PATENT CLAIM ANALYSIS

Application Number: 16096307
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-05
Patent Classification: ["570", "179000"]

Abstract:
Disclosed is a process for treating a gas stream containing hydrochloric acid, hydrofluoric acid, a fluorinated compound and halogenated organic compounds, wherein the gas stream is subjected to: (a) a step of washing with an acid solution to obtain a washed gas stream; (b) a step of adiabatic absorption in an aqueous solution of the hydrochloric acid contained in said washed gas stream, to collect a solution of hydrochloric acid; (c) a step of adsorption on activated carbon of the impurities present in said hydrochloric acid solution, to obtain a purified hydrochloric acid solution and a gas stream containing said fluorinated compound; and (d) a step of bringing said purified hydrochloric acid solution into contact with a silica gel. Also disclosed is a plant for the implementation of this process, and also a process for preparing a fluorinated compound comprising the catalytic pyrolysis of an organofluorine compound.

Claim (Index 15):
The process of  claim 11 , characterized in that pyrolysis is catalytic.

Metadata:
- Claim Count in Document: 18.0
- Percentile: 97.0
- Lexical Diversity: 2.42029
- Patent Class: 570.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15039294', '16099235', '16076810', '16099208', '15861873']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7351749716719209
- 35 USC 102 Novelty (BERT): 0.5528245112578185
- Combined Prediction Score: 0.7169399256305108
- Mean Citation Score: 319.6836600000001
- Max Citation Score: 480.36166
- Similarity Product: 238.2065251889217

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test