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chanerwang木蟲(chóng) (著名寫(xiě)手)
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[求助]
求助幫忙翻譯下，獎(jiǎng)勵(lì)50金幣，謝謝好心人啦
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以NH4VO3和Fe(NO3)3.9H2O為原料，采用液相沉淀法， V/Fe摩爾比為1，稀氨水調(diào)節(jié)反應(yīng)體系pH值為8，生成黃色沉淀，烘干，于馬弗爐中800℃下煅燒4h制備得FeVO4光催化劑。 [ Last edited by chanerwang on 2013-6-6 at 10:03 ] |
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bhcsu
金蟲(chóng) (小有名氣)
- 翻譯EPI: 23
- 應(yīng)助: 0 (幼兒園)
- 金幣: 9064.8
- 帖子: 137
- 在線: 64.2小時(shí)
- 蟲(chóng)號(hào): 531634
- 注冊(cè): 2008-03-23
- 性別: MM
- 專(zhuān)業(yè): 材料
【答案】應(yīng)助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
chanerwang: 金幣+15, ★★★很有幫助 2013-06-07 20:11:56
chanerwang(phu_grassman代發(fā)): 金幣+10, 翻譯EPI+1, good job. 2013-08-09 20:54:33
chanerwang: 金幣+15, ★★★很有幫助 2013-06-07 20:11:56
chanerwang(phu_grassman代發(fā)): 金幣+10, 翻譯EPI+1, good job. 2013-08-09 20:54:33
| Using NH4VO3 and Fe(NO3)3.9H2O as starting materials, the FeVO4 photocatalyst was prepared by liquid precipitation method, with the molar ratio of V and Fe being 1. The PH of the reaction system was first adjusted to 8 by the dilute ammonia, leading to the formation of yellow precipitate. Then it was dried and calcined at 800℃ in the muffle furnace for 4h, which makes the FeVO4 photocatalyst. |
4樓2013-06-07 16:55:18
十六站
至尊木蟲(chóng) (知名作家)
- 應(yīng)助: 5 (幼兒園)
- 金幣: 12979.8
- 散金: 222
- 紅花: 8
- 沙發(fā): 5
- 帖子: 6259
- 在線: 291.4小時(shí)
- 蟲(chóng)號(hào): 2147798
- 注冊(cè): 2012-11-25
- 性別: GG
- 專(zhuān)業(yè): 有色金屬冶金
★ ★ ★ ★ ★
chanerwang: 金幣+15, 翻譯EPI+1, ★★★很有幫助 2013-06-07 20:11:39
phu_grassman: 金幣-10, 翻譯EPI-1, badly translated. Please don't turn to translation tools. Thanks for your cooperation. 2013-08-09 20:53:27
chanerwang: 金幣+15, 翻譯EPI+1, ★★★很有幫助 2013-06-07 20:11:39
phu_grassman: 金幣-10, 翻譯EPI-1, badly translated. Please don't turn to translation tools. Thanks for your cooperation. 2013-08-09 20:53:27
| Takes NH4VO3 and Fe(NO3)3.9H2O as the raw material, uses the liquid phase precipitation method. V/Fe Moore is 1, the diluted ammonia water adjustment reacting system pH value is 8. The production yellow precipitate, drying, 800℃ calcine 4h in the muffle furnace, obtains the FeVO4 photocatalyst. |
2樓2013-06-06 22:16:21
青蜂俠
捐助貴賓 (正式寫(xiě)手)
- 翻譯EPI: 13
- 應(yīng)助: 4 (幼兒園)
- 金幣: 2246.8
- 散金: 715
- 紅花: 19
- 帖子: 436
- 在線: 136小時(shí)
- 蟲(chóng)號(hào): 1156453
- 注冊(cè): 2010-11-26
- 性別: GG
- 專(zhuān)業(yè): 高分子助劑
【答案】應(yīng)助回帖
★ ★ ★ ★ ★
chanerwang: 金幣+15, ★★★很有幫助 2013-06-07 20:11:48
phu_grassman: 金幣-10, thanks, but it's badly translated. 2013-08-09 20:53:59
chanerwang: 金幣+15, ★★★很有幫助 2013-06-07 20:11:48
phu_grassman: 金幣-10, thanks, but it's badly translated. 2013-08-09 20:53:59
| Take NH4VO3 and Fe (NO3 ) 3.9 H2O as raw materials, use the method of liquid-phase precipitation, V/Fe mole ratio is 1, the pH value of dilute ammonia reaction system is 8, yellow precipitation generated , stoving it and calcine 4 h under 800 ℃ in a muffle furnace to produce the FeVO4 photocatalyst |
3樓2013-06-07 00:26:00
wbcui
至尊木蟲(chóng) (知名作家)
- 翻譯EPI: 29
- 應(yīng)助: 221 (大學(xué)生)
- 貴賓: 0.349
- 金幣: 16296.6
- 散金: 359
- 紅花: 73
- 帖子: 8321
- 在線: 919小時(shí)
- 蟲(chóng)號(hào): 543804
- 注冊(cè): 2008-04-11
- 專(zhuān)業(yè): 金屬功能材料
【答案】應(yīng)助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
chanerwang: 金幣+15, ★★★很有幫助 2013-06-07 20:12:02
chanerwang(phu_grassman代發(fā)): 金幣+10, good try. 2013-08-09 20:54:44
chanerwang: 金幣+15, ★★★很有幫助 2013-06-07 20:12:02
chanerwang(phu_grassman代發(fā)): 金幣+10, good try. 2013-08-09 20:54:44
| NH4VO3 and Fe(NO3)3.9H2O were used as raw materials. The Liquid phase precipitation was applied in the experiments. V/Fe mole ratio is 1:1. PH value of reaction system was tuned to be 8 by diluted amonia solution. The yellow precipitates wer obstained and dried afterward. FeVO4 photocatalyst was prepared by further calcining the yellow precipitates in muffle furnace at 800oC for 4h. |
5樓2013-06-07 17:06:03
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