Messi Biology stated that a granular anhydrous and substantially amorphous mesoporous magnesium carbonate relates to a method for preparing the mesoporous magnesium carbonate , and the granular…

1. Used as catalyst active component Magnesium oxide has a strong alkalinity and can be used alone as a solid base catalyst (such as MgO, MgO/NaY and MgO/ZrO2) or in combination as an acid-b…

Messi Biology stated that in halogen-containing rubber, due to high-temperature vulcanization, halogens will be removed from the rubber molecular chain to form HF, HCl, HBr, etc. These products…