Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Process for conversion of organic, waste, or low-value materials into useful products










Image Number 2 for United States Patent #7301060.

The present invention addresses the processing of waste and low-value products to produce useful materials in reliable purities and compositions, at acceptable cost, and with high energy efficiency. In particular, the invention comprises a multi-stage process that converts various feedstocks such as offal, animal manures, municipal sewage sludge, that otherwise have little commercial value, to useful materials including gas, oil, specialty chemicals, and carbon solids. The process subjects the feedstock to heat and pressure in a reducing environment accomplished by controlled addition of sulfur and sodium, separates out various components, then further applies heat and pressure to one or more of those components. The invention further comprises an apparatus for performing a multi-stage process of converting waste products into useful materials, and at least one oil product that arises from the process.








 
 
  Recently Added Patents
Bimacrocylic HCV NS3 protease inhibitors
Audio content protection
Methods and systems for proactively requesting neighbor base station information
Hybrid redundant array of disks
Click plywood flooring
Modular calculator, operation method of the modular calculator, and apparatuses having the same
Scenario driven concurrency bugs: model and check
  Randomly Featured Patents
Hydrogenated copolymer-containing laminate
Adhesive, adhesive sheet, multi-layered adhesive sheet, and production method for electronic part
Explosive stemming device
High-toughness and high-strength ferritic steel and method of producing the same
Computer-implemented system and method for constructing a system
Biochemical analyser
Process for the preparation of recarburizer coke
Network system of programmable controllers
Two-dimensional inlet for a high speed winged flight vehicle
Press-fit assembling device