US5813799A
|
|
Combustion process and apparatus for removing volatile contaminants from groundwater or subsurface soil
|
US5765964A
|
|
Submerged combustion process and apparatus for removing volatile contaminants from groundwater or subsurface soil
|
US5616258A
|
|
Process and apparatus for micro-arc welding
|
US5183481A
|
|
Supersonic virtual impactor
|
US4891339A
|
|
Process and apparatus for the flame preparation of ceramic powders
|
US4565969A
|
|
Saturation current incipient soot detector
|
CA1198581A
|
|
Method and apparatus for producing high purity silicon from flames of sodium and silicon tetrachloride
|
US4278441A
|
|
Flame sampling apparatus and method
|
US4269507A
|
|
Method and apparatus for pulverizing solid materials with a grindstone and injecting particles thereof into a flame for analysis
|
CA1049808A
|
|
Chemiluminescent method and apparatus for determining the photochemical reactivity of organic pollutants
|
GB1434496A
|
|
Catalytic converters
|
US3814583A
|
|
Method and apparatus for analyzing organic carbon in aqueous systems
|
US3791981A
|
|
Volume reduction of radioactive ion exchange resins for disposal
|
US3713773A
|
|
Method of determining trace amounts of gases
|
US3685810A
|
|
Splash surface aerator
|
US3528779A
|
|
Chemiluminescent method of detecting ozone
|
US3540851A
|
|
Method of determining trace amounts of gases
|
US3309299A
|
|
Method of treating synthetic resinous material to increase the wettability thereof
|