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Patents Grants
last 30 patents
Information
Patent Grant
Methods and systems for denitrogenation combustion and CO2 capture...
Patent number
12,117,167
Issue date
Oct 15, 2024
Shanghai Yuanhan Energy & Chemical Technology Co., Ltd.
Xiangquan Zhang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Combustion process of glass kiln with non-catalytic reformers
Patent number
11,680,706
Issue date
Jun 20, 2023
Shanghai Yuanhan Energy & Chemical Technology Co., Ltd.
Yunfeng Zhang
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
Patents Applications
last 30 patents
Information
Patent Application
FULL RECOVERY PROCESSES FOR CARBON DIOXIDE DISCHARGED FROM CATALYTI...
Publication number
20250065320
Publication date
Feb 27, 2025
Shanghai Yuanhan Energy & Chemical Technology Co., Ltd.
Yunfeng ZHANG
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
METHODS AND SYSTEMS FOR DENITROGENATION COMBUSTION AND CO2 CAPTURE...
Publication number
20240302037
Publication date
Sep 12, 2024
Shanghai Yuanhan Energy & Chemical Technology Co., Ltd.
Xiangquan ZHANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FULL RECOVERY PROCESSES FOR CARBON DIOXIDE DISCHARGED FROM CATALYTI...
Publication number
20240253028
Publication date
Aug 1, 2024
Shanghai Yuanhan Energy & Chemical Technology Co., Ltd.
Yunfeng ZHANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COUPLING SYSTEM OF COPPER SLAG RECYCLING AND CO2 MINERALIZATION BAS...
Publication number
20230323490
Publication date
Oct 12, 2023
Greenore Cleantech (Shanghai) Co., Ltd
Xiaozhou Zhou
C21 - METALLURGY OF IRON
Information
Patent Application
COMBUSTION PROCESS OF GLASS KILN WITH NON-CATALYTIC REFORMERS
Publication number
20230035248
Publication date
Feb 2, 2023
Shanghai Yuanhan Energy & Chemical Technology Co., Ltd.
Yunfeng Zhang
F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
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