PATENT CLAIM ANALYSIS

Application Number: 15890253
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["521", "026000"]

Abstract:
A method of acid manufacturing using acid cation resins for recycling salt and/or salt products from wastes and/or waste waters utilizes a brine solution, an acid cation resin, an acid solution, and an ion exchanger. The acid cation resin is into hydrogen form with the acid solution within the ion exchanger. The acid cation resin is then washed using water with salinity to remove any excess acid from the exterior of the acid cation resin. A selected brine of salts is then prepared of the desired acid(s) to be produced. The desired acid is produced by contacting the acid cation resin containing cations in concentration with the selected brine. A second ion exchange reaction is executed to substitute hydrogen for cations in the selected brine.

Claim (Index 3):
The method of acid manufacturing using acid cation resins for recycling salt and/or salt products from wastes and/or waste waters, as claimed in  claim 1 , wherein the anions of the first acid solution and the cations of the recycled salt brine are low enough in concentration to prevent precipitation in unacceptable amounts.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 88.0
- Lexical Diversity: 2.10769
- Patent Class: 521.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['10346896', '12266012', '13010609', '14558546', '12199976']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8186469284619403
- 35 USC 102 Novelty (BERT): 0.4980733348218148
- Combined Prediction Score: 0.7865895690979278
- Mean Citation Score: 217.45363200000003
- Max Citation Score: 234.86859
- Similarity Product: 171.1006638894421

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