Patent Trend Analysis for Postharvest Packaging and Storage Technology of Fresh Fruits, Vegetables and Mushrooms

2021 ◽  
Vol 27 (3) ◽  
pp. 193-201
Author(s):  
Ji Weon Choi ◽  
◽  
Su-Yeon Kim ◽  
Jung-Soo Lee ◽  
Ji Hyun Lee ◽  
...  
2015 ◽  
Vol 1092-1093 ◽  
pp. 1620-1624
Author(s):  
Zhi Hao Yang ◽  
Zhi Ping Li ◽  
Feng Peng Lai ◽  
Jun Jie Yi

According to the problems that the coalbed methane resource was rich in deep seam in China, but the economic and technology conditions were limited, it would be hard to mine with a conventional method. The CO2 capture, utilization and storage technology was provided (CO2-ECBM). The application of the technology would not only improve the methane recovery ratio from deep and unminable layer, but also put CO2 effectively in the deep layer for storage to reach a target of reducing emission. The study showed that a coal rank, coal seam pressure, coal seam permeability, injection time, injected gas types and others would affect to the recovery ratio of methane in a production mine. Therefore, before we use this technology, a rational evaluation should be conducted on the place location. So the capture and storage technology of CO2 has an important significance in protecting the natural environment.


Author(s):  
Arshad Raza ◽  
Raoof Gholami ◽  
Vamegh Rasouli ◽  
Reza Rezaee ◽  
Chua Han Bing ◽  
...  

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