May 2021 | Jiujiang Huirong Chemical Co., Ltd.
0
archive,date,wp-theme-bridge,wp-child-theme-bridge-child,qode-quick-links-1.0,ajax_fade,page_not_loaded,,qode_grid_1300,footer_responsive_adv,qode-content-sidebar-responsive,qode-child-theme-ver-1.0.0,qode-theme-ver-11.2,qode-theme-bridge,wpb-js-composer js-comp-ver-5.2.1,vc_responsive
 

The production process of yellow dextrin can be divided into four stages: pretreatment, pre-drying, thermal conversion and cooling. ①pretreatment Usually a dilute solution of an acidic catalyst is sprayed onto the dried starch, and hydrochloric acid is commonly used. The elements of pretreatment are the amount of...

The epidemic affects India's chemical imports and exports significantly decline Jiujiang Huirong Chemical Company learned from the European Chemical Industry Council 202 report (Cefic-2020) that in 2018, the world's chemical product (non-medicinal) sales amounted to 3.35 trillion euros, of which India’s chemical sales amounted to 89...