We have all come across desiccants at some stage in our lives. They come in little white packs or cans in packed products with the rigorous instruction, wouldn’t eat.’ They are hygroscopic substances, so they absorb moisture maintain a condition of dryness in the packed product to prevent it from becoming damaged due to moisture. They are often found in packaging for products which could compromised by humidity and dampness. Increasingly, desiccants play a very important role in shipping pharmaceuticals and food products by absorbing moisture and keeping controlled environment to ensure the quality of goods during the period of transportation. They come in the shape of pouches, capsules or even canisters based on the type of packaging and merchandise. Desiccants play a big role in the pharmaceutical industry, with silica gel canisters being the hottest.
In the pharmaceutical in addition to nutraceutical industries, pharmaceutical desiccant are usually utilized in the packaging of herbal, diagnostic, veterinary, dental and nutritional medicines. They are defined as little High-Density Polyethylene or HDPE containers using adsorbents like Clay for moisture adsorption Silica Gel for moisture management Molecular Sieves for water vapour and impurities adsorption Activated Carbon for great odour and finally Silica Gel in conjunction with Carbon to restrain bad odour and excessive humidity. The desiccant canisters are placed in the medication bottles at a really high speed. A specialty of this Desiccant Canister available on the industry nowadays is they are all food grade.
When being packaged with bottles, for the pharma sector, desiccants are often inserted into the kind of canisters or capsules to the packaging lines to make certain that the medicines aren’t affected by moisture, mildew, rust, mildew and micro-organisms. Moisture Control is quite important for pharmaceutical products as the presence of dampness can’t just spoil the medications, but in many cases cause irreversible chemical and physical changes. Thus, more and more pharmaceutical companies are turning to desiccants to protect products from excessive humidity. When inserting with components, the inserting machine cuts desiccant packets from a roster and inserts them in a rate of up to 120 bottles per minute. The desiccant inserting machine is just another machine which may fill up 150 bottles with desiccant canisters every moment.