Defatted soybean meal is usually made from defatted soybean flour. The fat content is generally less than 1.0%, and the protein content is higher than 50%.
Packing Mall 13X APG molecular sieve is an alkali aluminosilicate. The effective pore size of 13X molecular sieve in the form of sodium salt is 10 Angstrom, and the molecular adsorbed is no more than 10 A.