Results 11 to 20 of about 264,786 (261)

The steam boiler problem in Lustre

open access: yes, 1996
This paper reports the results of specifying, verifying and implementing the steam boiler problem with Lustre. The model is detailed and is able to drive the system and takes device failures (pumps, pump controllers, water, steam and transmission) and ...
Cattel, T., Duval, G.
core   +4 more sources

Steam oxidation of advanced high temperature resistant alloys for ultra-supercritical applications [PDF]

open access: yes, 2012
Steam oxidation of heat exchanger tubing is of growing interest as increasing the efficiencies of conventional pulverised fuel fired power plants requires higher steam temperatures and pressures.
Lukaszewicz, Mikolaj
core   +7 more sources

Experimental Study of a Coil Type Steam Boiler Operated on an Oil Field in the Subarctic Continental Climate

open access: yesEnergies, 2021
Transportable boiler plants are widespread in the northern regions of the Russian Federation and have a large and stable demand in various spheres of life. The equipment used and the schemes of existing boiler plants are outdated—they require replacement
Konstantin Osintsev   +2 more
doaj   +1 more source

Operating Modes Optimization for the Boiler Units of Industrial Steam Plants

open access: yesEnergies, 2023
The free market forces energy-intensive industrial enterprises to continuously compete. A possible competitive advantage for such enterprises is reducing the finished products cost.
Aleksandra V. Varganova   +2 more
doaj   +1 more source

Impact of air stagging in furnace on processes in power steam boiler TPP Kostolac B [PDF]

open access: yesTehnika, 2021
The European normatives prescribe the maximum content of 200 mg/Nm3 in dry flue gases with oxygen content of 6% for existing pulverized coal-fired power plants. In order to analyse the effects of applying some of the primary measures for NOx reduction on
Stupar Goran M., Tucaković Dragan R.
doaj   +1 more source

Peningkatan Efisiensi Energi Melalui Optimasi Cycle Steam Boiler pada Operasi Boiler : Studi Kasus di PT. Kaltim Methanol Industri (KMI)

open access: yesJurnal Rekayasa Proses, 2020
Methanol is one of the important intermediate chemicals which is used widely in many processes to produce final products such as formaldehyde, dimethyl ether (DME), dimethyl terephthalate (DMT), and methyl tertiary butyl ether (MTBE).
Wingo Wira Dewanatan   +5 more
doaj   +1 more source

Influence of back-steam control technology on marine steam power system

open access: yesZhongguo Jianchuan Yanjiu, 2022
ObjectivesIn the process of the emergency deceleration and reversing operations of marine steam power systems, back-steam control technology is an effective means of alleviating the problem of boiler drum overpressure,so it is necessary to study its ...
Hanjiang SONG, Guolei ZHANG, Shuai ZENG
doaj   +1 more source

Steam System Load Shedding Operational Analysis Using Dynamics Simulation of a Fertilizer Plant [PDF]

open access: yesE3S Web of Conferences, 2021
Steam system operation of a fertilizer plant can be complex due to high number of equipment, unavailable redundancy of steam suppliers and inter-dependency behaviour between steam users.
Norman Abdul Rahim   +3 more
doaj   +1 more source

Research and Development of Hybrid Power Units Heat Flow Diagrams with Cooled High-Temperature Steam Turbines

open access: yesInventions, 2022
Fossil fuel thermal power plants account for almost 60% of Russian electricity and heat. Steam turbine units make almost 80% of this amount. The main method for steam turbine unit efficiency improvement is the increase in the initial steam parameters ...
Nikolay Rogalev   +4 more
doaj   +1 more source

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