NSP-2 molecularsieve is a sodium aluminate crystal with a developed 3-D pore structure, strong polarity and highly polarized. Because it has strong adsorption effects on water molecules, it's suitable for deep natural gases dehydration as well as CO2...…
Recently, the Bulgarian Gas Company said that Bulgaria is negotiating with Gazprom on resuming natural gas supply, and there is a possibility that Russia will resume natural gas supply to Bulgaria.Since the outbreak of the conflict between Russia and…
Chemical admixtures are in high demand in concrete technology to improve their properties such as durability, fluidity, setting and mechanical properties. Among these chemical admixtures,superplasticizers are mainly used to improve fluidity at relati…
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