Реакция #1709212

Уравнение реакции

humic acid

KCl

→

fulvic acid

Условия реакции

Обработка

1. 1
   Другоеis performed, with a nose temperature of 560° C.
2. 2
   Другоеa tail temperature of 52° C

Методика

Mix the concentrated black liquor, lignin, humic acid, and sludge into slurry, with their mass percentage respectively being 50%, 35%, 10% and 5%. KCl is added. Then pulp spraying granulation is performed, with a nose temperature of 560° C., and a tail temperature of 52° C. Then a solid state fulvic acid fertilizer is obtained, with grain sizes of 3-5 mm, a hardness of 19.4N, a content of organic matter of 65%, a total content of N+P2O5+K2O of 5%, and a content of fulvic acid of 24%.

Источник