PATENT CLAIM ANALYSIS

Application Number: 16071753
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-03
Patent Classification: ["422", "185000"]

Abstract:
An arrangement in a recovery boiler having a furnace for combusting waste liquor and a flue gas duct including vertical flue gas channels, at least some of which are provided with heat recovery units for recovering heat from flue gases. The first flue gas channel downstream of the furnace is provided with a reheater and one of the following heat recovery units: an economizer or a boiler bank. The reheater and the second heat recovery unit are located one after the other in the horizontal incoming direction of the flue gas, so that in a flue gas channel the flue gas flows in a vertical direction from above downwards and heats the reheater and the second heat recovery unit simultaneously. The heat recovery elements of the reheater and the second heat recovery unit may be positioned side by side in a direction that is crosswise with respect to the horizontal incoming direction of the flue gas.

Claim (Index 13):
The recovery boiler of  claim 11 , wherein the reheater of the first channel is between the heat recovery unit and the super-heaters along a horizontal direction.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 95.0
- Lexical Diversity: 2.26389
- Patent Class: 422.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11439383', '11379659', '15997140', '11398461', '10661389']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.862932379583972
- 35 USC 102 Novelty (BERT): 0.5361277499890099
- Combined Prediction Score: 0.8302519166244757
- Mean Citation Score: 412.470614
- Max Citation Score: 448.5623
- Similarity Product: 271.2925848841488

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

Dataset: test