The minerals industry works with a wide range of ores and stones - from asphalt to cement, gypsum to lime. Each of these materials present unique environmental challenges when it comes to filter technology:
BWF Envirotec offers filter technology that focuses on productivity. Ensuring product quality and compliance with dust emission limits are central tasks for our industrial filters. Special requirements for filters include properties such as high abrasion resistance, dissipation of electrostatic charges and high chemical resistance.
BWF Envirotec filters offer technically sophisticated solutions for any filter technology process. We offer an extensive range of industrial filters and services for dedusting various production processes.
BWF Envirotec filters such as:
help our customers comply with legal requirements:
We help our customers meet their production goals. To this end, we carry out industrial filter and dust analyses for all filter technology applications in our laboratories, recommend solutions for optimising filter systems and provide training courses on filter media, industrial filters and operating know-how in our Training Academy.
|Filter medium||Location||Number of filter bags||Inlet load g/Nm3||Temperature Continuous/Peak °C|
|Cement industry - Clinker cooler||needlona® NO/NO 551 CS52||Iran||1,000||20||160/200|
|Cement industry - Chlorine bypass||needlona® PTFE/PTFE 704 MPS CS30||Germany||1,200||35||170-175/190|
|Lime, gypsum, clay industry - Shaft kiln||needlona® PTFE/PTFE 704 MPS CS30||France||572||10||184-205/230|
|Lime, gypsum, clay industry - Rotary kiln||PM-Tec® GL 750||South Africa||6,532||20||110-160|
|Cement industry - Rotary kiln||PM-Tec® GL 750||Brazil||7,800||80||
|Asphalt industry||needlona® NO/NO 401 CS17 AsphalTec||France||480||250||80/130|