| 10 | 1/1 | 返回列表 |
| 查看: 1088 | 回復(fù): 9 | |||
luxiaofei919新蟲 (小有名氣)
|
[交流]
天然沸石的化學(xué)組成和相組成 已有2人參與
|
|
請(qǐng)問,如何確定天然沸石的相組成,即天然沸石中斜發(fā)沸石、絲光沸石、蒙脫土、石英等的百分比,例如: The chemical composition (% w/w) of the zeolite used was66.62% SiO2, 12.17% Al2O3, 2.08% Fe2O3, 3.19% CaO, 0.77% MgO,53% Na2O, 1.20% K2O and 11.02% residue on ignition. Its miner-alogical composition was 35% clinoptilolite, 15% mordenite, 30%montmorillonite, and 20% others (calcite, feldespate and quartz). 就是后面的斜發(fā)沸石、絲光沸石、蒙脫土、其它的百分比,是通過什么計(jì)算或測(cè)定得出的? 又如:SorbentOxides Na2O MgOK2O CaOTiO2 Fe2O3 SiO2 Al2O3 L.O.I NZ 2.240.414.0281.280.190.6669.3210.4711.27 SMNZ 2.25 0.424.051.300.200.6869.3310.4911.28 From the XRF results(Table1) the NZ is composed of clinoptilolite and quartz(SiO2/Al2O3ratio:6.6). It can also be find that the content of quartz is high 謝謝各位高人了先! |
新蟲 (小有名氣)
鐵桿木蟲 (著名寫手)
博士

新蟲 (小有名氣)
新蟲 (小有名氣)
新蟲 (小有名氣)
新蟲 (小有名氣)
| 10 | 1/1 | 返回列表 |
| 最具人氣熱帖推薦 [查看全部] | 作者 | 回/看 | 最后發(fā)表 | |
|---|---|---|---|---|
|
[考研] 307求調(diào)劑 +3 | wyyyqx 2026-03-17 | 3/150 |
|
|---|---|---|---|---|
|
[考研] 265求調(diào)劑 +3 | Jack?k?y 2026-03-17 | 3/150 |
|
|
[考研] 083200學(xué)碩321分一志愿暨南大學(xué)求調(diào)劑 +3 | innocenceF 2026-03-17 | 3/150 |
|
|
[考研] 一志愿西南交大,求調(diào)劑 +5 | 材化逐夢(mèng)人 2026-03-18 | 5/250 |
|
|
[考研] 295求調(diào)劑 +4 | 一志愿京區(qū)211 2026-03-18 | 6/300 |
|
|
[考研] 294求調(diào)劑材料與化工專碩 +15 | 陌の森林 2026-03-18 | 15/750 |
|
|
[考研] 一志愿武漢理工材料工程專碩調(diào)劑 +9 | Doleres 2026-03-19 | 9/450 |
|
|
[考研]
|
然11 2026-03-19 | 4/200 |
|
|
[考研] 一志愿中南化學(xué)(0703)總分337求調(diào)劑 +8 | niko- 2026-03-19 | 9/450 |
|
|
[考研] 085410人工智能專碩317求調(diào)劑(0854都可以) +4 | xbxudjdn 2026-03-18 | 4/200 |
|
|
[考研] 311求調(diào)劑 +6 | 26研0 2026-03-15 | 6/300 |
|
|
[考研] 293求調(diào)劑 +11 | zjl的號(hào) 2026-03-16 | 16/800 |
|
|
[考研] 283求調(diào)劑 +3 | 聽風(fēng)就是雨; 2026-03-16 | 3/150 |
|
|
[考研] 321求調(diào)劑 +5 | 大米飯! 2026-03-15 | 5/250 |
|
|
[考研] 0856求調(diào)劑 +3 | 劉夢(mèng)微 2026-03-15 | 3/150 |
|
|
[考研] 求老師收留調(diào)劑 +4 | jiang姜66 2026-03-14 | 5/250 |
|
|
[考研] 288求調(diào)劑 +4 | 奇點(diǎn)0314 2026-03-14 | 4/200 |
|
|
[考研] 中科大材料與化工319求調(diào)劑 +3 | 孟鑫材料 2026-03-14 | 3/150 |
|
|
[考研] 297一志愿上交085600求調(diào)劑 +5 | 指尖八千里 2026-03-14 | 5/250 |
|
|
[考研] 復(fù)試調(diào)劑 +3 | 呼呼?~+123456 2026-03-14 | 3/150 |
|