PATENT CLAIM ANALYSIS

Application Number: 16254089
Application Type: Utility
Filing Date: 2019-01
Publication Date: 2019-10
Patent Classification: ["210", "759000"]

Abstract:
A treatment process for remediating a contaminated liquid containing more than 5 ppm hydrogen sulfide (H 2 S) and substantially without formation of precipitate, includes steps of steps of adding an aqueous solution containing at least one hydroxide compound at a collective concentration of 35-55 wt % to the contaminated liquid to achieve a concentration of 125-5000 ppm of the hydroxide compounds in the contaminated liquid, adding at least one organic acid and to the liquid to achieve a concentration of 0.01-10 ppm in the contaminated liquid, and dispersing the aqueous solution and the at least one organic acid in the contaminated liquid and allowing the aqueous solution and the at least one organic acid to react with the contaminated liquid for a period of time until a concentration of hydrogen sulfide in the contaminated liquid is reduced to ≤5 ppm.

Claim (Index 7):
The treatment solution according to  claim 1 , further comprising monoethanolamine (MEA) and a concentration of MEA in the treatment solution is at least 0.05% volume.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 99.0
- Lexical Diversity: 2.33333
- Patent Class: 210.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15308432', '14629169', '16149648', '15048390', '15576003']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7872580048494704
- 35 USC 102 Novelty (BERT): 0.4996616188235006
- Combined Prediction Score: 0.7584983662468734
- Mean Citation Score: 190.739514
- Max Citation Score: 205.2314
- Similarity Product: 124.56531748458148

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