LandOfFree - US Patents - Listing for Chemistry of inorganic compounds

Chemistry of inorganic compounds – Phosphorus or compound thereof – Oxygen containing

P.sub.2 O.sub.5 recovery and phosphoric acid purification

Chemistry of inorganic compounds – Phosphorus or compound thereof – Elemental phosphorus

P.sub.4 gas generator using the alkali metal polyphosphide MP.su

Chemistry of inorganic compounds – Nitrogen or compound thereof – Oxygen containing

Packed bed arrangement for oxidation reaction system

Chemistry of inorganic compounds – Nitrogen or compound thereof – Oxygen containing

Packed bed arrangement useful for mixing and/or oxidation

Chemistry of inorganic compounds – Modifying or removing component of normally gaseous mixture – Mixture is exhaust from internal-combustion engine

Palladium catalyst washcoat supports for improved methane oxidat

Chemistry of inorganic compounds – Nitrogen or compound thereof – Oxygen containing

Palladium compound synthesis procedure

Chemistry of inorganic compounds – Modifying or removing component of normally gaseous mixture – Mixture is exhaust from internal-combustion engine

Palladium containing catalyst for treatment of automotive exhaus

Chemistry of inorganic compounds – Oxygen or compound thereof – Metal containing

Panchromatically sensitive zinc oxide

Chemistry of inorganic compounds – Silicon or compound thereof – Oxygen containing

Para-selective zeolite catalysts treated with halogen compounds

Chemistry of inorganic compounds – Modifying or removing component of normally gaseous mixture – Sulfur or sulfur containing component

Parallel passage gas treating process

Chemistry of inorganic compounds – Treating mixture to obtain metal containing compound – Group iiia metal or beryllium

Parallel purification of alumina with physical pretreatment

Chemistry of inorganic compounds – Sulfur or compound thereof – Elemental sulfur

Partial combustion of hydrogen sulphide

Chemistry of inorganic compounds – Hydrogen or compound thereof – Elemental hydrogen

Partial oxidation of hydrocarbons

Chemistry of inorganic compounds – Sulfur or compound thereof – Elemental sulfur

Partial oxidation of hydrogen sulphide

Chemistry of inorganic compounds – Sulfur or compound thereof – Elemental sulfur

Partial oxidation of hydrogen sulphide

Chemistry of inorganic compounds – Carbon or compound thereof – Oxygen containing

Partial oxidation of methane over perovskite catalyst

Chemistry of inorganic compounds – Modifying or removing component of normally gaseous mixture – Carbon dioxide or hydrogen sulfide component

Partial oxidation of sulfur-containing solid carbonaceous fuel

Chemistry of inorganic compounds – Carbon or compound thereof – Oxygen containing

Partial oxidation of sulfur-containing solid carbonaceous fuel

Chemistry of inorganic compounds – Carbon or compound thereof – Oxygen containing

Partial oxidation of sulfur-containing solid carbonaceous fuel