PATENT CLAIM ANALYSIS

Application Number: 15968506
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-08
Patent Classification: ["356", "301000"]

Abstract:
A system and method for estimating a concentration of monoethanolamine (MEA) in a fluid. A substrate for supporting a sample of the fluid during testing includes a carbon nanotube mat layer, a silver nanowire layer disposed on the carbon nanotube mat layer, and a chemical enhancer layer disposed on the silver nanowire layer. A sample of the fluid is placed on the substrate, and the fluid sample is radiated with electromagnetic radiation at a selected energy level. A detector measures a Raman spectrum emitted from the sample in response to the electromagnetic radiation. A processor estimates the concentration of MEA in the sample from the Raman spectrum and adds a corrosion inhibitor to the fluid in an amount based on the estimated concentration of MEA to reduce the concentration of MEA in the fluid.

Claim (Index 15):
The system of  claim 8 , wherein the fluid is from one of: (i) a fluid passage at a downstream location of a completion process; (ii) a fluid passage at a downstream location of a crude wash process; and (iii) a fluid passage of an overhead tower of a petroleum refinery.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 93.0
- Lexical Diversity: 2.32258
- Patent Class: 356.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15677813', '15143886', '14204301', '15821098', '12018763']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7246808066448343
- 35 USC 102 Novelty (BERT): 0.5651013199819617
- Combined Prediction Score: 0.7087228579785471
- Mean Citation Score: 273.404228
- Max Citation Score: 443.53207
- Similarity Product: 408.1761694161952

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