Solving environmental problems of "breathing" gases purification from methanol

Abstract

The true reasons of decrease in efficiency of "breathing" gases cleaning of tanks and railway tanks from methanol on CJSC "Methanol" (Tomsk, Russia) are determined. Platinum catalyst aging is caused by sintering and partial destruction of ceramic blocks owing to excess of ultimate service temperature, blocking of the active centers by coke, nonoptimum working of the catalytic installation. The economic way of block platinum catalysts regeneration is developed. Also the kinetics of the methanol deep oxidation on platinum and metal-complex catalysts is investigated. Moreover optimal operation of installation for "breathing" gases purification is defined.

Original language	English
Title of host publication	Proceedings - 2012 7th International Forum on Strategic Technology, IFOST 2012
DOIs	https://doi.org/10.1109/IFOST.2012.6357489
Publication status	Published - 1 Dec 2012
Event	2012 7th International Forum on Strategic Technology, IFOST 2012 - Tomsk, Russian Federation Duration: 18 Sep 2012 → 21 Sep 2012

Conference

Conference	2012 7th International Forum on Strategic Technology, IFOST 2012
Country	Russian Federation
City	Tomsk
Period	18.9.12 → 21.9.12

Keywords

catalyst
cleaning
methanol
process optimization
waste gas

ASJC Scopus subject areas

Management of Technology and Innovation

Access to Document

10.1109/IFOST.2012.6357489

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Cite this

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title = "Solving environmental problems of {"}breathing{"} gases purification from methanol",

abstract = "The true reasons of decrease in efficiency of {"}breathing{"} gases cleaning of tanks and railway tanks from methanol on CJSC {"}Methanol{"} (Tomsk, Russia) are determined. Platinum catalyst aging is caused by sintering and partial destruction of ceramic blocks owing to excess of ultimate service temperature, blocking of the active centers by coke, nonoptimum working of the catalytic installation. The economic way of block platinum catalysts regeneration is developed. Also the kinetics of the methanol deep oxidation on platinum and metal-complex catalysts is investigated. Moreover optimal operation of installation for {"}breathing{"} gases purification is defined.",

keywords = "catalyst, cleaning, methanol, process optimization, waste gas",

author = "Bochkarev, {V. V.} and Kukurina, {O. S.} and Vdovin, {A. S.}",

year = "2012",

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doi = "10.1109/IFOST.2012.6357489",

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AU - Kukurina, O. S.

AU - Vdovin, A. S.

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N2 - The true reasons of decrease in efficiency of "breathing" gases cleaning of tanks and railway tanks from methanol on CJSC "Methanol" (Tomsk, Russia) are determined. Platinum catalyst aging is caused by sintering and partial destruction of ceramic blocks owing to excess of ultimate service temperature, blocking of the active centers by coke, nonoptimum working of the catalytic installation. The economic way of block platinum catalysts regeneration is developed. Also the kinetics of the methanol deep oxidation on platinum and metal-complex catalysts is investigated. Moreover optimal operation of installation for "breathing" gases purification is defined.

AB - The true reasons of decrease in efficiency of "breathing" gases cleaning of tanks and railway tanks from methanol on CJSC "Methanol" (Tomsk, Russia) are determined. Platinum catalyst aging is caused by sintering and partial destruction of ceramic blocks owing to excess of ultimate service temperature, blocking of the active centers by coke, nonoptimum working of the catalytic installation. The economic way of block platinum catalysts regeneration is developed. Also the kinetics of the methanol deep oxidation on platinum and metal-complex catalysts is investigated. Moreover optimal operation of installation for "breathing" gases purification is defined.

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KW - cleaning

KW - methanol

KW - process optimization

KW - waste gas

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