TRDN-2 molecular sieve is a silicon aluminate crystal product with established three-dimensional pore framework, and the pore size of the crystal is 0.9 nm. It is a special molecular sieve for the elimination of N2O from raw gas in cryogenic air sepa…
There are several kinds of water reducers: lignosulfonate, naphthalene sulfonate water reducing agent, polycarboxylate-based high-performance water reducing agent.…
The Nordic electricity market (Nord Pool) is reported as saying that electricity prices in Denmark are now three times higher than they were this time last year. Martin Hansen, deputy hea…
What is Sodium silicate? Sodium silicate, often referred to as paohua alkali is an inorganic material and its aqueous solution, typically referred to as sodium silicate, is a kind of mineral adhesive. Chemical formula: Na2O*nSiO2, it is a soluble si…