PATENT CLAIM ANALYSIS

Application Number: 15768631
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["585", "454000"]

Abstract:
The present application relates to a process for production of hydrocarbons comprising the steps of: converting a feed stream comprising alcohols, ethers or mixtures hereof over a Zn-containing zeolite based catalyst wherein Zn is at least partly present as ZnAl 2 O 4 , active in dehydrogenation of hydrocarbons, in a conversion step thereby obtaining a conversion effluent, separating said effluent to obtain an aqueous process condensate stream, a liquid hydrocarbon stream and a gaseous stream, removing part of the hydrogen formed in the conversion step, and recycling at least part of the gaseous and/or liquid hydrocarbon stream to the conversion step.

Claim (Index 4):
A process according to  claim 3  wherein the at least partially H 2  depleted recycle stream is obtained from the gaseous stream by passing said gaseous phase, after admixture with a predetermined amount of dioxygen, to a catalytic oxidation step where hydrogen is reacted with said predetermined amount of oxygen to form water and recycling said reacted stream, at least partly depleted in hydrogen, to the conversion step.

Metadata:
- Claim Count in Document: 12.0
- Percentile: 91.0
- Lexical Diversity: 1.69231
- Patent Class: 585.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15543009', '15544670', '10397849', '13890478', '14560953']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.703771142391675
- 35 USC 102 Novelty (BERT): 0.5154024505178224
- Combined Prediction Score: 0.6849342732042898
- Mean Citation Score: 236.182124
- Max Citation Score: 315.428
- Similarity Product: 274.2181829276085

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