GENEVA, Sept. 18 -- CHINA PETROLEUM & CHEMICAL CORPORATION filed a patent application (CN2025/144548) for “ALUMINUM ACTIVE SPECIES, ZEOLITE CONTAINING ALUMINUM ACTIVE SPECIES, AND PREPARATION METHOD THEREFOR AND USE THEREOF”. With publication no. WO/2026/184211, here are the other details related to the patent application:
Kind: Initial Publication with ISR [A1]
IPC: C01B 39/26
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
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