C01B21/30 - CPC Classification Index

ClassID:

84757 ⎘

C01B21/30 - CPC Classification

Classification description:

Nitrogen; Compounds thereof; Nitrogen oxides; Oxyacids of nitrogen; Salts thereof; Nitric oxide (NO) Preparation by oxidation of nitrogen

Sub-classes:

METHOD AND REACTOR FOR PREPARING NITRIC OXIDE

SYSTEMS AND METHODS FOR SYNTHESIS OF NITRIC OXIDE

Systems and methods for synthesis of nitric oxide

PLASMA LIQUID GENERATING DEVICE

Pulse jet system and method

Energy efficient process for producing nitrogen oxide

Pulse jet water desalination and purification

Method for generating nitric oxide

Production of chemical compounds

Radiant energy dissociation of molecular water into molecular hydrogen