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Patents Grants
last 30 patents
Information
Patent Grant
Hydrophilic and hydrophobic composite packing-based rotating packed...
Patent number
12,285,750
Issue date
Apr 29, 2025
Beijing University of Chemical Technology
Yong Luo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
System and method for preparing epoxy chloropropane
Patent number
12,077,516
Issue date
Sep 3, 2024
QUZHOU JUHUA POLYAMIDE FIBRE LLC.
Liangliang Zhang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
High-gravity device for generating nano/micron bubbles and reaction...
Patent number
12,053,746
Issue date
Aug 6, 2024
Beijing University of Chemical Technology
Yong Luo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Gas-phase oxidation/decomposition and absorption integrated device...
Patent number
10,780,390
Issue date
Sep 22, 2020
Beijing University of Chemical Technology
Guangwen Chu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
System and producing method for preparing alkylated oil by using su...
Patent number
10,556,845
Issue date
Feb 11, 2020
Beijing University of Chemical Technology
Haikui Zou
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
IMMERSION TYPE ROTATING PACKED BED REACTOR AND APPLICATION THEREOF
Publication number
20240238747
Publication date
Jul 18, 2024
Beijing University of Chemical Technology
Jianfeng CHEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SYSTEM AND METHOD FOR PREPARING EPOXY CHLOROPROPANE
Publication number
20240076277
Publication date
Mar 7, 2024
QUZHOU JUHUA POLYAMIDE FIBRE LLC.
Liangliang ZHANG
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HYDROPHILIC AND HYDROPHOBIC COMPOSITE PACKING-BASED ROTATING PACKED...
Publication number
20220219132
Publication date
Jul 14, 2022
Beijing University of Chemical Technology
Yong LUO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
HIGH-GRAVITY DEVICE FOR GENERATING NANO/MICRON BUBBLES AND REACTION...
Publication number
20220062832
Publication date
Mar 3, 2022
Beijing University of Chemical Technology
Yong LUO
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
GAS-PHASE OXIDATION/DECOMPOSITION AND ABSORPTION INTEGRATED DEVICE...
Publication number
20200038804
Publication date
Feb 6, 2020
Beijing University of Chemical Technology
Guangwen CHU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
System And Producing Method for Preparing Oil By Using Sulfuric Aci...
Publication number
20180354871
Publication date
Dec 13, 2018
Beijing University of Chemical Technology
Haikui Zou
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL