ENTECH 2017 Preview <4> LED·Gas·Green Business - Advanced technology to reduce greenhouse gas by recycling waste refriger
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Date
2021-12-05 21:47
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- EER&C · Sunjin environment Co., Ltd. technology exhibition
- Booyoung CST's "Ultra Low Temperature Globe Valve".
- Reduce the possibility of leakage of liquid, helium, etc.
- Yoohwan is "LED light" that reduces electromagnetic waves.
Various technologies in the LED, gas, and green industries will be displayed at the International Environmental Energy Industry Exhibition (ENTECH), which will be held as the largest ever (800 booths of 75 companies).
EER&C and Sunjin environment Co., Ltd. will exhibit waste refrigerant recovery, purification, and heat treatment technologies at ENTECH. Refrigerant is an essential substance for operating cooling facilities, but it is defined as the cause of ozone layer destruction and global warming, and many countries are making efforts to prevent air leakage. EER&C has developed a technology to produce regenerated refrigerants after removing impurities contained in waste refrigerants, and has succeeded in commercializing technologies that stably destroy refrigerants that cannot be recycled due to economic problems at high temperatures. Starting this year, EER&C plans to reduce 630,000 tons of greenhouse gas annually by refining and selling 200kg of waste refrigerants per hour and producing and selling recycled refrigerants. In particular, from 2020, it will push to enter overseas markets based on domestic commercialization performance, and will also carry out carbon resource technology exports and plant projects.
Booyoung CST Co., Ltd. (www.bycst.com) displays ultra-low temperature storage tanks and ultra-low temperature glove valves. The ultra-low temperature glove valve is a product that applies liquid helium and hydrogen flowing in a cryogenic state to the hydraulic system. Existing products using cryogenic fluids are likely to vaporize according to the temperature and pressure of the surrounding environment, so there is a possibility of leakage. However, Booyoung CST's ultra-low temperature glove valve has developed a technology that can maintain a high vacuum state even after long use by reducing internal and external air temperature loss. Ultra-low temperature glove valves are expected to be used to develop technologies in high-tech industries such as cryogenic cooling devices, semiconductors, electronics, and medical devices.
Yoo Hwan Co., Ltd. is planning to display LED indoor lighting lights with high power factor LED converters. It has the advantage of preventing vision loss by removing the "flicker" component generated by the number of parking lots of voltage. In particular, by improving power factor circuits, current distortion is minimized to reduce electromagnetic generation and increase power saving effects.
Hanyoung Technochem Co., Ltd. put forward LPG residual gas recovery equipment. Hanyoung Technochem, the only residual LPG recovery equipment supplier in Korea, has supplied facilities with a structure that emits residual gas to the outside while operating LPG facilities. However, it has risks such as fire accidents, so it has developed equipment that complements them. This equipment is reusable by storing residual gas after liquefaction or compression without being discharged to the outside.
Reporter Min Guntae fastmkt@kookje.co.kr
http://www.kookje.co.kr/news2011/asp/newsbody.asp?code=0200&key=20170828.22015011455
- Booyoung CST's "Ultra Low Temperature Globe Valve".
- Reduce the possibility of leakage of liquid, helium, etc.
- Yoohwan is "LED light" that reduces electromagnetic waves.
Various technologies in the LED, gas, and green industries will be displayed at the International Environmental Energy Industry Exhibition (ENTECH), which will be held as the largest ever (800 booths of 75 companies).
EER&C and Sunjin environment Co., Ltd. will exhibit waste refrigerant recovery, purification, and heat treatment technologies at ENTECH. Refrigerant is an essential substance for operating cooling facilities, but it is defined as the cause of ozone layer destruction and global warming, and many countries are making efforts to prevent air leakage. EER&C has developed a technology to produce regenerated refrigerants after removing impurities contained in waste refrigerants, and has succeeded in commercializing technologies that stably destroy refrigerants that cannot be recycled due to economic problems at high temperatures. Starting this year, EER&C plans to reduce 630,000 tons of greenhouse gas annually by refining and selling 200kg of waste refrigerants per hour and producing and selling recycled refrigerants. In particular, from 2020, it will push to enter overseas markets based on domestic commercialization performance, and will also carry out carbon resource technology exports and plant projects.
Booyoung CST Co., Ltd. (www.bycst.com) displays ultra-low temperature storage tanks and ultra-low temperature glove valves. The ultra-low temperature glove valve is a product that applies liquid helium and hydrogen flowing in a cryogenic state to the hydraulic system. Existing products using cryogenic fluids are likely to vaporize according to the temperature and pressure of the surrounding environment, so there is a possibility of leakage. However, Booyoung CST's ultra-low temperature glove valve has developed a technology that can maintain a high vacuum state even after long use by reducing internal and external air temperature loss. Ultra-low temperature glove valves are expected to be used to develop technologies in high-tech industries such as cryogenic cooling devices, semiconductors, electronics, and medical devices.
Yoo Hwan Co., Ltd. is planning to display LED indoor lighting lights with high power factor LED converters. It has the advantage of preventing vision loss by removing the "flicker" component generated by the number of parking lots of voltage. In particular, by improving power factor circuits, current distortion is minimized to reduce electromagnetic generation and increase power saving effects.
Hanyoung Technochem Co., Ltd. put forward LPG residual gas recovery equipment. Hanyoung Technochem, the only residual LPG recovery equipment supplier in Korea, has supplied facilities with a structure that emits residual gas to the outside while operating LPG facilities. However, it has risks such as fire accidents, so it has developed equipment that complements them. This equipment is reusable by storing residual gas after liquefaction or compression without being discharged to the outside.
Reporter Min Guntae fastmkt@kookje.co.kr
http://www.kookje.co.kr/news2011/asp/newsbody.asp?code=0200&key=20170828.22015011455