Sewage sludge thermal treatment systems
The problem of utilization of sewage sludge is an inseparable element of operation of each wastewater treatment plant. We offer delivery of ready solutions. The sewage sludge plant QUEST designed by us, combining energy efficiency and environmentally friendly solutions, is a cost-competitive alternative to other solutions of this type available on the market.


Flue gas desulphurization systems
Sulphur oxides are formed as a result of chemical reactions occurring in the combustion process. Sulphur, naturally occurring in fuels, binds with oxygen to create substances more widely known as SOx. These substances lower the pH of exhaust gases, which creates a threat to the natural environment. Technologies that reduce emissions of sulphur oxides neutralize waste gases by using a reactant (NaOH, Ca(OH)2). We offer desulphurization using the following methods: wet, semi-dry and dry. Our solutions in the above-mentioned scope of exhaust gas cleaning are primarily intended for installations in the power range from 1 MW to 30 MW. The technology proposed to our clients as a solution to the problem of sulphur oxides SOx content in the exhaust gases ensures reduction of emissions to the level required by the ordinance of the Minister of the Environment of 22 May 2018 and in accordance with the recommendations of BAT (Best Available Techniques). The presented solutions bind the required equipment efficiency with a competitive price. Our knowledge and experience can be proved by numerous projects: Indykpol, Łyna.
Flue gas denitrification systems
As a result of chemical reactions occurring at high temperatures inside the combustion chamber, nitrogen oxides (so-called NOx) are formed. NOx synthesis processes depend on many factors and very often reducing their emission to the level required by the law only by changing the parameters of the furnace operation turns out to be unattainable. In such cases it is necessary to use a denitrification system, which allows to purify the exhaust gas to the required level of NOx content. We offer the design of catalytic (SCR) and non-catalytic converter (SNCR) flue gas denitriding systems. Our solutions in the above-mentioned scope are intended primarily for installations with output power from 1 MW to 30 MW. The technology proposed to our customers as a solution to the problem of too high content of nitrogen oxides in the exhaust gases ensures reduction of emissions to the level required by the ordinance of the Minister of the Environment of May 22, 2018 in a process consistent with the recommendations of BAT (Best Available Techniques). The presented solutions combine the required efficiency of devices with the price that is competitive with the offers of other producers. Our knowledge and experience can be proved by the completed projects: Indykpol, Łyna , ZMIERZ.


Communal waste gasification systems
We offer thermal waste utilization systems. As a team with many years of experience in this field, we meet either market requirements and individual customer’s needs. Our installations are not only financially beneficial for customers, but also take advantage of environmentally friendly technologies – all systems supplied by us meet Polish and European emission regulations. We encourage you to familiarize yourself with the projects, in particular with the implemented project of the gasification system for Indykpol.
Biomass gasification systems
We offer delivery of ready-made devices for biomass gasification in the turnkey state. Gasification systems are adapted to individual customer’s needs. Biomass gasification plants are the main area of Qenergy’s activity from the beginning. Our experience related to this type of installations is proved by numerous completed projects of the type, in particular EMG Szepietowo . In addition, close cooperation with Modern Technologies & Filtration Sp. z o.o., whose president is Marek Dudyński PH.D., also a member of our team, allows us to seek additional expert knowledge in the field of gasification of biological materials.


Our knowledge and experience are appreciated
by our clients and partners,
as evidenced by numerous references.