PATENT CLAIM ANALYSIS

Application Number: 15761512
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["423", "224000"]

Abstract:
The present invention provides a method for performing a decomposition treatment on a VOC and/or a gas-phase inorganic reducing compound in a gas through ozone oxidation, by which further enhancement of efficiency in oxidative decomposition reaction by ozone is achieved, a decomposition treatment can be performed efficiently on a high-flow rate exhaust gas containing substances such as a VOC and a malodorous substance in low concentrations, and the amount of ozone to be used can be reduced in a method for performing oxidative decomposition treatment with ozone on a VOC and the like using a high silica adsorbent. The present invention is a method for performing an oxidative decomposition treatment with ozone on a VOC and/or a gas-phase inorganic reducing compound in a gas, the method including adding/mixing an ozone gas into a gas containing a VOC and the like, and then bringing a resultant mixed gas into contact with a high silica adsorbent being a packed porous body to perform decomposition treatment on the VOC and the like through ozone oxidation, wherein a porous body including the high silica adsorbent as a base material, and a particulate powder of a transition metal-containing oxide having a BET specific surface area of 80 m 2  or more, the particulate powder carried on the base material, is used as a packing material.

Claim (Index 8):
The method for performing an oxidative decomposition treatment with ozone on a VOC and/or a gas-phase inorganic reducing compound in a gas according to  claim 1 , wherein the VOC and/or the gas-phase inorganic reducing compound is at least one selected from the group consisting of ammonia, methyl mercaptan, hydrogen sulfide, methyl sulfide, trimethylamine, acetaldehyde, propionaldehyde, normal butyraldehyde, isobutyraldehyde, normal valeraldehyde, isovaleraldehyde, isobutanol, ethyl acetate, methyl isobutyl ketone, toluene, styrene, xylene, cyclohexanone, propionic acid, normal butyric acid, normal valeric acid, isovaleric acid, and carbon monoxide.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 90.0
- Lexical Diversity: 2.43158
- Patent Class: 423.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15764012', '11705601', '13273390', '14345762', '11784855']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7720644884673067
- 35 USC 102 Novelty (BERT): 0.5129524741481688
- Combined Prediction Score: 0.7461532870353929
- Mean Citation Score: 205.166872
- Max Citation Score: 282.51074
- Similarity Product: 213.1926203205991

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test