Well, I do not remember exactly but I Do Recall times when I wondered what they were, I opened them and place a few diamonds in my tongue I think my father told me to just to feel how they stick to it. Well, the huge majority of this time, these very smaller packs which we find are silica gel desiccant packs used to absorb moisture, but there are more types of desiccants with many more and diversified used. In another article I will discuss about the main ones so continue reading. The most known and used sort of desiccant manufacturers. It is a natural occurring mineral known as silicon dioxide SiO2 that is processed and processed to beaded or granular form. As temperature goes above 100°F, the rate of moisture absorption will slow down but it will still work. Silica gel works best at room temperatures and higher humidity 60- 90% RH and will fall the relative humidity at a container down to approximately 40 percent RH. It is widely utilized in pharmaceutical and food applications since it is the sole desiccant accepted by FDA for direct contact with these products.
Activated carbon or activated charcoal How it is also called is different from normal charcoal since it moved through an activation process and it is also free of fossil fuels which are poisonous. Its surface area is dramatically increased in the activation process which adds the exceptional absorbing ability. Activated carbon has the ability to absorb toxins, pollutants or chemical spills when used in agriculture. It is excellent medicinal properties used to treat infections and colic, diarrhea, open wounds, spider bites or bees, ants and scorpion bites, food poisoning. Additionally, the treats drug overdose, gasoline, diabetic ulcers, heartburns and indigestion. As it possesses such excellent absorption capacity, activated carbon can also be used for air and water filters. It will absorb gases and odors, plastic fumes, cigarette smoke, furniture glues, carpet odors, bacteria and viruses. Activated charcoal filters out damaging elements from water such as chlorine, copper or carbohydrates.
Molecular sieves are porous synthetic PHARMACEUTICAL DESICCANT which have a very strong affinity for moisture molecules. In comparison to the other desiccants, the distinguishing quality of the molecular Sieve arrangement is that the uniformity of the pore size openings in the crystal lattice structure. Part of the production process, the pore size on the Molecular sieve particles is controlled allowing the choice of a product which Can absorb water, nevertheless exclude a range of different molecules, such as Volatile organics, which could be present in the bundle or others that may Absorb a wide assortment of molecules together with moisture.