drainage and gas cleaning efficiency of plastic exchangers",

abstract = "The performance is studied of a compact plastic heat exchanger to which plastic inserts are added. Drop size distributions are relatively unaffected by the inserts, as is the condensate mass flux. Heat transfer is increased by about 20% because of increased convection. Estimates are provided of the main length scales to facilitate the prediction of pressure drop and heat transfer. The gas cleaning efficiency of the exchanger is mainly determined by the equilibrium concentration that can be reached in the condensate. With several exchang ers in a row the condensate temperature can be suffi ciently reduced to reach a high cleaning efficiency.",

author = "F. Weitz and {Geld, van der}, C.W.M. and F.L.A. Ganzevles and A.S. Lexmond",

year = "1999",

language = "English",

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pages = "507--514",

editor = "R.K. Shah",

booktitle = "Compact heat exchangers and enhancement technology for the process industries : proceedings of the international conference on compact heat exchangers and enhancement technologies for the process industries held at the Banff centre for Conferences, Banff, Canada, July 18-23, 1999",

publisher = "Begell House Inc.",

address = "United States",

}

Weitz, F, Geld, van der, CWM, Ganzevles, FLA & Lexmond, AS 1999, The effect of inserts on heat transfer, drainage and gas cleaning efficiency of plastic exchangers. in RK Shah (ed.), Compact heat exchangers and enhancement technology for the process industries : proceedings of the international conference on compact heat exchangers and enhancement technologies for the process industries held at the Banff centre for Conferences, Banff, Canada, July 18-23, 1999. Begell House Inc., New York, pp. 507-514.

The effect of inserts on heat transfer, drainage and gas cleaning efficiency of plastic exchangers. / Weitz, F.; Geld, van der, C.W.M.; Ganzevles, F.L.A. et al.
Compact heat exchangers and enhancement technology for the process industries : proceedings of the international conference on compact heat exchangers and enhancement technologies for the process industries held at the Banff centre for Conferences, Banff, Canada, July 18-23, 1999. ed. / R.K. Shah. New York: Begell House Inc., 1999. p. 507-514.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

TY - GEN

T1 - The effect of inserts on heat transfer, drainage and gas cleaning efficiency of plastic exchangers

AU - Weitz, F.

AU - Geld, van der, C.W.M.

AU - Ganzevles, F.L.A.

AU - Lexmond, A.S.

PY - 1999

Y1 - 1999

N2 - The performance is studied of a compact plastic heat exchanger to which plastic inserts are added. Drop size distributions are relatively unaffected by the inserts, as is the condensate mass flux. Heat transfer is increased by about 20% because of increased convection. Estimates are provided of the main length scales to facilitate the prediction of pressure drop and heat transfer. The gas cleaning efficiency of the exchanger is mainly determined by the equilibrium concentration that can be reached in the condensate. With several exchang ers in a row the condensate temperature can be suffi ciently reduced to reach a high cleaning efficiency.

AB - The performance is studied of a compact plastic heat exchanger to which plastic inserts are added. Drop size distributions are relatively unaffected by the inserts, as is the condensate mass flux. Heat transfer is increased by about 20% because of increased convection. Estimates are provided of the main length scales to facilitate the prediction of pressure drop and heat transfer. The gas cleaning efficiency of the exchanger is mainly determined by the equilibrium concentration that can be reached in the condensate. With several exchang ers in a row the condensate temperature can be suffi ciently reduced to reach a high cleaning efficiency.

M3 - Conference contribution

SN - 1-56700-134-3

SP - 507

EP - 514

BT - Compact heat exchangers and enhancement technology for the process industries : proceedings of the international conference on compact heat exchangers and enhancement technologies for the process industries held at the Banff centre for Conferences, Banff, Canada, July 18-23, 1999

A2 - Shah, R.K.

PB - Begell House Inc.

CY - New York

ER -

Weitz F, Geld, van der CWM, Ganzevles FLA, Lexmond AS. The effect of inserts on heat transfer, drainage and gas cleaning efficiency of plastic exchangers. In Shah RK, editor, Compact heat exchangers and enhancement technology for the process industries : proceedings of the international conference on compact heat exchangers and enhancement technologies for the process industries held at the Banff centre for Conferences, Banff, Canada, July 18-23, 1999. New York: Begell House Inc. 1999. p. 507-514

The effect of inserts on heat transfer, drainage and gas cleaning efficiency of plastic exchangers

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