| Patent Number |
Title Of Patent |
Date Issued |
| 4329202 |
Continuous heating process for producing char from cellulosic material |
May 11, 1982 |
| This invention comprises an apparatus and process for drying and/or heating materials. This invention was designed for use in the production of charcoal from wood feed material; however, it can be used to heat and/or dry many types of materials. Feed material is disposed in a reactor, |
| 4231979 |
High surface area permeable material |
November 4, 1980 |
| Three-dimensional structures providing a plurality of separate interpenetrating, three-dimensional domains or channels or flowpaths, each of said domains or channels or flowpaths being a closed system of connected porosity or permeability and each of said domains or channels or flowp |
| 4190079 |
High surface area permeable material |
February 26, 1980 |
| Three-dimensional structures providing a plurality of separate interpenetrating, three-dimensional domains or channels or flowpaths, each of said domains or channels or flowpaths being a closed system of connected porosity or permeability and each of said domains or channels or flowp |
| 4165216 |
Continuous drying and/or heating apparatus |
August 21, 1979 |
| This invention comprises an apparatus and process for drying and/or heating materials. This invention was designed for use in the production of charcoal from wood feed material; however, it can be used to heat and/or dry many types of materials. Feed material is disposed in a reactor, |
| 4075092 |
High surface area permeable material |
February 21, 1978 |
| Three-dimensional structures providing a plurality of separate interpenetrating, three-dimensional domains or channels or flowpaths, each of said domains or channels or flowpaths being a closed system of connected porosity or permeability and each of said domains or channels or flowp |
