With the increasing attention paid to environmental protection, more and more enterprises began to invest on the low-carbon emission of waste water and materials, for example, the oil sludge produced by petroleum mining, especially hydrocarbon gases, should be heated without oxygen in the heat treatment process for the safety and processing effect. High purity nitrogen produced by nitrogen generator is critical in this process since flash explosion may occur if oxygen is not removed completely.
As enterprise with high social responsibility, Rongchen always attaches importance to environmental protection and sustainable development. We have cooperated with various waste water, waste material treatment companies and environmental protection companies to develop nitrogen production equipment that can support long-run, stable high purity nitrogen supply. We can also provide molecular sieves that are largely needed in the gas generation process.
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- PSA Nitrogen Generators PSA nitrogen generation is a technology to separate nitrogen from air by the adsorption ability of carbon molecular sieve under pressure by air compressor. After the air is compressed and purified (removing the oil, water and dust, etc.) before transferring into the absorption tower filled with carbon molecular sieves (CMS), the oxygen molecule will be adsorbed by carbon molecular sieve, while nitrogen molecules are too large so that they will not be adsorbed. Read More
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- Molecular Sieves Molecular sieves are crystalline metal alumino silicates having a three-dimensional interconnecting network of silica and alumina tetrahedra. They have pores of uniform size. These pore diameters are similar in size to small molecules, and thus large molecules cannot enter or be adsorbed, while smaller molecules, as well as some polar and unsaturated molecules can. Read More
