Hydrogen (H2)

Siffofin fasaha

Hydrogen yana da tsarin sinadarai na H2 da nauyin kwayoyin 2.01588. Ƙarƙashin zafin jiki na al'ada da matsa lamba, yana da ɗanɗano mai ƙonewa, mara launi, bayyananne, mara wari da ƙarancin ɗanɗano wanda ke da wuyar narkewa cikin ruwa, kuma baya amsawa da yawancin abubuwa. Koyaya, a ƙarƙashin matsi mafi girma da matsakaicin yanayin zafin jiki, hydrogen yana amsawa tare da kayan hydrocarbon da yawa a cikin halayen motsa jiki. Hydrogen shine mafi ƙarancin iskar gas da aka sani a duniya. Yawan hydrogen shine kawai 1/14 na iska, wato a daidaitaccen yanayi 1 da 0 ° C, yawan hydrogen shine 0.089g/L. Hydrogen shine babban albarkatun masana'antu. Masana'antar man fetur da sinadarai suna buƙatar adadin hydrogen mai yawa. Daga cikin su, sarrafa man fetur da kuma samar da ammonia ta hanyar Hubble sune manyan aikace-aikace. Baya ga amfani da shi a cikin halayen sinadarai, hydrogen kuma yana da aikace-aikace iri-iri a fannin kimiyyar lissafi da injiniyanci. Ana iya amfani da shi azaman iskar garkuwa a wasu hanyoyin walda. Har ila yau, hydrogen iskar gas ne mai mahimmanci na masana'antu da iskar gas na musamman, kuma yana da nau'o'in aikace-aikace a cikin masana'antun lantarki, masana'antun karafa, sarrafa abinci, gilashin iyo, kyakkyawan tsarin kwayoyin halitta, sararin samaniya, da dai sauransu. A lokaci guda, hydrogen ma wani abu ne. Makasudin makamashi na biyu (makamashi na biyu yana nufin makamashin da dole ne a samar da shi daga makamashi na farko kamar makamashin hasken rana, kwal, da sauransu) da man gas. Yana ƙonewa a matsayin harshen wuta mai haske, wanda ke da wuyar gani. Ruwa shine kawai Samfuran konewa. Hakanan za'a iya amfani da hydrogen azaman ɗanyen kayan ammonia na roba, methanol na roba, da hydrochloric acid na roba, azaman wakili mai rage ƙarancin ƙarfe, kuma azaman wakili na hydrodesulfurization a cikin tace man fetur. Domin hydrogen iskar gas ce mai ƙonewa, ya kamata a adana shi a cikin ɗakin ajiya mai sanyi, mai iska. Zazzabi a cikin ɗakin ajiya bai kamata ya wuce 30 ° C ba. Ka nisantar da wuta da tushen zafi. Guji hasken rana kai tsaye. Ya kamata a adana shi daban daga oxygen, iska mai matsewa, halogens (fluorine, chlorine, bromine), oxidants, da dai sauransu. Guji gauraye ajiya da sufuri. Hasken walƙiya, samun iska da sauran wurare a cikin ɗakin ajiyar ya kamata su kasance masu fashewar fashewa, tare da maɓalli da ke waje da ɗakin ajiya, kuma an sanye su da nau'ikan nau'ikan da yawa na kayan aikin kashe gobara. Hana amfani da kayan aikin injiniya da kayan aikin da ke da saurin tartsatsi

Aikace-aikace:

① Amfanin Masana'antu:

A cikin babban tsarin samar da gilashin zafin jiki da kuma samar da microchips na lantarki.

②Amfani da Likita:

Bayar don magance nau'ikan cuta, kamar ƙari, bugun jini.

③A cikin masana'antar semiconductor:

Gas mai ɗaukar kaya, musamman ga silikon jigon gas chromatography.

Kunshin al'ada:

Amfani:

①Fiye da shekaru goma akan kasuwa;

② ISO takardar shaidar manufacturer;

③Saurin bayarwa;

④ Madogarar albarkatun ƙasa;

⑤ Tsarin bincike na kan layi don kula da inganci a kowane mataki;

⑥ Babban buƙatu da ingantaccen tsari don sarrafa Silinda kafin cikawa;