.alpha.-amylase mutants
Addition of odorants to gases for leak detection
Additivated gas for oxy-cutting and/or heating applications
Advanced ASU and HRSG integration for improved integrated...
Agglomerating combustor-gasifier method and apparatus for coal g
Air lock valve in a carbon extraction portion of a pyrolysis gas
Air supply grate and ash removal system for wood gasifier
Air-flow regulation system for a coal gasifier
Alkali metal catalyst recovery process
Alkali metal recovery from carbonaceous material conversion proc
Ammonia-based hydrogen generation apparatus and method for...
Ammonia-based hydrogen generation apparatus and method for...
Anaerobic digester for organic waste
Anionically derivatised cotton for improved comfort and care-fre
Annular fuel processor and methods
Annular nozzle
Apparatus and method for controlling the gas composition...
Apparatus and method for decreasing nitrogen oxide emissions fro
Apparatus and method for determining reforming catalyst...
Apparatus and method for feeding coal into a coal gasifier