Silica gel supplier

<< Home << News

News

Food desiccant development trend

At present, the commonly used desiccant is silica gel. Granular itself, mainly in the packaging of canned or bagged in plastic cylindrical form.
Desiccant silica gel is permeable sachet different varieties of silica gel, the main raw material is a high- silica microporous structure of hydrous silica , non-toxic , tasteless , odorless , chemically stable , with a strong moisture absorption . Which is widely used in instruments, meters, equipment, instruments, leather, luggage, footwear, textiles, food, medicines and other storage and transport control environment relative humidity, to prevent items from moisture, mildew and rust? Such as xylitol in there to use, desiccant silica gel also being the only EU-approved food desiccant.
Desiccant silica gel is permeable sachet different varieties of silica gel, the main raw material is a high- silica microporous structure of hydrous silica , non-toxic , tasteless , odorless , chemically stable , with a strong moisture absorption , is a kind of highly active adsorption material . Usually with sodium silicate and sulfuric acid, and after aging, acid bulbs and a series of post-processing system.
Desiccant silica gel after eating, don't worry. It won't cause harm to human body, also won't be absorbed by human body. After eating can drink some milk, the desiccant silica gel will soon with human waste.
Healthy food products with each passing day, it requires not only beautiful novel, but also the pursuit of personal. In this market context, the desiccant in the form of diversification, superior performance, product environmental protection, Healthy food desiccant will become the inevitable trend of development.
In the increasingly severe environmental problems before the development of environment-friendly Healthy food desiccant is an inevitable choice for sustainable development. Healthy food desiccant, as a Healthy aid food packaging products, how to minimize its impact on the environment, the product will be an important environmental protection trend.
Now commonly used in Healthy foods is not the true sense of desiccant biodegradable environmentally friendly desiccant. One of the most commonly used non-toxic silica gel, although it is harmless, but it is always non-degradable chemical product. In theory, silica gel can be recycled, but the reality is almost all used in the silica gel have been abandoned, environmental pollution is inevitable.
People have been looking for environmentally friendly desiccant, domestic and foreign research and development in this area has never been interrupted. For example, a drying agent of foreign companies to develop a similar nature and the soil environment-friendly silica gel desiccant, it is granular, biodegradable under certain conditions, but its moisture as with ordinary silica gel. Thus these desiccant just a development environment, there is no universal application of the value.
Fenglong Chemical Co., Ltd. is primarily engaged in manufacturing silica gel since 2001. We are Chinese manufacturer of silica gel and supplying it across the world. Silica gel manufactured by us is of best quality which is widely used as cat litter, desiccant silica gel in anti-rusting and moisture-proof of product, packaging, drying and separation of gases, the catalyst carrier of petrochemical industry and so on.