| 2 | 1/1 | 返回列表 |
| 查看: 418 | 回復: 1 | ||
| 本帖產(chǎn)生 1 個 翻譯EPI ,點擊這里進行查看 | ||
MASc-girl銀蟲 (小有名氣)
|
[求助]
漢譯英,三句話,請大神幫忙
|
|
| 液相氧化法分解鉻鐵礦制備重鉻酸鹽工藝中,采用鹽析結晶法分離鉻酸鹽與苛性堿的過程能耗高,流程復雜,且鉻酸鹽晶體中常夾帶一定量的苛性堿等問題。為了解決這一問題,中國科學院過程工程研究所徐紅彬等人提出了浸取蒸餾分離苛性堿與鉻酸鹽的方法。系統(tǒng)的研究鉻酸鈉、氫氧化鈉在甲醇水溶液中的溶解關系對研究甲醇浸取分離苛性堿與鉻酸鹽的工藝具有非常重要的意義。 |
至尊木蟲 (知名作家)
Translator and Proofreader
| Among chromite dichromate preparation processes with liquid-phase oxidation decomposition, the salting crystallization method for separation of chromate and caustic alkali is not only high energy consumption but also complex. In addition, there are other issues for the process, such as the chromate crystals produced usually entrain a certain amount of caustic alkali. To solve this problem, Hongbin Xu et al of Institute of Process Engineering proposed a leaching-distillation method for separation of chromate crystals and caustic alkali. It has very important significance to study systematically the effects of the solubility of sodium chromate, sodium hydroxide in methanol aqueous solution on the separation of chromate and caustic alkali with the methanol leaching method. |
| 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] 280分求調劑 一志愿085802 +4 | PUMPT 2026-03-22 | 7/350 |
|
|---|---|---|---|---|
|
[考研] 328求調劑,英語六級551,有科研經(jīng)歷 +6 | 生物工程調劑 2026-03-17 | 10/500 |
|
|
[考研] 材料與化工085600,總分304,本科有兩篇sci參與,求調劑 +4 | 幸運的醬醬 2026-03-22 | 5/250 |
|
|
[考研] 環(huán)境學碩288求調劑 +6 | 皮皮皮123456 2026-03-22 | 6/300 |
|
|
[考研] 一志愿北京化工大學 070300 學碩 336分 求調劑 +3 | vv迷 2026-03-22 | 3/150 |
|
|
[考研] 266求調劑 +3 | 哇呼哼呼哼 2026-03-20 | 3/150 |
|
|
[考研] 22 350 本科985求調劑,求老登收留 +3 | 李軼男003 2026-03-20 | 3/150 |
|
|
[考研] 材料學學碩080502 337求調劑-一志愿華中科技大學 +4 | 順順順mr 2026-03-18 | 5/250 |
|
|
[考研] 一志愿天津大學化學工藝專業(yè)(081702)315分求調劑 +12 | yangfz 2026-03-17 | 12/600 |
|
|
[考研] 化學求調劑 +4 | 臨澤境llllll 2026-03-17 | 5/250 |
|
|
[考研] 一志愿華南師大 070300(化學)304分求調劑 +3 | 0703武芊慧雪304 2026-03-18 | 3/150 |
|
|
[考研] 材料專業(yè)求調劑 +6 | hanamiko 2026-03-18 | 6/300 |
|
|
[考研] 288求調劑 +16 | 于海海海海 2026-03-19 | 16/800 |
|
|
[考研] 350求調劑 +5 | weudhdk 2026-03-19 | 5/250 |
|
|
[考研] 求調劑一志愿南京航空航天大學289分 +3 | @taotao 2026-03-19 | 3/150 |
|
|
[考研] A區(qū)線材料學調劑 +5 | 周周無極 2026-03-20 | 5/250 |
|
|
[考研] 一志愿南理工085701環(huán)境302求調劑院校 +3 | 葵梓衛(wèi)隊 2026-03-20 | 3/150 |
|
|
[考研] 286求調劑 +6 | lemonzzn 2026-03-16 | 10/500 |
|
|
[考研] 0854可跨調劑,一作一項核心論文五項專利,省、國級證書40+數(shù)一英一287 +8 | 小李0854 2026-03-16 | 8/400 |
|
|
[考研]
|
zhouzhen654 2026-03-16 | 3/150 |
|