Patent ID: 11958751
Assignee: SAUDI ARABIAN OIL COMPANY
Field: Materials, metallurgy (Chemistry)
Classification: CPC C | IPC C

Claim 20:
21. A process for synthesis of a material comprising:
carrying out a first synthesis of a first material in the presence of one or more water-soluble oxidized disulfide oil, WS-ODSO, compounds to form the first material as a first precipitate suspended in a first supernatant;
separating all or a portion of the first precipitate from the first supernatant; and
carrying out an Nth synthesis of a same, similar or different type of material, wherein N is an integer greater than or equal to 2, and wherein the Nth synthesis uses supernatant from an (N−X)th synthesis, wherein X is an integer between 1 and (N−1),
wherein the material in the first and/or Nth syntheses comprises amorphous inorganic oxide material, mesoporous inorganic oxide material, metal oxide material, crystalline inorganic oxide material, zeolite, crystalline silico-alumino-phosphate material, alumino-phosphate material or metal alumino-phosphate material.