cement pollution Applications

MEGTEC's extensive scrubber experience applies to the cement manufacturing process for the effective control of SO2 and HCl by the injection of lime slurry. Our customers can achieve up to 90% reduction of SO2 and 98% reduction of HCl using microfine or standard lime. The TurboSorb Spray Dryer Absorber (SDA) can often retrofit into an existing gas conditioning tower, or downcomer duct, to avoid the high cost of new capital equipment.

By Babcock & Wilcox MEGTEC LLC based in De Pere, WISCONSIN (USA).

One of the oldest industry sectors, the construction materials industry has developed a broad range of products that is constantly adapting to the state of technology and architecture: Concrete, thermal and moisture protection, masonry, plastics, composite materials and finishes, are all used in the erection of buildings and structures, and also as auxiliary materials on construction sites.

By Chemisch Thermische Prozesstechnik GmbH / CTP Air Pollution Control based in Graz, AUSTRIA.

ECOGRACE bag filter bags is effective for filtration for cement mill, stone crusher,ect

By Zhejiang Grace Envirotech Co., Ltd based in XIAOSHAN, CHINA.

ECOGRACE bag filter bags is effective for filtration for cement mill, stone crusher,ect

By Zhejiang Grace Envirotech Co., Ltd based in XIAOSHAN, CHINA.

Customized Cement Kiln Smoke Dust Collector Filters, P84 Filter Bag D160 * 6000mm. Dust Collection Filter Bags  Cement Kiln Smoke Dust Collector Filters P84 Filter Bag D160 * 6000mm.Dust Collection Filter Bags Cement Kiln Smoke Dust Collector Filters P84 Filter Bag D160 * 6000mm.

By Zhejiang Grace Envirotech Co., Ltd based in XIAOSHAN, CHINA.

Various pollutants form in the cement manufacturing process, especially when alternative fuels and waste-derived fuels are used. Typically a cement kiln using these fuels is a required to monitor hydrogen chloride (HCl). Gasmet CEM II is EN 15267-3 approved for HCl measurement in 0 … 15 mg/Nm3 range.High process temperatures result in generation of more nitrogen oxides (NOx) than in typical municipal waste incineration.

By Gasmet Technologies Oy based in Helsinki, FINLAND.

Range of products & equipment of our organization Dust collector , Dust Extraction System Pulse Jet Bag Filter for various applications Cyclone, Multi Cyclones, Fume Extraction System, Application Coal Handling Plant, Crusher & Screen House, Bunker Houses/ Bunker bin, Fume Exhaust , Various Belt Conveyors Transfer houses, Sponge Iron Plant ,Wooden mills, Cement Plants, Paper Mills, Rice mills, Induction Furnace, Boilers, Rolling Mill Furnace, Pharmaceutical Industries, Furnaces, Edible Oil Mills, rubber industry Ventilation System Ventilation and Pressurization Systems Air Washers, Air Handling unit Industrial Fan, Exhaust Fan, Axial Fan, Roof Extractor, Air Conditioning System, All Power Plant, All panel Rooms, , Turbine Hall,Tunnels Ventilation, Work Shed Area, Ventilation for Process Room,Any ventilation work in factory

By Enviro International corporation based in GHAZIBAD, UP, INDIA.

Application: PPS (Ryton) Filter Bags are widely used in coal-fired boilers, waste incinerators, coking furnaces, kiln furnaces,Biomass Furnace ,chemical dry process of flue gas cleaning processes, also using, carbon black, powder collection, pneumatic conveying, cement industry, and more. When due to chemical attack and hydrolysis causes, Aramid cannot be used, PPS (Ryton) Filter Bag can be substituted.

By Zhejiang Grace Envirotech Co., Ltd based in XIAOSHAN, CHINA.

Removal of acid gases and particulate from cement, brick and other product kilns. Mineral product dryers including coal. Hot mix asphalt plant particulate control. Sulfur dioxide and hydrochloric acid gas removal.

By Bionomic Industries Inc. based in Mahwah, NEW JERSEY (USA).

Nomex filter bag for higher temperature dust filtration ,widely applied in Asphalt mixing plant ,Kiln smoke in cement plant ,steel plant blast furnace smoke and so on. NOMEX filters offer one of the best total economies in a filtrationsystem because of higher air to cloth ratios, higher temperaturecapability, and a long wear life.

By Zhejiang Grace Envirotech Co., Ltd based in XIAOSHAN, CHINA.

SO2 (sulfur dioxide) is measured in a number of applications. SO2 is used as a food grade preservative and must be regulated in accordance with government-set criteria to be safe for consumers. It is also measured in fuel exhaust to control for environmental pollution and in cement plants for process control.

By Unisearch Associates Inc. based in Concord, ONTARIO (CANADA).

The dust generated at various times during the production and processing of materials in factories is often unpleasant and pollutes the environment. Such situations arise, for example, in steel production, when disposing of slag, in cement production or in the lumber industry. EmiControls products have the versatility and flexibility to be adapted to a wide and diverse range of situations, enabling measures to be taken that combat these sources of dust effectively and drastically reduce their levels inside and outside the plant.

By EmiControls based in Bolzano, ITALY.

The United States Environmental Protection Agency (EPA) has two stack testing methods for FTIR gas analyzers. Method 320 is an FTIR method for measuring wide range of organic and inorganic pollutants. Method 321 is a specific version for measuring hydrogen chloride HCl at cement kilns producing Portland cement. These methods define a quality assurance and control processes for verifying the accuracy of the results. The requirements for analytical equipment and software are defined on 40 CFR Part 60 Appendix B Performance Specification 15. Gasmet™ Gas Analyzers and Calcmet™ software have been designed to take the requirements of the performance specification into account.

By Gasmet Technologies Oy based in Helsinki, FINLAND.