Aujeszky's disease. Aujeszkyâs disease is a contagious viral disease caused by a herpesvirus called Pseudorabies virus (PRV). The most common form is an acute febrile syndrome that mainly affects pigs (the main reservoir for the virus), though many other animal species are also susceptible.
Used as: anti-caking agent, anti-foaming agent, moisture absorbent, wine and beer fining agent. Definition: Composed of only silicon and oxygen, silicon dioxide is one of the most common anti-caking agents. It is also widely used in the construction and hydraulic fracturing (fracking) industries.uber Engineered Materials. Shanxi Jinjin Chemical Industrial Co., Ltd. wrote that âThere are no animal ingredients in the silicon dioxide.â. Yianlid Industrial Co., Ltd. said in an email that ââ¦There is not any animal content in the [silicon dioxide]â and sent a certificate analysis for silicon dioxide.
Application / Uses Preparation. The chemical compound silicon dioxide, also known as silica (from the Latin silex), is an oxide of silicon with the chemical formula SiO2. It has been known for its hardness since antiquity.end Enquiry. Natural Silica Silicon Dioxide. Silicon dioxide, also known as silica (from the Latin silex), is a chemical compound that is a dioxide of silicon with the chemical formula SiO2. It has been known since ancient times.