Innovative Technologies in the Repowering of the Nizhnekamsk CHPP by Upgrading the TGME-464 Boiler to Combust Pulverized Petroleum Coke


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Abstract

The repowering project of the Nizhnekamsk CHPP involves upgrading the main and accessory boiler equipment to allow flame combustion of pulverized petroleum coke (petcoke) produced by a TANEKO delayed coking unit. The scope of work includes equipping the gas-and-oil fired boiler with a burner arrangement for petcoke combustion and providing central coal pulverization and pneumatic ash handling. To meet the atmospheric emission requirements, it is necessary to equip the boilers with a selective catalytic reduction installation, high-efficiency electrostatic precipitators, and a desulfurization plant.

About the authors

D. F. Pak

JSC “Institut Teploélektroproekt”

Email: shabanovii@tep-m.ru
Russian Federation, Moscow

V. V. Kucherov

JSC “Institut Teploélektroproekt”

Email: shabanovii@tep-m.ru
Russian Federation, Moscow

I. I. Shabanov

JSC “Institut Teploélektroproekt”

Author for correspondence.
Email: shabanovii@tep-m.ru
Russian Federation, Moscow

A. N. Epikhin

JSC “All-Russia Thermal Engineering Institute”

Email: shabanovii@tep-m.ru
Russian Federation, Moscow

I. V. Treskov

JSC “Institut Teploélektroproekt”

Email: shabanovii@tep-m.ru
Russian Federation, Moscow

S. A. Kudryavtsev

JSC “Institut Teploélektroproekt”

Email: shabanovii@tep-m.ru
Russian Federation, Moscow

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