INTERNATIONAL PATENT: SHANDONG WEUNITE BIOTECH CO., LTD., 山东维尤纳特生物科技有限公司 FILES APPLICATION FOR "RECOVERY TREATMENT METHOD FOR AMMONIA-CONTAINING TAIL GAS IN LATER STAGE OF AROMATIC NITRILE SYNTHESIS"

GENEVA, May 9 -- SHANDONG WEUNITE BIOTECH CO., LTD. (No.1, North No.1 Road, Chemical Industry Park, Chengwu CountyHeze, Shandong 274200), 山东维尤纳特生物科技有限公司 (中国山东省菏泽市成武县化工园区北一号路1号) filed a patent application (PCT/CN2025/129080) for "RECOVERY TREATMENT METHOD FOR AMMONIA-CONTAINING TAIL GAS IN LATER STAGE OF AROMATIC NITRILE SYNTHESIS" on Oct 21, 2025. With publication no. WO/2026/092242, the details related to the patent application was published on May 07, 2026.

Notably, the patent application was submitted u...