PATENT CLAIM ANALYSIS

Application Number: 15756252
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["518", "715000"]

Abstract:
The invention relates to a method for start-up and operation of a Fischer-Tropsch reactor comprising the steps of: providing a reactor with a fixed bed of Fischer-Tropsch catalyst precursor that comprises cobalt as catalytically active metal; supplying an initial hydrogen containing gaseous feed stream to the reactor, at a reduction temperature and pressure; supplying a further gaseous feed stream comprising carbon monoxide and hydrogen to the reactor; converting carbon monoxide and hydrogen supplied with the second gaseous feed stream to the reactor into hydrocarbons at a reaction temperature, wherein the reaction temperature is set at a value of at least 200° C. and hydrocarbons are produced.

Claim (Index 2):
A method according to  claim 1 , wherein the nitrogen containing compound is provided to the fixed bed catalyst only:\n in step b) together with the initial hydrogen containing gaseous feed stream; or After completion of step (b) but preceding supplying the further gaseous feed stream in step (c).

Metadata:
- Claim Count in Document: 25.0
- Percentile: 88.0
- Lexical Diversity: 1.79365
- Patent Class: 518.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15126364', '15756269', '15756202', '15126452', '10822528']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7183139317525279
- 35 USC 102 Novelty (BERT): 0.5623966283699107
- Combined Prediction Score: 0.7027222014142662
- Mean Citation Score: 306.249794
- Max Citation Score: 339.51956
- Similarity Product: 237.71982523185017

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test