酸回收 的英文怎麼說

中文拼音 [suānhuíshōu]
酸回收 英文
acid receiver
  • 酸 : 酸構詞成分。
  • 回 : 回構詞成分。
  • 收 : Ⅰ動詞1 （把攤開的或分散的事物聚集、合攏） put away; take in 2 （收取） collect 3 （收割） harvest...
  1. More ammonium sulphate solution is being recovered in the process of distilling shale oil

    在提煉油頁巖的過程中回收的硫酸氨液比過去多了。
  2. This paper explained the technology that taking calces of pyrite as theraw materials, using the way of chemical process of mineral, dislodging the detrimental impurities with the measures of dipping lye and dipping acid oxide, wich aimed to get the rate of recovery of valuable metallic elements au 87 %, ag 76 %, cu 82 %

    摘要以黃鐵礦燒渣為原料，通過化學選礦的方法，採用堿浸及氧化酸浸的工藝，除去有害雜質和回收有價金屬元素金、銀、銅，回收率分別為87 % 、 76 % 、 82 % 。
  3. The chapter 4 specially discusses the reclamation of formate and causticity of the formulations. the experiment result reveals that the reclamation is satisfying

    論文的第四章就甲酸鹽回收利用和體系腐蝕性進行了專門的探討，尤其是其中甲酸鹽的回收利用試驗取得了較令人滿意的結果。
  4. Study on a new technique of purification and recovery of waste sulfuric acide - containing chloral

    含三氯乙醛廢硫酸的凈化回收新技術研究
  5. In this study, iltv - nm98a strain and iltv - wanggang strain were multiplied in chorioallantois. a pair of primers were devised according to the nucleic acid sequence of iltv tk gene and the dna of multiplied virus was used as pattern to amplify the gene of tk by polymerase chain reaction ( pcr ). the product of pcr was linked with suitable plasmid. then, the recombined plasmid was converted to escherichia coli. the converted escherichia coli

    根據已發表的iltvtk基因的核苷酸序列設計一對pcr引物，以增殖的兩株iltv的dna為模板，分別對它們的tk基因進行pcr擴增。將回收的pcr產物連接到適當的質粒載體上，轉化感受態大腸桿菌，通過篩選對iltvtk基因的陽性克隆進行擴增培養。
  6. Removal and recovery chromic acid from electroplating waste by ion exchange

    離子交換法去除與回收電鍍廢水中鉻酸的實驗研究
  7. It is reported that hard alloy scrap is treated by electroosmosis and electrolysis together taking sulfuric acid as electrolyte in order to recover cobalt metal and tungsten carbide

    報道了以硫酸為電解質，同時用電溶法和電滲析法處理廢硬質合金、回收金屬鈷和碳化鎢的原理和方法。
  8. Combining with practice of china ' s uranium ore heap leac hi ng, this paper proposes main ways and suitable technologies in the fields of emp hasizing feasib ility research, adop - ting strengthened technologies, improving equipment le vel, op timizing control technological factors and developing application range and so o n, which include adopting acid - curring and ferric sulphate - tric kle leaching process, bacteria heap leaching, countercurrent heap leaching, sele cting advanced material of heap bottom, developing large mechanized heap constru ction equipments and methods, popularizing drip i rrigation distributing solution, optimizing heap leaching process parameters, as we ll as developing recovery equipments suited to heap leaching, etc, in order to i n crease leaching rate, reduce heap leaching period and achieve more economic bene fits

    結合我國鈾礦堆浸實際，在重視堆浸可行性研究、採用強化堆浸技術、改進堆浸裝備水平、嚴格工藝條件及拓寬堆浸的應用范圍等方面提出一些有效途徑及適用技術，包括採用拌酸熟化-高鐵淋濾浸出、細菌堆浸、制粒堆浸、逆流堆浸，選用優質底墊層材料，研製大型機械化築堆方法和設備，推廣滴灌式布液，優化堆浸工藝參數，以及開發堆浸相配套的回收設備等，以提高浸出率、縮短堆浸周期，獲得更大的經濟效益。
  9. The recycling technology of sodium formate by - product of neopentyl glycol

    新戊二醇副產甲酸鈉回收利用工藝
  10. Afterwards, the remnant lactic acid in lactide was measured by non - aqueous titration with sodium methoxide and the remnant water was surveyed by karl - fisher method. the melting point was investigated by thiele tube and the characteristics of lactide were analyzed by ir, uv spectrum, tg and dsc respectively

    然後，用甲醇鈉非水滴定法測定丙交酯中殘存乳酸，卡爾-費休法測定丙交酯中殘存水的含量，用提勒管測定精製丙交酯熔點，用紅外吸收光譜、紫外光譜、差熱分析對合成的丙交酯以及回收的丙交酯進行表徵。
  11. The path - way controlling of neptunium in co - decontamination step of purex process, the extraction thermodynamics of amido podand and its usage in recovery of actinides from simulated hllw have been investigated. more than 95 % np were maintained in np ( v ) in 1a extractor and flowed into 1 aw, if enough amount of hno2 was added in feed adjustment and then hno2 scavenger ( urea ) was added before extraction. three kinds of amido podand were synthesized, and the extraction of lanthanides, actinides and some fission products were studied. one of them ( tbopda, n, n, n ', n " - tetrabutyl - 3 - oxa - pantenadiamide ) was used as extractant to recover actinides from hllw. the results of experiments show that more than 99. 99 % actinides were recovered from hllw and separated basically in groups. the main digests are as follows : 1

