Coppers (I)'Okaxide - ʻO ka kīʻaha palaoa
Nā kiko'īʻenehana o nā mea kanu
|
No |
Mea |
Kuhikuhi |
|
1 |
Cu2o i ka hoʻemi hōʻemiʻana i ka helu |
≥97 |
|
2 |
Copper (Cu) |
≤ |
|
3 |
Cupory oxide (cu2o) |
≥96 |
|
4 |
Ka huina keleawe |
≥86 |
|
5 |
Chlode (cl -),% |
Ç0.5 |
|
6 |
Sulfate |
Ç0.5 |
ʻO kaʻikepili pilikino
1.ʻO nā waiwai:ʻulaʻula a iʻoleʻulaʻula aʻulaʻula paha crychonotal conic crystal style crystalline. I ka lewa e huli koke i ka uliuli, i ka lewa maloʻo i ka'ōpū o ka'ōpū ma lalo o kaʻulaʻula keleawe.
2, density (g / cm³, 25/2): 6.0
3.ʻO ka pā'ālua kūloko kūloko (G / cm³, Air = 1): 4.9
4, MALELO HOOLAHA (ºcc): 1235
5
6. E hōʻole i nā kuhikuhi: 2.705
7. Flash Point (ºcc): 1800
8. Solibutility: Hoʻopilikia i ka wai a me ka waiʻona, e hoʻomoʻi i ka blortide, ammonium Hoʻokaʻawale i loko o ka hydrochloric acid e hana i ka pauʻana o ke keʻokeʻo keʻokeʻo keʻokeʻo o cuboride congoride. I ka wā i hālāwai ai me ka dilite sulfuric acid a dilite nitric acid e hoʻoulu i nā paʻakai keleawe. Huli i ka polū polū i ka lewa. Hoʻopiliʻia i loko o Alkali, Ferric Chropide a me nā hopena'ē aʻe.
Ke Ala Hana
1. Mālama i ka maloʻo, maikaʻi. Pono e hoʻopaʻaʻia ka pahu e pale aku ai me ka lewa i loko o ka ea i loko o ke keleawe keleawe a hōʻemi i ka waiwai o ka hoʻohana. ʻAʻole pono e mālamaʻia a kāwiliʻia me ACID ACID, ikaika alkali a me nā meaʻai.
2. I ka wā e hoʻouka ai a me ka weheʻana, pono e hoʻopaʻaʻia i keʻano e paleʻole ai i ka pākeke mai ka hōʻinoʻia.
ʻO keʻano synthesis
Hoʻopiliʻia nā pulou kīwī kīwī me ke kāʻei keleawe ma hope o ka weheʻana i ka berena, a hoʻounaʻia i ka heluna o ka airde. Ma hope o ka laweʻana, hoʻohana i ka magnet e hoʻopili i nā meaʻaiʻole, a laila holoiʻia i ka 325 mesh e hana i nā huahana oxide e hoʻopau i nā huahana ox Inā hoʻohanaʻia ka sulfate culfate e like me ka mea kanu,ʻo ke keleawe ma keʻano he colfate e like me ka nui o nāʻano keleawe.
Aloha a me ka paakiki
1.ʻAʻole e hōʻoleʻia inā hoʻohanaʻia a mālamaʻia e like me nā kiko'ī,ʻaʻohe mea iʻikeʻia, e pale aku i nā moites.2.ʻAʻole ia e hana i nā paʻakai keleawe me ka dilite sulfuric a me nā nitric acids. Huli i ka polū polū i ka lewa. Hoʻopiliʻia i loko o Alkalis, Ferric Chloride a me nā hopena'ē aʻe. Mea nui loa.
3.ʻOiai ke kūpaʻa neiʻo'Elemi i ka ea maloʻo, e lohi i ka ea maloʻo, no laila hiki ke hoʻohanaʻia e like me ka deoxidizer Eia kekahi, he maʻalahi ia e honoʻanaʻia i ke keleawe ulia metalp me ka hoʻohaʻahaʻaʻiaʻana. ʻO ke kīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīwīʻia, a me nā google solution hydrohalic acid e hana i kahi paʻakikī a me ka hoʻokaʻawaleʻana