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1
Increasing of ash melting temperature of biomass by using of dolomite
100%
Holubcik M. , Jandacka J.
|
2013
|
tom 81
2
Conversion of Biomass Thermal Energy to Mechanical Energy in Double Stroke Engine
100%
Huzvar J. , Jandacka J.
Archivum Combustionis
|
2010
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tom Vol. 30 nr 3
269-274
EN
This article describe problem of microcogeneration conversion way of chemically fixed energy of solid biomass on electric power and low – potential heat and optimal heat exchange between boiler and work space of double stroke engine. The aim of this project is research of converse way and device development on its realization. The experimental device consists of the boiler for dendromass, the double stroke engine and two heat exchangers.
3
Content available Using of Mg - containing additives in wood biomass
100%
Holubcik M. , Jandacka J.
|
2013
|
tom 82
4
Content available Influence of the chemical composition of inorganic share plant phytomass and woody biomass on sintering of ash
100%
Dzurenda L. , Jandacka J.
Annals of Warsaw University of Life Sciences - SGGW. Forestry and Wood Technology
|
2015
|
tom 90
5
Heat source emission parameters at various combustion conditions
100%
Jandacka J. , Pilat P.
Annals of Warsaw University of Life Sciences - SGGW. Forestry and Wood Technology
|
2008
|
tom 65
6
Project of Micro Co-Generation Unit on Wood Pellets Combustion
100%
Huzvar J. , Jandacka J.
Archivum Combustionis
|
2010
|
tom Vol. 30 nr 4
445-450
EN
In article is presented project of micro co-generation unit on wood pellets combustion using Clausius-Rankin thermal circuit. Designed micro co-generation unit utilize as heat source automatical boiler on woodpellets combustion. Thermal energy is transported into the steam piston engine by gravitational heat pipe using sodium as a working substance[1,2]. Heat pipe is connected with a head of steam piston engine and creates asurface for evaporating of injected water. Generated steam by the actionon the piston of steam engine make a torque on the shaft which is connected with generator of electricity.
7
Effect of additives on the emissions production during combustion of dendromass
80%
Jandacka J. , Holubcik M. , Nosek R.
|
2013
|
tom 81
8
Particulate matters at wood combustion
80%
Malcho M. , Jandacka J. , Papucik S. , Caja A.
Annals of Warsaw University of Life Sciences - SGGW. Forestry and Wood Technology
|
2009
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tom 68
9
The Influence of fuel supply to emissions parameters and heat power of domestic boiler
80%
Jandacka J. , Nosek R. , Papucik S. , Chabadova J.
Annals of Warsaw University of Life Sciences - SGGW. Forestry and Wood Technology
|
2010
|
tom 71
10
The effect of additives for production of wood pellets
80%
Jandacka J. , Holubcik M. , Nosek R. , Pilat P.
Annals of Warsaw University of Life Sciences - SGGW. Forestry and Wood Technology
|
2010
|
tom 71
11
Numerical Modelling of Coal Combustion in Domestic Boiler
80%
Nosek R. , Jandacka J. , Szlek A.
Archivum Combustionis
|
2010
|
tom Vol. 30 nr 3
167-175
EN
The aim of the work is to develop a method of simple characterization of solid fuels combustion in fixed bed, which would be useful for CFD modelling. In this work, the measurements were performed in a test rig, where a combustion front propagates against the airflow. Concentrations of flue gas species were registered at the exit of a fixed bed reactor and the temperature of burning coal was measured in selected points of the reactor as functions of time.
12
Project of micro co-generation unit on wood pellets combustion
80%
Jandacka J. , Huzvar J. , Kapjor A.
Annals of Warsaw University of Life Sciences - SGGW. Forestry and Wood Technology
|
2010
|
tom 71
13
The influence of boiler regulation to emission parameters and heat power
80%
Jandacka J. , Pilat P. , Nosek R. , Caja A.
Annals of Warsaw University of Life Sciences - SGGW. Forestry and Wood Technology
|
2010
|
tom 71
14
Emission and power parameters of combined heat source on wood biomass combustion
80%
Jandacka J. , Kapjor A. , Papucik S. , Lenhard R.
