ʻEtana (C2H6)

Nā palena loea

ʻEtanahe alkane me ke ʻano kemika o C2H6, me kahi kiko heheʻe (°C) o -183.3 a me kahi kiko paila (°C) o -88.6. Ma lalo o nā kūlana maʻamau, he kinoea hiki ke ʻā ka ethane, ʻaʻohe kala a ʻaʻohe ʻala, ʻaʻole hiki ke hoʻoheheʻe ʻia i ka wai, hoʻoheheʻe iki ʻia i ka ethanol a me ka acetone, hoʻoheheʻe ʻia i ka benzene, a hui pū ʻia me ke kalapona tetrachloride. Hiki i ka hui ʻana o ka ethane a me ka ea ke hana i kahi hui pahū, a hiki ke puhi a pahū i ka wā e hōʻike ʻia ai i nā kumu wela a me nā lapalapa hāmama. ʻO nā huahana o ke kuni ʻana (decomposition) he kalapona monoxide a me ke kalapona dioxide. Hiki ke hana ʻia nā hopena kemika ʻino i ka launa pū ʻana me ka fluorine, chlorine, a pēlā aku.ʻEtanaAia i loko o ke kinoea petroleum, ke kinoea kūlohelohe, ke kinoea umu coke a me ke kinoea haki petroleum, a loaʻa ma o ka hoʻokaʻawale ʻana. I loko o ka ʻoihana kemika, hoʻohana nui ʻia ka ethane e hana i ka ethylene, vinyl chloride, ethyl chloride, acetaldehyde, ethanol, ethylene glycol oxide, a me nā mea ʻē aʻe ma o ka haki ʻana o ka mahu. Hiki ke hoʻohana ʻia ʻo Ethane ma ke ʻano he refrigerant i loko o nā hale hoʻomaʻalili. Hiki ke hoʻohana ʻia ma ke ʻano he kinoea maʻamau a me ke kinoea calibration no ka mālama wela ʻana i ka ʻoihana metallurgical. E mālama i loko o kahi hale kūʻai anuanu a me ka ea. E mālama mamao mai ke ahi a me nā kumu wela. ʻAʻole pono e ʻoi aku ka mahana o ka mālama ʻana ma mua o 30°C. Pono e mālama ʻokoʻa ʻia mai nā oxidants a me nā halogens, a pale i ka mālama ʻana i hui pū ʻia. E hoʻohana i nā kukui pahū a me nā hale ea. Kapu ka hoʻohana ʻana i nā lako mīkini a me nā mea hana i maʻalahi i nā huna ahi. Pono e hoʻolako ʻia kahi mālama me nā lako mālama pilikia leakage. Hana paʻa ea, ea piha. Pono nā mea hana e aʻo kūikawā a mālama pono i nā kaʻina hana. Manaʻo ʻia e ʻaʻahu nā mea hana i nā lole anti-static. I ka wā o ke kaʻina hana hoʻoili, pono e hoʻokumu ʻia ka cylinder a me ka ipu a hoʻopaʻa ʻia e pale i ka uila static. E hoʻouka māmā a hoʻokuʻu i ka wā e lawe ʻia ai e pale aku i ka hōʻino ʻana i nā cylinders a me nā mea pono. Hoʻolako ʻia me nā ʻano a me nā nui like o nā lako kinai ahi a me nā lako lapaʻau pilikia liki.

Noi:

Ka Hana ʻana o ka Ethylene a me ka Refrigerant:

Nā mea maka no ka hana ʻana o ka Ethylene a me ka Refrigerant.

Pūʻolo maʻamau:

Pōmaikaʻi:

①High maemae, hale hou loa;

②Mea hana palapala hōʻoia ISO;

③Hoʻouna wikiwiki;

ʻŌnaehana loiloi pūnaewele no ka kaohi maikaʻi i kēlā me kēia ʻanuʻu;

⑤Kūpono kiʻekiʻe a me ke kaʻina hana meticulous no ka lawelawe ʻana i ka cylinder ma mua o ka hoʻopiha ʻana;