PATENT CLAIM ANALYSIS

Application Number: 16036572
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-01
Patent Classification: ["518", "722000"]

Abstract:
A new family of crystalline microporous metallophosphates designated AlPO-77 has been synthesized. These metallophosphates are represented by the empirical formula H x M m 2+ EP x Si y O z  where M is a framework metal alkaline earth or transition metal of valence +2, and E is a trivalent framework element such as aluminum or gallium. The AlPO-77 compositions are characterized by a new unique ABC-6 net structure, and have catalytic properties suitable for carrying out various hydrocarbon conversion processes, as well as characteristics suitable for adsorption applications.

Claim (Index 15):
A process for treating a feedstream comprising separating mixtures of molecular species or removing contaminants through ion exchange comprising contacting crystalline AlPO-77 materials with a feedstream comprising mixtures of molecular species or a feedstream containing contaminants or catalyzing a hydrocarbon conversion process comprising contacting a hydrocarbon feedstream with a crystalline AlPO-77 material where said AlPO-77 comprises a three-dimensional framework of at least EO 4/2 \u2212  and PO 4/2 +  tetrahedral units, and furthermore, at least one of [M 2+ O 4/2] 2\u2212  and SiO 4/2  tetrahedral units and an empirical composition in the calcined form and anhydrous basis expressed by an empirical formula of:\n H w M m 2+ EP x Si y O z  \n where H is a proton, \u201cw\u201d is the mole ratio of H to E and varies from 0 to 2.5, M is at least one metal cation of valence +2 selected from the group consisting of Be 2+ , Mg 2+ , Zn 2+ , Co 2+ , Mn 2+ , Fe 2+ , Ni 2+ , \u201cm\u201d is the mole ratio of M to E and varies from 0 to about 1.0, E is a trivalent element selected from the group consisting of aluminum, gallium, iron, boron and mixtures thereof, \u201cx\u201d is mole ratio of P to E and varies from 0.5 to about 2.0, \u201cy\u201d is the mole ratio of Si to E and varies from 0 to about 2.0 and \u201cz\u201d is the mole ratio of O to E and has a value determined by the equation:\n z =( w+ 2 \u00b7m+ 3+5 \u00b7x+ 4 \u00b7y )/2 \n \n and wherein said calcined material has a x-ray diffraction pattern having at least the d-spacings and intensities set forth in Table 1: \n TABLE 1 2-Theta d(\u212b) Intensity 8.73-9.35 10.12-9.48\u2002 w-m 11.06-11.55 7.99-7.65 m-s 13.60-13.84 6.50-6.39 m-vs 14.11-14.71 6.27-6.01 w-s 17.41-17.93 5.09-4.94 s 20.89-21.57 4.25-4.11 m-s 22.27-22.67 3.99-3.92 s 24.55-24.82 3.62-3.58 w-m 25.22-25.53 3.53-3.48 w-m 26.63-27.40 3.34-3.25 w-m 28.45-28.83 3.13-3.09 s 29.02-29.61 3.07-3.01 m-s 32.65-32.80 2.74-2.73 w 33.02-33.18 2.71-2.70 w-m 34.91-35.34 2.57-2.54 m

Metadata:
- Claim Count in Document: 5.0
- Percentile: 95.0
- Lexical Diversity: 1.31944
- Patent Class: 518.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['16036709', '16036745', '16016355', '16016400', '16015115']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7494688099067268
- 35 USC 102 Novelty (BERT): 0.5911711048322488
- Combined Prediction Score: 0.733639039399279
- Mean Citation Score: 426.29768600000006
- Max Citation Score: 432.92508
- Similarity Product: 358.95718135881896

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