Annals of Warsaw University of Life Sciences - SGGW. Forestry and Wood Technology
|
2010
|
tom 71
15
Production of carbon oxide emission at various phases of wood combustion
80%
Jandacka J. , Pilat P. , Kapjor A.
Annals of Warsaw University of Life Sciences - SGGW. Forestry and Wood Technology
|
2009
|
tom 68
16
Content available Energy utilization of waste materials from agriculture for domestic conditions
80%
Holubcik M. , Mancikova V. , Jandacka J.
Archiwum Gospodarki Odpadami i Ochrony Środowiska
|
2015
|
tom Vol. 17, nr 3
107--114
EN
Using renewable energy sources has a great potential for industry and households now and also in the future. Biomass plays an important role in reducing fossil fuel consumption. However, biomass is divided into phytomass, dendromass and zoomass, it offers us the possibility of using agricultural waste – phytomass. Phytomass is compared with biomass economically available, but combustion properties of phytomass are worse. In our work we decided use different ratios of phytomass and dendromass for better combustion process. Dendromass without addition of phytomass was combusted for comparison. Phytomass with dendromass were burned in domestic boiler with fuel container, which allows make mixtures of two different biofuels in various ratios. There were monitored thermal power, production of gaseous emissions, particulate matters production and flue gas temperature, which ensured optimal combustion process. Used boiler contained fuel container, so it was a continuous combustion of biofuel. Measurements showed that the use of mixtures of phytomass and dendromass is important mainly because the addition of dendromass can increase thermal power of boiler and reduce emissions production in comparison with separate phytomass combustion.
PL
Wykorzystanie źródeł energii odnawialnej stanowi wielki potencjał dla przemysłu i gospodarstw domowych - obecnie, a także w przyszłości. Biomasa odgrywa ważną rolę w redukcji konsumpcji kopalnych paliw. Jakkolwiek, biomasa dzieli się na biomasę roślinną (fitomasę), biomasę drzewną (dendromasę) oraz biomasę zwierzęcą (zoomasę), to daje nam możliwość wykorzystania zanieczyszczeń rolniczych – tj. fitomasy. Fitomasa jest w porównaniu do biomasy drzewnej bardziej dostępna ekonomicznie, ale właściwości spalania fitomasy są gorsze. W naszej pracy zdecydowaliśmy się użyć fitomasy i biomasy drzewnej w różnych stosunkach w celu uzyskania lepszego procesu spalania. Dla porównania była spalana biomasa drzewna bez dodatku fitomasy. Fitomasa z dendromasą była natomiast spalana w specjalnych domowych kotłach z zasobnikiem paliwa, który umożliwia zrobienie mieszaniny dwóch różnych biopaliw w różnych stosunkach. Monitorowano moc cieplną kotła, produkcję emisji gazów, produkcję pyłu zawieszonego i temperaturę spalin, które zapewniały optymalny proces spalania. Wykorzystywano kocioł, który zawierał zbiornik paliwa, więc było to ciągłe spalanie biopaliwa. Pomiary pokazały, że użycie mieszaniny fito-i dendromasy jest istotne, przede wszystkim dlatego, że dodatek biomasy drzewnej może zwiększyć moc cieplną kotła i zredukować produkcję emisje w porównaniu z oddzielnym spalaniem fitomasy.
17
Effect of Fuel Supply to Heat Power and Formation of Emissions in Domestic Boiler
80%
Nosek R. , Chabadova J. , Papucik S. , Jandacka J.
Archivum Combustionis
|
2010
|
tom Vol. 30 nr 4
347-352
EN
The paper presents an analysis of the impact of fuel feed to power and emissions parameters of the automatic domestic boiler for combustion of wood pellets. For the analysis has been proposed an experimental methodology of boiler measuring. The investigated boiler is designed for operation in domestic heating system. It has heat power equal to 18 kW. Concentrations of flue gas species were registered at the exit the boiler and based on the measured parameters was carried out evaluation of the impact of the fuel feed to heat power and production of emissions.
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