如何獲取氫分子的好處
目前有許多的方法都可以獲取氫分子(氣體)1,包含了:
1.
直接吸入氫氣
2.
注射含氫食鹽水
3.
氫生理食鹽水眼滴劑
4.
浸泡氫氣浴
5.
增加腸道產氫菌
6.
局部應用
7.
口服氫氣膠囊
8.
簡單的喝高溶氫水
而哪一種方法最好呢?
事實上每一種方法都有他一定的治療作用,而雖然飲用高溶氫水並不會比其他方式讓身體獲得更多的氫氣,但是喝高含氫水卻是最簡單便利安全有效的方式。9
事實上在一項以鼠類模型的帕金森式症治療研究中可以看出10,透過飲用高溶氫水,但是不吸氫氣或是提高產氫菌,對於帕金森氏症是有效果的。10 或許這是因為吸氫氣或產氫菌是一種氫氣得連續暴露11,可以達成一種體內平衡,但喝氫水是一種間歇性的直接接觸。事實上同一項嚴重中也發現10,間歇性的吸入氫氣也是可行的。另一個喝高溶氫水的重要原因是,他可以誘導胃中的類生長激素,這是通過激活Beta1腎上腺受體所造成的12,但無論如何喝高溶氫水不單是最簡單,通常也是最有效的方式13。
產生溶氫水的方法
很多方法可以產生溶氫水,包含電解、水與鹼土金屬(如:鎂)的反應,或是直接將氫氣灌入水中
1.電解法17,
或許是最為眾人所知的方法,因為這也是能源用、工業用產氫的主要方法。
取決源水的特性、流速、電極設計、電極粄潔淨度…因素,電解產生的氫濃度可以從0.05ppm-2.5ppm不等。電解水機(鹼性離子水機)早在氫分子效應被發現10多年前就已問世,而電解水機也一直都只被當成鹼性水機來使用,而非產生器氣的設備。通常正常的水流和正常的水源狀態下,電解水機可以產生0.1ppm-0.7ppm的氫分子濃度19-22,但是透過慢速水流,電解水機可以增加氫的濃度,但是相對的所產生的水PH值非常的高,也非常難喝22。
在考慮電解水機的時候,必須要考慮如何在產生高品質氫氣濃度與維持可口的PH值(小於9.5或是中性)上取得平衡,但往往這兩者無法兼得21。遺憾得是,大多數的電解水廠商的機器,並不重視氫氣的濃度,而且它們也不了解其實真正有所功效的是氫氣氛子的含量,而不是酸鹼值。此外ORP值只是測量氫氣存在的方式之一,卻不是必然測量氫氣濃度的方式。
另一種電解式氫水的機器是透過直接將產生的氫氣灌注進水之中,這種方式可以在水中產生高濃度的氫氣同時維持PH。
2.鹼土金屬+水~自然產生氫氣分子
另一種大家眾所皆知方便簡單產生高溶氫水的方式,是透過鹼土金屬與水的直接反應即可產生超品質純度的氫氣15,例如:在水中添加鈉、鉀,但這將導致高熱與爆炸現象23,(http:// www.youtube.com/watch?v=vJslbQiYrYY)),這些金屬並非離子鹽型態,而是真實的金屬(不是氯化鈉、而是鈉)。這個化學反應的原因是金屬迅速釋放出外價的電子給水,產生了氫分子與氫氧化納(3NA + 2H 2ö - >ħ2 +氫氧化鈉),而所產生的氫氧化鈉(NaOH)解離,形成鈉離子(鈉+)和氫氧根離子(OH - )如:氫氧化鈉- >鈉+ + OH - ,而這些劇烈的反應生的熱足以引燃產生的氫氣23。
金屬鎂也與水反應產生氫氣:為[Mg + 2H 2ö - >ħ2 +的Mg(OH - )2]。的氫氧化鎂(Mg(OH - )2)解離成鎂離子(鎂2+)和 氫氧離子(OH - ),根據平衡:的Mg(OH - )2 < - >鎂2+ + 2OH - 24然而,這個反應不會放熱,因此不攜帶任何爆炸危險性。25 ,水鎂產氫法是很安全便利的高溶氫水產生方式
水鎂產氫法所生成的高溶氫水是研究人員常常應用在人體研究上,因為簡單便利安全實用。所產生的氫分子濃度常常接近飽和(1.6ppm)26,這可以讓受測者大量吸收氫氣氛子,卻不需要喝太多的水。
3.過度飽和
還有其他的方式可以產生有非常高濃度氫分子的過飽和氫水,這也可以應用在一些飲料包裝之中,並且某些方法不影響PH值,同時也可以減少水的攝取總量。
本譯文為本研究中心所有,任何轉載翻譯請詳註出處,以維持學術研究之嚴謹與確實
原文出處:美國氫分子基金會(MHF)
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