PATENT CLAIM ANALYSIS

Application Number: 16411438
Application Type: Utility
Filing Date: 2019-05
Publication Date: 2019-08
Patent Classification: ["252", "190000"]

Abstract:
Provided are a composition and a manufacturing method of a solid CO 2  sorbent having excellent physical properties and chemical reaction characteristics, particularly having an excellent mid-temperature range activity for a fluidized bed process, for use in collecting a CO 2  source (pre-combustion or pre-utilization) in syngas application fields such as integrated coal gasification combined cycle (IGCC) power systems, synthetic natural gas (SNG) and synthetic liquid fuel (CTL).

Claim (Index 13):
A method for manufacturing a mid-temperature range dry regenerable solid carbon dioxide (CO 2 ) sorbent composition, the method comprising:\n preparing a slurry by mixing solid raw materials with water and comminuting the resulting mixture; primarily forming a sorbent in the form of spherical particles by spray-drying the prepared slurry; and preparing a final sorbent by dry-calcining the sorbent, wherein a concentration of the solid raw materials contained in the slurry is in a range of 10 to 50 parts by weight, based on the total weight of the slurry, wherein the mid-temperature range dry regenerable solid carbon dioxide (CO 2 ) sorbent composition comprising:\n 10 to 70 parts by weight of an active ingredient; \n 10 to 60 parts by weight of a support; \n 3 to 30 parts by weight of a reaction accelerator; \n 5 to 20 parts by weight of an inorganic binder; and \n 0.1 to 3 parts by weight of a viscosity modifier, based on the total weight of the mid-temperature range dry regenerable solid carbon dioxide (CO 2 ) sorbent composition.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 100.0
- Lexical Diversity: 1.35593
- Patent Class: 252.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15503574', '14355134', '15809614', '11945504', '11029038']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.8393570206970645
- 35 USC 102 Novelty (BERT): 0.584059063715791
- Combined Prediction Score: 0.8138272249989371
- Mean Citation Score: 360.91113
- Max Citation Score: 569.7980299999998
- Similarity Product: 415.01262359659415

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