Nature protection technologies

4.1. Combustion of water-oil emulsion in steam boilers

Part 4. COMPLEX TECHNOLOGIES OF ENVIRONMENTAL POLLUTION FROM THERMAL POWER PLANTS

4.1. Combustion of water-oil emulsion in steam boilers

4.1.1. Combustion of water-oil emulsion in steam boilers at CHPP-23 of the JSC “Mosenergo” in combination with the regime and technological measures

Lyskov М.G. and Prokhorov V.B., MPEI(TU); Zroychikov N.А. and Galas I.V., CHPP-23 of the JSC “Mosenergo”

By application of regime and technological measures in steam boilers of CHPP-23, significant results [1, 2] on increase in their ecological compatibility, reliability and economical efficiency have been achieved. Complex reconstruction of boilers of TGMP-314C type with installation of low-NOx burner and application of staged combustion and recirculation of flue gases into the zone of combustion, allowed to reduce in several times NOx emitted with flue gases into atmosphere at combustion of natural gas and oil.

Part 4. COMPLEX TECHNOLOGIES OF RED UCTION OF ENVIRONMENTAL POLLUTION FROM THERMAL POWER PLANTS

4.1. Combustion of water-oil emulsion in steam boilers

4.1.2. Research and experience of water-oil emulsion application in TGMP-314 and TGM-96 boilers

N.A. Zroychikov, E.A. Morozova, CHPP-23 of JSC “Mosenergo”, Moscow, Russia

M.G. Lyskov, MPEI, Moscow, Russia

A.B. Bulgakov, INTREK, Moscow, Russia

The issues relating to combustion of water-oil emulsions int large power boilers of CHPP-23 - a branch of JSC “Mosenergo”, are considered. The aim was to determine the main indicators of their work and to identify new ways to control emissions of pollutants discharged with  flue gases into the atmosphere.

In recent years more and more attention is paid to thermal engineering issues related to fuel economy and environmental protection. This is connected with constantly toughened environmental requirements for power facilities.

Part 4. COMPLEX TECHNOLOGIES OF REDUCTION OF ENVIRONMENTAL POLLUTION FROM THERMAL POWER PLANTS

4.1. Combustion of water-oil emulsion in steam boilers

4.1.3. Water emulsion formation based on crude oil and its combustion in DKVR-10/13 boilers

V.I. Kormilitsyn, O.V. Shmyrkov, N.B. Yushkov, Branch of the Federal budget - funded research Institute of Machines Science named after A.A. Blagonravov of the RAS, Research Center for Nonlinear Wave Mechanics and Technology RAS, Moscow, Russia

Experiments on formation of water-fuel emulsions from crude oil and fuel oil, as well as industrial testing of a technology of preparation and combustion of water-fuel emulsions were performed. It is demonstrated that this leads to improved efficiency and reliability of power equipment.