PATENT CLAIM ANALYSIS

Application Number: 15862273
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-07
Patent Classification: ["422", "650000"]

Abstract:
A naphtha reforming reactor system comprising a first reactor comprising a first inlet and a first outlet, wherein the first reactor is configured to operate as an adiabatic reactor, and wherein the first reactor comprises a first naphtha reforming catalyst; and a second reactor comprising a second inlet and a second outlet, wherein the second inlet is in fluid communication with the first outlet of the first reactor, wherein the second reactor is configured to operate as an isothermal reactor, and wherein the second reactor comprises a plurality of tubes disposed within a reactor furnace, a heat source configured to heat the interior of the reactor furnace; and a second naphtha reforming catalyst disposed within the plurality of tubes, wherein the first naphtha reforming catalyst and the second naphtha reforming catalyst are the same or different.

Claim (Index 19):
A method comprising:\n introducing a hydrocarbon feed stream to a radial flow reactor operating under adiabatic naphtha reforming conditions, wherein the radial flow reactor comprises a first naphtha reforming catalyst, and wherein the hydrocarbon feed stream comprises a convertible hydrocarbon; converting at least a portion of the convertible hydrocarbon in the hydrocarbon feed stream to an aromatic hydrocarbon in the radial flow reactor to form a first reactor effluent; passing the first reactor effluent from the radial flow reactor to a second reactor operating under isothermal naphtha reforming conditions, wherein the second reactor comprises a plurality of tubes disposed within a reactor furnace, and a second naphtha reforming catalyst disposed within the plurality of tubes, and wherein the plurality of tubes are arranged in parallel between an inlet and an outlet of the reactor furnace; passing the first reactor effluent through the plurality of tubes within the second reactor; converting at least an additional portion of the convertible hydrocarbon in the first reactor effluent to an addition amount of the aromatic hydrocarbon in the second reactor to form a second reactor effluent, wherein the plurality of tubes is heated within the reactor furnace during the converting; and recovering the second reactor effluent from the second reactor.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 86.0
- Lexical Diversity: 3.31818
- Patent Class: 422.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15862266', '14737349', '13327200', '15534998', '13282066']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8059622981554552
- 35 USC 102 Novelty (BERT): 0.6166070627613871
- Combined Prediction Score: 0.7870267746160484
- Mean Citation Score: 359.496264
- Max Citation Score: 579.45166
- Similarity Product: 556.8801031662272

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