Boiler combustion control, O2 and CO
DeNOx system, NH3 and NO
Electrostatic precipitators (ESP), CO monitoring for explosion prevention
Stack gas emissions, NH3, H2O, NO
Coal silos, CO monitoring for explosion prevention and detection of smouldering fires (only in coal fired plants)
Stack gas emission
Coal silo, explosion prevention
Blast furnace offgas, combustion control, CO, CO2, O2
Converter (Basic oxygen furnace BOF)
CO gas recovery
O2 measurement for explosion prevention
Electric arc furnace offgas, combustion control, CO, O2, H2O
Reheating furnaces, O2
CO analysis in oven offgas
O2 analysis for explosion prevention in raw coke gas or after tar precipitator
NH3 measurement after scrubber
H2S measurement after scrubber
Evaporative gas cooling and conditioning systems help protect your downstream equipment, enhance air pollution control performance, reduce gas volumes, and increase production capacity. Central to our systems are Turbotak atomizing nozzles, which introduce a controlled amount of finely atomized water into the hot gas stream to reduce and/or maintain gas temperature. The water evaporates, while absorbing heat from the gases, for free-flowing dust, zero liquid discharge, and minimal or no wall buildup.
The history of air pollution regulation dates back as far as the 13th century when in 1273, Edward I (Longshanks) of England prohibited the burning of sea coal in London. The smoke produced by its combustion was considered detrimental to human health.
By the late 19th and early 20th centuries, regulations were being passed that sought to control air pollution predominantly for smoke and odour control. Traditionally, regulators were concerned with the visual impact of the discharge from a stack or chimney. Therefore...
Process control and emissions monitoring in a chemical plant is a challenge due to corrosive gases, high dust load, and high temperatures. To use an extractive system in this environment will demand a lot of maintenance.
Control of fugitive dust in the mining industry and in particular open cut operations is of great concern to the local community, environmental protection authorities and of course the mine operators. Dust emissions can cause both nuisance effects as well as health effects and so mines typically employ multiple dust suppression activities to minimise their environmental impact. Many of these activities can be expensive to operate and depending on environmental conditions, at the time, may not actually be effective...
Procal´s analysers are used extensively in reporting and control applications in modern Biomass plants. The flexible and reliable instruments form the heart of the systems, enabling CO, NO2, NO, SO2, H2O, CO2, O2, dust and velocity to be measured.
• Development of documents substantiating the volumes of emissions of pollutants into the air from stationary sources for enterprises, organizations and private entrepreneurs;
• Inventory of air pollutants emissions from stationary sources;
• Preparing, maintenance support of documentation for receiving a Permit for Emissions of Pollutants into the Air from Stationary Sources (PEPASS) *, issued by the Departments of Environment and Natural Resources of the regional state administrations of Ukraine;