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氫能是邁向低碳化的關鍵指標之一,但我國目前在談論氫能時多半都集中在末端的應用,而忽略前端氫氣的產製,對於我國這樣對外能源依賴度極高的狀態來說,如何強化氫氣自給自足會是極具挑戰的戰略性目標。全世界高達94%的氫氣多半是透過高溫金屬觸媒的甲烷重組法而來,但過程中所排放出來的CO2沒經過捕捉儲存,反而加劇溫室效應。我們需要氫能,但我們需要的是不會給地球的脆弱氣候系統額外造成負擔的乾淨氫氣產製技術。以綠能產電來電解純水似乎是個不錯的替代性作法,可惜產量低、耗電量大;相較之下使用電漿來重組CH4作為替代性技術有相當多的好處,例如:

 ● 產量高、能耗低:天然氣去碳產氫僅需電解水1/7的能量。
 ● 機組可現地生產、直接發電:避免氫氣運輸及儲存之問題: 去碳燃氫設備可建置於發電廠即時就地發電,避免儲存、運輸氫氣帶來的問題。
 ● 低碳電力:若以再生能源或離峰電力產生的電投入,將可達到3倍複利效果的零碳電的產出,可讓零碳電效益以指數方式放大。
 ● 零碳排:碳在電漿裂解過程中形成固態碳黑,可回歸工業生產使用。
 ● 副產物具備高經濟加值:製程除了氫氣與固態碳黑被產製出來外,其餘副產品例如高純度C2H2、CO等皆可回歸工業生產體系使用。

俊尚科技代理法國Sairem的微波電漿系統,可藉由微波的高解離效率提升氫氣產製效率,相關資訊歡迎與我們聯繫。
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Power to X - Green Hydrogen Production
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Powerful Downstream Plasma Source
High efficiency

Energy efficiency is one of the parameters particularly looked at when producing green energy, an area in which microwave plasma solutions offer outstanding yield, with 100% of the power transmitted to the gas for applications like : 

  ● Power-to-Hydrogen 
  ● Power-to-Gas 
  ● Power-to-Chemicals 
  ● Power-to-Syngas

Focus on Power-to-hydrogen

Our microwave plasma technologies are fully adapted to Power-to-Hydrogen applications, as they offer high efficiency methane cracking to obtain “turquoise” hydrogen as well as sub-products like carbon and acetylene. If made from biogaz, the cracking process through microwave plasma can be fully carbon neutral, which gives this technology a decisive advantage compared to others solutions.

Downstream plasma source 

Our downstream microwave plasma source is especially designed for both the synthesis of special gases and for assisting chemical reactions with reactive gas species. It is well suited for your Power-to-X applications such as Power-to-Gas, Power-to-Syngas or Power-to-Chemistry. This plasma source works with dielectric tubes of 30, 40 and 50 mm diameter and a 2450 MHz microwave generator of 3, 6, or 10 kW power, at atmospheric pressure. It is designed to be used in industrial facilities and R&D laboratories for a very large range of applications. The auto-ignition system coupled with the automatic matching unit makes it really user friendly.

From lab to industrial scale 

To help you validate your process, we offer a fully equipped test center with numerous equipment to test your application at low power before scaling to an industrial solution : 

 ● Lab scale : 2,45GHz at low power as a proof of concept 
 ● Simulation to optimize and scale-up the system 
 ● Industrial scale : 915 MHz at powers up to 100 kW