Realkalization and dechlorination of concrete by surface...

Recovery of depleted chemical nickel plating baths

Recovery of lower-boiling silanes in a cvd process

Recovery of tungsten carbide from scrap mining bits

Recovery process for electroless plating baths

Rectangular cathodic arc source and method of steering an...

Rectangular vacuum-arc plasma source

Reduced solvent island coating system

Reducing abrasive wear in abrasion resistant coatings

Reducing agent and method for the electroless deposition of...

Reduction of ores

Reference electrode for cathodic protection systems

Reflective and resistant coatings and methods for applying...

Refractory compositions containing carbon

Refractory metal silicide deposit process for the production...

Refractory nitride coatings

Refractory porcelain enamel passive control coating for high...

Refractrory metal and alloy refining by laser forming and...

Refurbishing of corroded superalloy or heat resistant steel...

Regenerants for carburizing salt baths and a process for the...