PATENT CLAIM ANALYSIS

Application Number: 15885898
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-09
Patent Classification: ["205", "349000"]

Abstract:
An electrochemical hydrogen isotope recycling apparatus for recycling an isotope of hydrogen includes an electrochemical recycling unit, the unit comprising: an anode; a cathode; and an isotope-treated, proton exchange membrane operatively disposed between the anode and cathode, the isotope-treated, proton exchange membrane having heavy water containing the isotope of hydrogen therein, the device configured to receive a feedstream containing the isotope of hydrogen. A process by which high purity hydrogen isotope products are produced using an electrochemical membrane process in which all conventional water containing components are pre-processed using a heavy water containing the isotope of hydrogen. An industrial apparatus  10  and/or method, such as an electrochemical hydrogen isotope recycling apparatus and/or method, includes an apparatus  49  and/or process by which gaseous D 2  is recovered in a reactor  3  from a gas stream via a reaction in the reactor with another molecule to form a useful chemical compound containing D.

Claim (Index 12):
The process of  claim 9 , wherein the proton exchange apparatus comprises a pressure swing adsorber downstream of the cathode that is configured to adsorb the heavy water evolved from the cathode, and wherein the pressure swing adsorber is configured to recycle the heavy water or water vapor within the process, wherein the recycled heavy water or water vapor is recycled to a heavy water humidifier or saturator or to the anode.

Metadata:
- Claim Count in Document: 3.0
- Percentile: 88.0
- Lexical Diversity: 2.07595
- Patent Class: 205.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14294033', '10997676', '10654216', '10643344', '10538290']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7461036426051485
- 35 USC 102 Novelty (BERT): 0.494377397493737
- Combined Prediction Score: 0.7209310180940074
- Mean Citation Score: 205.731992
- Max Citation Score: 216.33215
- Similarity Product: 145.43153847782014

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