In chemical analysis, whether it is ion chromatography, gas chromatography or high-performance liquid chromatography, if the sample contains particulate matter, it will cause clogging of the chromatography column, greatly shortening the service life of the chromatography column, and also affecting the experiment. accuracy of results.
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The humidity of dust-containing gas is another important factor in the correct selection of filter materials for cartridge dust collectors.
The humidity of dust-containing gas indicates the degree of moisture contained in the gas, usually expressed by the water vapor volume percentage Xw or relative humidity ψ in the dust-containing gas.
When Xw is greater than 8%, or ψ is less than 80%, it is called wet dusty gas.
The polytetrafluoroethylene filter cartridge membrane is prepared using a unique biaxial stretching technology, which can ensure complete retention of bacteria and other impurities while having a large flux.
The material has high and low temperature resistance (-200℃-260℃). It will not age, split or discolor after long-term use. It has strong weather resistance, strong acid and alkali resistance, wide chemical applicability, and can be used for gases. When filtering, it can achieve 100% retention of various phages, bacteria and particles above 0.02um.
It is a high-tech enterprise focusing on the R&D, production and sales of polytetrafluoroethylene filter cartridge membranes. It has a factory area of nearly 4,000 square meters and professional production equipment. It is a partner of Fortune 500 companies in the United States; The products we produce are produced from imported raw materials, with finer molecular weight, cleaner quality and better uniformity.
And we have a full set of advanced production equipment and testing instruments, as well as a complete pre-sales, sales and after-sales service system.
If interested, please enter the store for consultation.
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