PATENT CLAIM ANALYSIS

Application Number: 15744588
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["502", "084000"]

Abstract:
A SCR catalyst for removing nitrogen oxides comprises: a carrier prepared from a support in which Ti-PILC is mixed with titania; and a catalyst material on the carrier, wherein the catalyst material contains an active material of a vanadium component and a co-catalyst of a tungsten component. On the basis of the total weight of the catalyst, the support Ti-PILC is contained at 0.01-40 wt %, and the support titania is contained at 50 to 90 wt %. In addition, a method for producing a SCR catalyst for removing nitrogen oxides comprises the steps of: preparing a carrier by using a support in which Ti-PILC is mixed with titania; and supporting a catalyst material on the carrier. The present disclosure provides: a SCR catalyst for removing nitrogen oxides, which has an excellent nitrogen oxide removing performance and a high producing convenience; and a method for producing the same.

Claim (Index 9):
The method according to  claim 6 , wherein calcination is performed at a calcination temperature of 500\u00b0 C. to 600\u00b0 C. after the supporting.

Metadata:
- Claim Count in Document: 13.0
- Percentile: 86.0
- Lexical Diversity: 2.36232
- Patent Class: 502.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12154693', '13861570', '12937089', '12444312', '13129522']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7896593355837263
- 35 USC 102 Novelty (BERT): 0.5170519733622597
- Combined Prediction Score: 0.7623985993615796
- Mean Citation Score: 201.046462
- Max Citation Score: 221.14217
- Similarity Product: 117.34822690235852

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