PATENT CLAIM ANALYSIS

Application Number: 15781917
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-12
Patent Classification: ["423", "239100"]

Abstract:
The present invention is related to a method for the removal of noxious components from a gas stream wherein an absorbent composition comprising one or more double salts is contacted with said gas stream at a temperature comprised between 100 and 400° C.

Claim (Index 1):
A method for the removal of noxious components from a gas stream comprising the steps of:\n contacting a powdered composition with the gas stream, said composition comprising a mix of:\n one or more double salts having the general formula selected from the group consisting of:\n A 2 BY 2 ;ABX 3 ;A 2 BX 2 Y; and \n \n one or more component(s) having the general formula selected from the group consisting of:\n AX;A 2 Y;BX 2 ;BY and BZ 2 ; \n \n wherein\n A is a cation selected from the group consisting of lithium, sodium and potassium; \n B is a cation selected from the group consisting of calcium and magnesium; \n X is a bicarbonate anion; \n Y is a carbonate anion and \n Z is an hydroxyl group; \n separating the exhausted powdered composition from the treated gas stream.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 94.0
- Lexical Diversity: 1.12821
- Patent Class: 423.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11922167', '13646502', '14721623', '14089534', '13854361']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7490847083593781
- 35 USC 102 Novelty (BERT): 0.4986764446674311
- Combined Prediction Score: 0.7240438819901834
- Mean Citation Score: 170.500422
- Max Citation Score: 181.1375
- Similarity Product: 107.61389643996954

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