Preparation method and Application Research of granular alkali

Granular alkali is an important chemical material and widely used in detergent, glass, paper, textile, food and other fields. In this paper, preparation methods of granular alkali and its application progress are reviewed, including traditional casting method, alkali liquor blowing method, compressed gas blowing method, slurry spray drying method, etc. At the same time, the paper also introduced the application of granular alkali in detergent, glass, paper, textile, food and other fields, and discussed the research status and future development direction of granular alkali in environmental protection, energy and other aspects.

Key words: granular alkali, preparation method, applied research, environmental protection, energy

1. Introduction
Granular alkali is an important chemical material and widely used in detergent, glass, paper, textile, food and other fields. With the acceleration of industrialization and urbanization, the demand for granular alkali is increasing, and its production technology and application are also constantly updated and developed. In this paper, the preparation methods of granular bases and their application progress are summarized in order to provide reference for the research and application in related fields.
Industrial Grade Alkali Manufacturers
2. Preparation of granular alkali
Preparation methods of granular alkali are various, including traditional casting method, alkali liquor blowing method, compressed gas blowing method, slurry spray drying method, etc. Among them, slurry spray drying is a common preparation method.