PATENT CLAIM ANALYSIS

Application Number: 16084118
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-04
Patent Classification: ["106", "442000"]

Abstract:
The invention relates to a composition which contains modified chromate-deficient red mud, comprising a mineral composition of—10 to 50 wt. % of iron compounds,—12 to 35 wt. % of aluminum compounds,—5 to 17 wt. % of silicon compounds,—2 to 10 wt. % of titanium dioxide,—0.5 to 6 wt. % of calcium compounds,—0 to 1 ppm of chromium (VI) compounds, and—optionally additional unavoidable impurities. The composition, in particular the modified chromate-deficient red mud, contains a poorly soluble reducing agent for Cr(VI). In this manner, an inexpensive chemical composition is provided in particular as an iteratively functioning long-term adsorbent for pollutants in liquid, gaseous, and solid milieu. The invention further relates to a method for producing same and to uses thereof.

Claim (Index 26):
The method according to  claim 17 , wherein the method further comprises adding at least one of the following agents:\n a further reducing agent for Cr(VI) which is selected in particular from the group consisting of Fe, Al and Zn, an agent for removing nitrate which is in particular selected from the group consisting of urea and amidosulfonic acid, an agent which is configured for removing pollutants, in particular heavy metals, by means of the formation of poorly soluble salts, and in particular comprises a sulfide, and an organic substance, which forms activated carbon on the surface during thermal treatment.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 97.0
- Lexical Diversity: 1.85185
- Patent Class: 106.0
- Transitional Phrase Type: closed
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14762403', '14762412', '14004777', '13005705', '11694314']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7164975004010582
- 35 USC 102 Novelty (BERT): 0.4703283843393841
- Combined Prediction Score: 0.6918805887948909
- Mean Citation Score: 141.250786
- Max Citation Score: 152.9939
- Similarity Product: 108.04970950779916

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

Dataset: test