LandOfFree - US Patents - Listing for Hazardous or toxic waste destruction or containment

Hazardous or toxic waste destruction or containment – Containment – Solidification – vitrification – or cementation

Fixation and stabilization of metals in contaminated materials

Hazardous or toxic waste destruction or containment – Containment – Solidification – vitrification – or cementation

Fixation and stabilization of metals in contaminated materials

Hazardous or toxic waste destruction or containment – Containment – Solidification – vitrification – or cementation

Fixation and stabilization of metals in contaminated soils and m

Hazardous or toxic waste destruction or containment – Containment – Solidification – vitrification – or cementation

Fixation and stabilization of metals in contaminated soils and m

Hazardous or toxic waste destruction or containment – Containment – Solidification – vitrification – or cementation

Fixation and stabilization of metals in contaminated soils...

Hazardous or toxic waste destruction or containment – Containment – Solidification – vitrification – or cementation

Fixation and utilization of ash residue from the incineration of

Hazardous or toxic waste destruction or containment – Containment – Solidification – vitrification – or cementation

Fixation of heavy metals in municipal solid waste incinerator as

Hazardous or toxic waste destruction or containment – Processes for making harmful chemical substances harmless,... – By hydropyrolysis or destructive steam gasification – e.g.,...

Fixation of heavy metals in scrubbed municipal solid waste incin

Hazardous or toxic waste destruction or containment – Containment – Solidification – vitrification – or cementation

Fixation of heavy metals, mercury recovery and dioxins destructi

Hazardous or toxic waste destruction or containment – Containment – Solidification – vitrification – or cementation

Fixation of heavy metals, mercury recovery and dioxins destructi

Hazardous or toxic waste destruction or containment – Containment – Solidification – vitrification – or cementation

Fixing agent for fixing organic and inorganic impurities contain

Hazardous or toxic waste destruction or containment – Containment – Solidification – vitrification – or cementation

Fluid compound thermochemical conversion process and converter

Hazardous or toxic waste destruction or containment – Containment – Solidification – vitrification – or cementation

Fly-ash slurry with solidification retardant

Hazardous or toxic waste destruction or containment – Destruction or containment of radioactive waste – Chemical conversion to a stable solid for disposal

Foam and gel methods for the decontamination of metallic...

Hazardous or toxic waste destruction or containment – Containment – Solidification – vitrification – or cementation

Foam composition for treating asbestos-containing materials and

Hazardous or toxic waste destruction or containment – Containment

Formation of densified material

Hazardous or toxic waste destruction or containment – Containment – Solidification – vitrification – or cementation

Formulation for neutralization of formaldehyde and method of usi

Hazardous or toxic waste destruction or containment – Containment – Solidification – vitrification – or cementation

Formulations for neutralization of chemical and biological...