PATENT CLAIM ANALYSIS

Application Number: 16171392
Application Type: Utility
Filing Date: 2018-10
Publication Date: 2019-02
Patent Classification: ["203", "049000"]

Abstract:
The invention relates to a method for performing a heat and mass exchange process for a liquid-liquid, gas-liquid, and liquid-solid system. A method for distillation of liquids at inert gas environment comprising: introducing an initial mixture and a non-condensable inert gas, converting of one or more components of the initial mixture into a gas phase at inert gas environment, withdrawing the separation products, separating one or more components of the initial mixture of gas phase from the inert gas. The ratio of the mass of the introduced non-condensable inert gas to the mass of inert gas providing, in aggregate with the vapors of the substance to be removed the same volume of vapor phase at the point of its introduction, as in the process without the introduced inert gas at a lower pressure at the same process temperature, is 0,5-5,0.

Claim (Index 3):
The method according to  claim 1  wherein the introduction and/or withdrawal of the inert gas is carried out in several stages during the separation of the initial mixture.

Metadata:
- Claim Count in Document: 7.0
- Percentile: 97.0
- Lexical Diversity: 2.17143
- Patent Class: 203.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['10530917', '10211040', '14416423', '13928858', '16074454']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6765208293188506
- 35 USC 102 Novelty (BERT): 0.4939754811601257
- Combined Prediction Score: 0.6582662945029781
- Mean Citation Score: 129.2408902
- Max Citation Score: 136.68872
- Similarity Product: 81.45594483448029

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