Isopentane (C5H12)
Nā Palapala Loea
| Nā huahana | ISO-Pentane | |
| ISO Pentane (wt%) | ≥98.5 | ≥99.9 |
| Other n-pentane (wt%) | koena | koena |
| huina hexane (wt%) | ≤1.0 | ≤1.0 |
| N-Hexane (wt%) | ≤0.001 | ≤0.001 |
| Benzene (wt%) | ≤0.0001 | ≤0.0001 |
| Wai (wt%) | ≤0.015 | ≤0.015 |
| Sulphur (μg / mL) | ≤2.0 | ≤2.0 |
| ʻO 20 ° C (g / cm3) | 0.62 ± 0.05 | 0.62 ± 0.05 |
ʻO Isopentane, ʻike ʻia ʻo 2-methylbutane, kahi ʻano kemika o C5H12. He wai kala ʻole ia, aniani moakaka a maʻalahi me kahi ʻala onaona ʻoluʻolu. He lapalapa loa ʻo Isopentane, a hiki i kona mahu a me ke ea ke hana i kahi hui pāhaʻi; he mea maʻalahi ke puhi a pahū ke hōʻike ʻia i nā ahi hāmama, ka wela nui, a me nā mea ʻokikū, a me nā ahi e hana i ka uahi hoʻonāukiuki; hiki iā ia ke pane ikaika me nā oxidants a hiki i ke kumu o ka wela ʻana. ʻOi aku ka nui o kāna mahu ma mua o ka ea a hiki ke pālahalaha i kahi mamao loa ma kahi haʻahaʻa, a e hoʻoheheʻe ʻia ka backflame inā he ahi hāmama. Inā kiʻekiʻe ka wela, e hoʻonui ka pihi o loko o ka ipu a aia kahi makaʻu o ka haki a me ka pahū. ʻO nā huahana kuni (decomposition) he carbon monoxide a me carbon dioxide. Hiki ke kiʻi ʻia ʻo Pentane mai ka māwae catalytic a me ka decomposition thermal o ke kinoea a i ʻole ka aila ʻaila. Hoʻohana nui ʻia i ka synthetic synthetic, hiki ke hoʻohana ʻia ma ke ʻano he solvent no ka catalist i ka hana ʻana o polyethylene, kahi agena e puhi nei no ka polystyrene hiki ke hoʻonui ʻia, kahi mea e puhi ai no nā ʻōnaehana hua polyurethane, kahi hoʻoheheʻe deasphalting, a pēlā aku. ke hoʻohana ʻia me he mea hoʻoheheʻe, hiki ke hoʻohana ʻia me pentane, Alkane, heptane, a me nā mea like me ka hopena, a ʻoi aku ka maikaʻi o ka solubility ma mua o pentane. Loaʻa i kahi huahana he helu octane kiʻekiʻe a hiki ke hoʻohana ʻia ma ke ʻano he wahie no nā kaʻa a me nā mokulele. Papaa a me ka halihali ano: ka hale kūʻai ua ventilated, haʻahaʻa wela a me ka maloo; waiho waho ʻia mai nā oxidants a me nā waikawa. ʻOihana hakakā ahi: e pīpī i ka wai e hoʻalili i ka ipu, a inā hiki, e hoʻoneʻe i ka ipu mai kahi ahi i kahi ākea. Inā ua loli ka ipu i ke kahua ahi a i ʻole hana i ke kani mai ka mea kōkua palekana, pono e heʻe koke ʻia. Luna hoʻopau ʻAʻole kūpono ka hoʻopau ʻana i ka wai me ka wai.
Noi:
① hoʻokele huila:
Hoʻohana ʻia ʻo Isopentane i loko o kahi loop loop i ka mana hana honua e hoʻokele i nā pōpō.
Reefreezing:
Hoʻohana ʻia ʻo Isopentane, i hui pū ʻia me ka hau maloʻo a i ʻole nitrogen wai.
Agent Pūnaewele huakaʻi:
Hiki ke kāwili ʻia me ka cyclopentane ma ke ʻano he ʻāpana no ka hua huethane paʻa.
Pūʻulu maʻamau:
| Huahana | ʻO Isopentane C5H12 | |||
| Ka hōʻiliʻili nui | 118ltr | 926Ltr paukūʻolokaʻa | 200Ltr Drum | |
| Hoʻopiha i ka ʻike / Cyl | 65Kgs | 500Kgs | 125Kgs | |
| Qty i ka pahu 20ft | 70 paukūʻolokaʻa | 14 paukūʻolokaʻa | 80 pahu | |
| Huina Netena | 4.55 mau tona | 7 mau tona | 10 mau tona | |
| Paona Kaha Tyler | 50Kgs | 450Kgs | 6Kgs | |
| Kiwikā | CGA180 / CGA510 | |||
Pono:
1. Hana kā mākou hale hana Neon mai nā mea maka kiʻekiʻe, a ʻē aʻe ke kumu kūʻai.
2. Hana ʻia ka Neon ma hope o nā kaʻina hana he nui i ka hoʻomaʻemaʻe a me ka hoʻoponopono ʻana i kā mākou hale hana. ʻImi ka ʻōnaehana hoʻokele pūnaewele i ka maʻemaʻe o ke kinoea i kēlā me kēia pae.
3. I ka wā o ka hoʻopihapiha, e hoʻomaloʻo mua ʻia ka paukū no kahi wā lōʻihi (ma ka liʻiliʻi 16hrs), a laila holoi mākou i ka paukū, hoʻopau mākou iā ia me nā ʻōkuhi mua. E hōʻoia kēia mau hana i ka maʻemaʻe o ke kinoea i ka paukūʻolokaʻa.
4. Ua noho mākou ma ke kahua Kinoea no nā makahiki he nui, ka ʻike waiwai i ka hana a me ka hoʻolilo ʻana e loaʻa iā mākou ka hilinaʻi o nā mea kūʻai aku, māʻona lākou i kā mākou lawelawe a hāʻawi iā mākou i ka ʻōlelo maikaʻi.
