SCM-38 Molecular Sieve, Method of Preparation Thereof, and Use

JP7873721B2Active Publication Date: 2026-06-12CHINA PETROLEUM & CHEMICAL CORP +1
View PDF 7 Cites 0 Cited by

Patent Information

Application Number
JP2024523908
Authority / Receiving Office
JP · JP
Patent Type
Patents
Current Assignee / Owner
Priority Date
2021-10-20
Filing Date
2022-10-20
Publication Date
2026-06-12
Estimated Expiration
2042-10-20

Smart Images

  • Figure 0007873721000030
    Figure 0007873721000030
  • Figure 0007873721000031
    Figure 0007873721000031
  • Figure 0007873721000032
    Figure 0007873721000032
Patent Text Reader

Abstract

The present invention discloses SCM-38 molecular sieve, its preparation method and its use. SCM-38 molecular sieve is phosphorus-aluminum or silicon-phosphorus-aluminum molecular sieve. XRD spectrum of SCM-38 molecular sieve shows X-ray diffraction peaks at 2θ of 7.20±0.1, 10.81±0.1, 11.60±0.1, 14.32±0.1, 21.39±0.1, 21.83±0.1, 27.31±0.1 and 28.72±0.1, and has the most intense peak at 2θ of 7.20±0.1. SCM-38 molecular sieve of the present invention can be used in catalyst.
Need to check novelty before this filing date? Find Prior Art

Citation Information

Patent Citations

  • Composition containing silicoaluminophosphate molecular sieve

    CN101468810A

  • Method for synthesizing aluminum phosphate molecular sieve with Linde Type A (LTA) structure

    CN109422279A

  • Synthesis of crystalline silicophosphoaluminate

    EP0300670A1

  • Method of synthesizing crystalline silicon aluminophosphate

    JP1989261220A

  • Aluminophosphate molecular sieve, its synthesis and use

    JP2008514538A