Precipitated silica and gas phase silica are two different silica preparation methods, which are significantly different in many ways. The following details the differences:Preparation process:Precipitated silica is produced in the liquid phase
TRDN-1 is a brand-new molecular screen made use of for removal of NOx of exhaust gas of DSL lorries.Concerning TRDN-1 Molecular Sieve Stimulant for Denitration of Exhaust Gas of DSL Cars:TRDN-1 is a brand-new molecular sieve made use of for eliminati
TZM alloy is more stable than pure Molybdenum at higher temperatures, while its mechanical properties can be better than that of pure molybdenum. Detail: Metal Alloy TZM Mollybdenum Boats: Content: Ti: 0.4-0.55% Zr: 0.06-0.12% Mo Ba
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