PATENT CLAIM ANALYSIS

Application Number: 15872574
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-12
Patent Classification: ["423", "235000"]

Abstract:
Methods of producing a treated gas by removing nitrogenous compounds are disclosed. Methods of recovering nitrogenous compounds from a gas stream are disclosed. Methods of producing a fertilizer product from organic waste are disclosed. The methods may include introducing a gas stream having nitrogenous compounds into a nitrogenous liquid containing a salt of ammonia to absorb the nitrogenous compounds in the liquid and produce a treated gas. The methods may also include controlling the pH of certain solutions or introducing an oxidant into certain solutions to produce nitrogen ions. Systems for removing nitrogenous compounds including a reaction subsystem, an oxidation control subsystem, a dissolved solids concentrator, and a recirculation line are also disclosed. The systems may be employed to remove nitrogenous compounds from a gas stream, recover the nitrogenous compounds from the gas stream, or produce a fertilizer product from the recovered nitrogenous compounds.

Claim (Index 38):
The system of  claim 33 , further comprising a heat exchanger constructed and arranged to transfer heat between the reaction subsystem and one or more of the gas stream and the source of the water to adjust a temperature within the reaction subsystem to between about 4\u00b0 C. and about 80\u00b0 C.

Metadata:
- Claim Count in Document: 47.0
- Percentile: 86.0
- Lexical Diversity: 2.36364
- Patent Class: 423.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15832213', '15241718', '15598927', '14484001', '13820027']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7618898748467886
- 35 USC 102 Novelty (BERT): 0.5514831610104399
- Combined Prediction Score: 0.7408492034631537
- Mean Citation Score: 231.178484
- Max Citation Score: 427.43356
- Similarity Product: 324.2167541181374

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