초록 ▼

A process and apparatus for measuring volatile residuals in a material utilizes high speed cutting and circulating blades in a closed container. The cutting blades reduce the size of the particles and thereby expose greater amounts of particle surface area. The circulating blades continually direct

A process and apparatus for measuring volatile residuals in a material utilizes high speed cutting and circulating blades in a closed container. The cutting blades reduce the size of the particles and thereby expose greater amounts of particle surface area. The circulating blades continually direct particles of material into contact with the cutting blades and also uniformly distribute the volatile residuals throughout the closed container.

대표청구항 ▼

A process for measuring volatile residuals in a solid material, said process comprising: providing particles of said solid material having a volatile residual material retained within said particles, repeatedly reducing the size of said particles in a hermetically sealed chamber and liberating said

A process for measuring volatile residuals in a solid material, said process comprising: providing particles of said solid material having a volatile residual material retained within said particles, repeatedly reducing the size of said particles in a hermetically sealed chamber and liberating said volatile residual material as a gas within said chamber; and removing a sample of said gas from said hermetically sealed chamber and analyzing said sample and providing a measure of said gas residual.