Global Desiccant Market By Type (Silica Gel , Activated Charcoal , Calcium Sulfate , Calcium Chloride , and Molecular Sieves), By Application (Aircraft Equipment , Cameras and Film , Delicate Instruments , Electronic Devices , Food Packages , and Medical Devices and Pharmaceuticals ), By Region, and Key Companies - Industry Segment Outlook, Market Assessment, Competition Scenario, Trends and Forecast 2020-2029