PATENT CLAIM ANALYSIS

Application Number: 15768397
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-10
Patent Classification: ["568", "454000"]

Abstract:
The present invention relates generally to processes for producing aldehydes wherein an olefinic compound, carbon monoxide, and hydrogen are reacted in the presence of a solubilized rhodium-phosphorous complex. In one embodiment, the process comprises (a) receiving a vaporized aldehyde product stream downstream from a hydroformylation reactor, the vaporized aldehyde product stream comprising aldehydes, phosphorous ligand, and aldehyde condensation by-products; (b) contacting the vaporized aldehyde product stream with a partial condenser so as to condense the phosphorous ligand and the by-products, wherein up to 10 weight percent of the vaporized stream is condensed; (c) removing the condensed phosphorous ligand and the condensed by-products from the liquid condensation stream using a refining column; and (d) further processing the vaporized aldehydes from the separate refining column.

Claim (Index 11):
The process according to  claim 1 , wherein the condensed phosphorus ligand and the condensed by-products are not returned to the process.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 91.0
- Lexical Diversity: 1.88158
- Patent Class: 568.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['13002078', '15114191', '14648468', '15444827', '15032322']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7340443260029563
- 35 USC 102 Novelty (BERT): 0.5344620952768065
- Combined Prediction Score: 0.7140861029303414
- Mean Citation Score: 288.311848
- Max Citation Score: 316.86954
- Similarity Product: 176.666366615324

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