JP2014532265A5 - - Google Patents
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- JP2014532265A5 JP2014532265A5 JP2014534054A JP2014534054A JP2014532265A5 JP 2014532265 A5 JP2014532265 A5 JP 2014532265A5 JP 2014534054 A JP2014534054 A JP 2014534054A JP 2014534054 A JP2014534054 A JP 2014534054A JP 2014532265 A5 JP2014532265 A5 JP 2014532265A5
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- JP
- Japan
- Prior art keywords
- flame
- gas
- water
- plasma
- brown
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 210000002381 Plasma Anatomy 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N oxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 2
- 229910052721 tungsten Inorganic materials 0.000 description 2
- 239000010937 tungsten Substances 0.000 description 2
- 239000012080 ambient air Substances 0.000 description 1
- 125000004429 atoms Chemical group 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 125000004435 hydrogen atoms Chemical class [H]* 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000000859 sublimation Methods 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Description
溶接、融解およびタングステンの昇華(気化)などの様々な用途に、通常は、水の場合と同じ比率である2:1のモル比の、水素(H2)と酸素(O2)の混合物である、酸水素(その発明者、Yull Brownにちなんでブラウンガス(Brown’s Gas)と呼ばれることもある)を使用することは、当該技術分野において良く知られている。ブラウンガスは、通常の水から上記の「ガス」を生成する工程を伴う。この「ガス」は、その火炎が、(通常の火炎の場合のように)一連の爆発ではなく、一連の爆縮(implosion)であるという、特異な特性を有する、完全に安全な化学量論的な水素および酸素である。したがって、理論的には、その火炎には温度限界がない場合がある。例えば、周辺空気とだけ接触しているときには、この火炎は、華氏264〜269度の温度を有することが測定されている。しかし、この火炎をタングステンワイヤに適用したときには、その温度は、ほぼ摂氏6000度であることが測定されている。 For various applications such as welding, melting and sublimation (vaporization) of tungsten, usually with a mixture of hydrogen (H 2 ) and oxygen (O 2 ) in a molar ratio of 2: 1 which is the same ratio as for water. The use of certain oxyhydrogens (sometimes called Brown's Gas after its inventor, Yull Brown) is well known in the art. Brown gas involves the process of producing the “gas” described above from normal water. This “gas” is a completely safe stoichiometry with the unique property that the flame is a series of implosions rather than a series of explosions (as in a normal flame). Hydrogen and oxygen. Thus, theoretically, the flame may not have a temperature limit. For example, when in contact only with ambient air, the flame has been measured to have a temperature of 264-269 degrees Fahrenheit. However, when this flame is applied to tungsten wire, its temperature has been measured to be approximately 6000 degrees Celsius.
放出された火炎をプラズマと呼ぶとき、上記のプロセスは、以下のように見なすことができる:約1.3kWの入力電力だけを使用して、水を蒸気に変えることが可能であり、次いで水分子が分解されて、次いで、プラズマ状態を達成することができる。ある種の素粒子反応が、プラズマ内部で発生しているとともに(しかしながら、核融合反応は起こることなく)、エネルギー変換が生じている可能性があることが理解される。反時計、螺旋方向への流れを介して、電気エネルギーが吸収され、原子および量子への分解が起こる。そのようなプラズマ発生において、電子は消滅させられて、結果として、熱と光の放出が生じることは十分に可能である。 When the emitted flame is referred to as a plasma, the above process can be viewed as follows: Using only about 1.3 kW of input power, it is possible to turn water into steam, then water The molecules are decomposed and then a plasma state can be achieved. It is understood that certain elementary particle reactions are occurring within the plasma (but no fusion reactions occur) and energy conversion may occur. The electric energy is absorbed through the counterclockwise and spiral flow, and decomposition into atoms and quanta occurs. In such a plasma generation, it is well possible that electrons are extinguished and as a result, heat and light are emitted.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201161544482P | 2011-10-07 | 2011-10-07 | |
US61/544,482 | 2011-10-07 | ||
PCT/JP2012/006347 WO2013051255A1 (en) | 2011-10-07 | 2012-10-03 | A plasma generating method and system |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014532265A JP2014532265A (en) | 2014-12-04 |
JP2014532265A5 true JP2014532265A5 (en) | 2015-11-19 |
Family
ID=48043436
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2014534054A Pending JP2014532265A (en) | 2011-10-07 | 2012-10-03 | Plasma generation method and system |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP2014532265A (en) |
WO (1) | WO2013051255A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107182165B (en) * | 2017-06-20 | 2024-05-14 | 华中科技大学 | Plasma emission device based on thermionic emission cathode |
JP7478733B2 (en) * | 2018-11-30 | 2024-05-07 | エリコン メテコ(ユーエス)インコーポレイテッド | Plasma gun electrodes |
CN109483031B (en) * | 2018-12-14 | 2020-06-09 | 山东大学 | Plasma arc welding device and welding method for large-fusion-depth large-depth-to-width-ratio through hole |
CN110561511A (en) * | 2019-10-12 | 2019-12-13 | 胡世龙 | Auxiliary equipment for manufacturing novel flame-retardant conductive fabric by using plasma electrification technology |
CN113853054B (en) * | 2021-11-05 | 2023-11-14 | 北京环境特性研究所 | Plasma torch and gap adjusting method thereof |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62240170A (en) * | 1986-04-11 | 1987-10-20 | Akira Kanekawa | Torch |
WO1998002270A1 (en) * | 1996-07-11 | 1998-01-22 | Apunevich Aleksandr I | Method for the plasmic arc-welding of metals |
JPH11345699A (en) * | 1998-06-01 | 1999-12-14 | Tadamasa Fujimura | Liquid plasma generating method and its device |
JP2001332399A (en) * | 2000-05-25 | 2001-11-30 | Mitsubishi Heavy Ind Ltd | Plasma generating device and surface cleaning method using this |
JP2004111137A (en) * | 2002-09-17 | 2004-04-08 | Fujimura Tadamasa | Manufacturing method and manufacturing device of hydrogen by plasma reaction method |
JP4570847B2 (en) * | 2003-03-06 | 2010-10-27 | 忠正 藤村 | Method and apparatus for halogen-containing compound decomposition by plasma reaction method |
JP3883005B2 (en) * | 2003-03-07 | 2007-02-21 | 株式会社レイテック | Steam plasma torch |
AT503646B1 (en) * | 2006-09-15 | 2007-12-15 | Fronius Int Gmbh | Water vapor plasma burner for cutting a workpiece, comprises a feed line for a liquid, a heating device, an evaporator for forming a gas from the liquid, a cathode detachably connected to a movably mounted piston rod, and a nozzle |
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2012
- 2012-10-03 JP JP2014534054A patent/JP2014532265A/en active Pending
- 2012-10-03 WO PCT/JP2012/006347 patent/WO2013051255A1/en active Application Filing
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