 |
 |
 |
 |
 |
 |
||
 |
 |
 |
 |
 |
| 2 | 1/1 | 返回列表 |
| 查看: 366 | 回復(fù): 1 | ||
759986494金蟲 (著名寫手)
|
[求助]
求翻譯 謝謝 土壤重金屬相關(guān)的？謝謝 在線等....
|
|
1.Diels proposed the use of sludge reactors for non-saturated soils, using sulfate reducing bacteria SRB, as well as in situ heavy metals immobilization using SRB as well. 2.Other methods reported include hot water soil washing which could be followed by hydrogen peroxide oxidation for Cr(VI) treatment. Many methods consist in the extraction of metals from soils using soil washing, followed by techniques developed for water or wastewater systems, such as the following（SW). SW plus metal adsorption onto activated carbon , SW plus metal adsorption by calcium alginate beads , SW followed by metal precipitation and SW and Cr(VI) reduction using an adsorbent prepared from rice husk 3.Very frequently, surfactant enhanced soil washing SESW pro-jects are carried out using model soils, i.e. pristine soils contami-nated artificially with metals. It happens also in works where the aim is the cleaning up of soils contaminated with organic com-pounds (oil fractions, pesticides, phenols, PCB‘s, antibiotics, etc.The situation is more complicated in the case of the metals, since metals are natural soils components and they can be desorbed from soils, by changing the pH. In general, it is well known that metals are more free at low pH values, whilst at basic conditions metals are less ionized, and so, less available. 非常感謝 |
回復(fù)此樓» 猜你喜歡
291求調(diào)劑
已經(jīng)有12人回復(fù)
-
317求調(diào)劑
已經(jīng)有5人回復(fù)
-
0703化學(xué)求調(diào)劑，各位老師看看我�。�！
已經(jīng)有3人回復(fù)
-
339求調(diào)劑
已經(jīng)有5人回復(fù)
-
287求調(diào)劑
已經(jīng)有8人回復(fù)
-
一志愿北京化工大學(xué) 070300 學(xué)碩 336分 求調(diào)劑
已經(jīng)有8人回復(fù)
-
085602 化工專碩 338分 求調(diào)劑
已經(jīng)有5人回復(fù)
-
0856，材料與化工321分求調(diào)劑
已經(jīng)有4人回復(fù)
-
一志愿北京化工大學(xué)材料與化工 264分各科過A區(qū)國家線
已經(jīng)有10人回復(fù)
-
266求調(diào)劑
已經(jīng)有8人回復(fù)
fjtony163
版主 (文壇精英)
米米
- 翻譯EPI: 386
- 應(yīng)助: 361 (碩士)
- 貴賓: 6.876
- 金幣: 70610.6
- 散金: 36050
- 紅花: 222
- 沙發(fā): 616
- 帖子: 21912
- 在線: 3793.7小時(shí)
- 蟲號(hào): 1397876
- 注冊: 2011-09-11
- 專業(yè): 遺傳學(xué)研究新技術(shù)與方法
- 管轄: 論文翻譯
2樓2013-03-28 18:04:04
相關(guān)版塊跳轉(zhuǎn)
我要訂閱樓主 759986494 的主題更新
| 2 | 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] 291求調(diào)劑 +10 | hhhhxn.. 2026-03-23 | 12/600 |
|
|---|---|---|---|---|
|
[考研] 0703化學(xué)一志愿南京師范大學(xué)303求調(diào)劑 +3 | zzffylgg 2026-03-24 | 3/150 |
|
|
|
[考研] 一志愿211院校 344分 東北農(nóng)業(yè)大學(xué)生物學(xué)學(xué)碩，求調(diào)劑 +5 | 丶風(fēng)雪夜歸人丶 2026-03-26 | 6/300 |
|
|
|
[考研] 340求調(diào)劑 +3 | jhx777 2026-03-27 | 3/150 |
|
|
|
[考研] 342求調(diào)劑 +3 | 加油a李zs 2026-03-26 | 3/150 |
|
|
|
[考研] 調(diào)劑求收留 +7 | 果然有我 2026-03-26 | 7/350 |
|
|
|
[考研] 333求調(diào)劑 +7 | 87639 2026-03-21 | 12/600 |
|
|
|
[考研] 調(diào)劑 +4 | 柚柚yoyo 2026-03-26 | 4/200 |
|
|
|
[考研] 中國科學(xué)院深圳先進(jìn)技術(shù)研究院-光纖傳感課題組招生-中國科學(xué)院大學(xué)、深圳理工大學(xué)聯(lián)培 +5 | YangTyu1 2026-03-26 | 5/250 |
|
|
|
[考研]
 085602化學(xué)工程求調(diào)劑。
+4
|
平樂樂樂 2026-03-26 | 4/200 |
|
|
|
[考研] 環(huán)境專碩324分求調(diào)劑推薦 +5 | 軒小寧—— 2026-03-26 | 5/250 |
|
|
|
[考研] 085600 材料與化工 329分求調(diào)劑 +9 | Mr. Z 2026-03-25 | 9/450 |
|
|
|
[考研] 302求調(diào)劑 +4 | 錦衣衛(wèi)藤椒 2026-03-25 | 4/200 |
|
|
|
[考研] 282求調(diào)劑 +3 | wcq131415 2026-03-24 | 3/150 |
|
|
|
[考研] 食品專碩 一志愿雙一流 328 +3 | xiaom99 2026-03-21 | 4/200 |
|
|
|
[考研] 調(diào)劑 +4 | 13853210211 2026-03-24 | 4/200 |
|
|
|
[考研] 求老師收我 +3 | zzh16938784 2026-03-23 | 3/150 |
|
|
|
[考研] 求調(diào)劑 +5 | Zhangbod 2026-03-21 | 7/350 |
|
|
|
[考研] 0703化學(xué)調(diào)劑 +4 | 妮妮ninicgb 2026-03-21 | 4/200 |
|
|
|
[考研] 求助 +5 | 夢里的無言 2026-03-21 | 6/300 |
|