    鎿走向控制研究中通過調價階段加入亞硝酸、而萃取前清除亞硝酸的獨特辦法可以將大於95的鎿趕入1aw 。合成了三種酰胺莢醚萃取劑，研究了它們對錒系和裂片元素的萃取熱力學，通過條件實驗選擇了其中一種莢醚tbopda （ n ， n ， n 』 ， n 』 ?四丁基? 3 ?氧戊二酰胺） ，進行了從模擬高放廢液中分離錒鑭系元素的工藝研究，錒系的回收率大於99 . 99 ，並且基本上實現了錒鑭元素的組分離。其要點如下： 1
  12. With a small specific gravity, light weight, they float on the surface of water ; after oil absorption, they won ' t be deformed, loosened or effected by temperature ; they are able to be acid tolerance, anti - corrosion, easy to store and other characteristics ; they can be widely used for the cleaning machinery manufacturing, aviation, petrochemical and other industries : cleaning of oil stains on water surface, storage cells, bulges, a large amount of other oil stains, the recovery of see surface oil leakage, and preventing the oil leakage from diffusing in tanker, petroleum tanks, oil boxes

    具有比重小，重量輕，浮於水面，吸油后不變形、不鬆散、不受溫度影響、耐酸堿、不腐蝕、易於儲存等特點，被廣泛應用於機械製造、航空、石化等行業油污的清理：水面浮油清除，蓄電池、船腹等大量油污清除，海面漏油回收處理，油車、油槽、油箱、油桶等漏油防止擴散。
  13. Thermal economical analysis and waste heat reclamation in two - step phosphorous acid production process

    兩步法磷酸生產余熱回收改造及熱經濟學分析
  14. Healthy rabbits were inoculated each with vaccine of the recombinant fused pili - el - 2 protein at 250ul per dose to potentiate the immunogenicity. rabbits inoculated two times at one week interval

    擴增此質粒，回收bamh切出的2 . 5kb的基因片段，與pme290 （ bamh酶切後去磷酸化）載體連接。
  15. Ghrelin regulates pituitary growth hormone ( gh ) secretion. in the study, we obtained the cdna sequences of preproghrelin and the cdna encoding the ghrelin of duck, goose and emu by using rt - pcr and 3 " - race methods. and then deduced the amino acid sequences of preproghrelin and ghrelin in duck. goose and emu. sense and antisense primers were designed on the basis of chicken ghrelin cdna sequence ( dest accession no. ab075215, 836bp ) and proventriculus cdna was performed as the template

    Ab075215 ， 836bp ）設計引物，以鴨、鵝、鴯鶓腺胃cdna為模板，通過rt - pcr及3 - race的方法，將各個產物經過回收，再經連接轉化，克隆測序，拼接后得到鴨、鵝、鴯鶓preproghrelin基因的cdna序列及ghrelin的cdna序列，並由此推測出preproghrelin及ghrelin的氨基酸序列。
  16. This paper introduced the improves of roasting - sodium processing and such pollution - free processing as acid leaching - extration, roasting in air - acid leaching - extration, liming roasting - alkali leaching on extraction of v2o5 from stone coal, the total recovery rate obtains enhances, the industrial application prospect is good

    摘要介紹了石煤提釩傳統工藝的改進以及酸法萃取、無鹽焙燒酸浸萃取、氧化焙燒堿浸等幾種從石煤無污染提取五氧化二釩的工藝流程，上述工藝不但生產過程無環境污染，釩的回收率還大有提高，是很有前途的清潔生產工藝。
  17. In line with the corrosion of main equipment in medium and small single superphosphate plants, an inquiry is made into the use of polypropylene plastics in mixers, agitator propellers and the fluorine recovery system for prevention of corrosion

    結合中、小過磷酸鈣生產企業在生產中存在的主要設備腐性問題，探討了聚丙烯塑料在混合器防腐、攪拌槳防腐處理及在氟回收系統中的應用情況。
  18. Craft : after ro ( 75 % returns - ratio ) the thick synaeresis must achieve a level discharges the standard, polymerization phosphate removing

    工藝：經ro （ 75 %回收率）濃縮水需達到一級排放標準，聚合磷酸鹽的去除。
  19. " overuse of recycled plastic and materials such as talcum powder and calcium carbonate can generate chemicals that can cause cancer if they come in contact with hot food and oil. " the newspaper said

    報導指出，過度使用回收塑膠及滑石粉和碳酸鈣等材質，一旦讓它們接觸到熱食和油，就會產生致癌化學物質。
  20. After renovation, the acetone stripper raises its efficiency, which was rather low in the original acetic acid recovery system for removing acetone

    摘要原醋酸回收系統中丙酮汽提塔脫丙酮的效率很低，損失大量己烷。
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