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World Ch. Schedule : WED 07:30 KST

* Date : 2020-02-07

Money Monster Episode 88
Hydrogen production for eco-friendly economy

Korea has established the "Hydrogen Economy Promotion and Hydrogen Safety Management Act" for the first time in the world. A lot of research institutes and companies have developed technologies and products for the production of hydrogen. And they have built a new economic paradigm. There is a company which has produced hydrogen by developing Polymer Electrolyte Membrane Water Electrolyzer. It is smaller in size and it can produce hydrogen under high pressure, so the moisture can be removed. As highly efficient and high-purity hydrogen can be obtained from the production stage, it can save additional cost necessary for hydrogen production. A domestic business has developed Commercial Steam Methane Reformer for Hydrogen Refueling Station, which can extract hydrogen and provide it to vehicles immediately in real time. Commercial hydrogen generator can produce about 250-500 kilograms of hydrogen within a day. What is more, it has commercialized a technology that can extract hydrogen from LNG, or Liquefied Natural Gas for the first time in the domestic field. After producing hydrogen with a water electrolysis technology, a membrane is necessary to separate water and hydrogen. In case of the existing membrane, hydrogen and oxygen can contact with each other through tiny holes. So there has been a possibility of explosion. And a domestic research team has developed a membrane separator which has decreased the size of micro-holes and maintained the voltage efficiency. We introduce low cost, highly efficient and eco-friendly hydrogen production technologies that are necessary to build a sustainable ecosystem for the hydrogen economy.

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3D pen, new tool for artistic expression

A lot of creation tools that can make a variety of objects have been developed amid the era of the fourth industrial revolution. And 3D pen, which can produce layer lines and make three-dimensional shapes has gained recognition as a popular tool. 3D pen has contributed to vitalizing the spaces for makers. It looks like colored pencils or ball-point pens. However, the filament of plastics is melted with heat and it comes out through a nozzle just like an ink. Moreover, as it can create 3D shapes freely even without the suggested drawings, it has been widely applied to the artistic field. Creators who make contents with a 3D pen have recently been in the spotlight. The contents that show the entire production process of meaningful and interesting works have captivated the tastes of viewers. What is more, 3D pen has been widely used as an education tool for the students who are living in the era of the fourth industrial revolution so that they can heighten creativity. When understanding the basic principles of 3D pen, anyone can create 3D shapes, so it has aroused interest of students. And it is expected to make great contribution to the fostering of manpower who will lead the fourth industrial revolution. We look into 3D pen, which can create three-dimensional objects by turning imagination into reality.

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Air purification to tackle airpocalypse

The aggravated air pollution has threatened people’s health and it has brought about significant impact on people’s daily lives. Along with the continuing attack of fine dust, a new term, “airpocalypse” has been introduced. Air pollution has been considered as the same as disaster situations, so a variety of measures have been released to purify polluted air. The central and local governments as well as private companies have made utmost efforts to prepare necessary measures. Seocho-gu Office has operated town shuttle buses which are equipped with fine dust filters that can reduce the amount of emissions consisting of fine dust. It can prevent the inflow of emitted pollutants into the bus. And outdoor air purification equipment, which can provide a pleasant and safe space, has recently grabbed a lot of attention. The equipment has made use of a technology that can control air density. It can play a role as a shelter and people can compare the pollution level of both outside and inside the equipment through an attached monitor. A lot of efforts have been continuously made to tackle fine dust issue. And fine dust reduction technology has also been introduced to the field of paving blocks. The paving blocks which have implemented a photocatalytic technology can reduce fine dust or harmful substances. So it can provide a more pleasant environment to the public. We explore air purification technologies which have been developed in order to find the root cause of fine dust and air pollution.

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No,Date,Full Contents Review,Buying등의 정보로 이루어진 목록
No Date Full Contents Review VOD
110 2020-07-08 Ep.110 [ Saemangeum / Rise of untact medical market / Nu Eyne ] V
109 2020-07-01 Ep.109 [ Renewable energy of Saemangeum / Untact technologies / VANDALSOFT ] V
108 2020-06-24 Ep.108 [ COVID-19 Test Kits / Digital Signage / Korea’s COVID-19 Strategy ] V
107 2020-06-17 Ep.107 [ KDB Bank / Space sterilization technology / Eco-friendly fiber ] V
106 2020-06-10 Ep.106 [ Rise of precision processing amid COVID-19 crisis / Strengthening of COVID-19 prevention & control / 'Drive in Art' ] V
105 2020-06-03 Ep.105 [ Digital Humanism / Untact Recruiting / Live Commerce ] V
104 2020-05-27 Ep.104 [ Ultra-niche Marketing / Face Recognition Technology / New Solar Power Technology ] V
103 2020-05-20 Ep.103 [ Unmanned Dealing Platforms / 'Ontact' / Biomimetic Robots ] V
102 2020-05-13 Ep.102 [ ICT for the arrival of the “new normal” / IT as a new challenge for tourism / Sterilization technology against COVID-19 ] V
101 2020-05-06 Ep.101 [ Turning crisis into opportunity against COVID-19 / AI preventing COVID-19 infection / Donation of IT skills to combat COVID-19 ] V
100 2020-04-29 Ep.100 [ Gesture Recognition Technology / Online Networking Technology / Drive-through to wipe out COVID-19 ] V
99 2020-04-22 Ep.99 [ Untact services / Revitalizing local economy / Remote control technologies ] V
98 2020-04-15 Ep.98 [ Robots for prevention of COVID-19 spread /Revitalizing local economy to combat COVID-19 / Smart exercise equipment for COVID-19 prevention ] V
97 2020-04-08 Ep.97 [ Technologies for COVID-19 infection control /Community services to fight against COVID-19 / iMediSync, providing disease prediction solution amid COVID-19 pandemic ] V
96 2020-04-01 Ep.96 [ Prevention technologies for COVID-19 & fine dust / Rise of molecular gastronomy against COVID-19 / CPC, providing sanitary equipment to deal with COVID-19 outbreak ] V
95 2020-03-25 Ep.95 [ Rise of autonomous robots amid COVID-19 outbreak / Sterilization technology for prevention of COVID-19 / Self-healthcare to deal with COVID-19 ] V
94 2020-03-18 Ep.94 [ 3D printing for medical devices / Energy harvesting as future technology / Rise of Korean media art ] V
93 2020-03-11 Ep.93 [ Gene analysis for hyper-personalized services / Eco-friendly heating & cooling system / Gooroomee, providing improved web-based online communication service ] V
92 2020-03-04 Ep.92 [ Haptic technology as emerging interface / Rise of eco-friendly packaging in distribution / BiogenicsKorea, developing ultra-fine heat-treated lactobacillus ] V
91 2020-02-28 Ep.91 [ Smart construction technologies for smart city / The. Life, cleaning tools that can improve inconvenience of consumers / Haneul Damda, providing hand creams that elicit emotions ] V
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