硫化銨 的英文怎麼說

中文拼音 [liúhuàǎn]
硫化銨 英文
ammonium hydrosulfide
  • 硫 : 名詞[化學] sulphur; sulfur [美國] （16號元素, 符號s）
  • 銨 : ammonio
  1. Different molecular weight igy exitence in the purified igy suggested that the igy is uniform. through colligate comparison, the best method suit for industrialization is eliminating lipid by 0. 07 % alginic acid sodium combined with ammonium sulfate salting out afterl0 - fold diluted with ph5. 0 water

    通過綜合比較，認為酸性條件下10倍去離子水稀釋卵黃液，離心後上清用0 . 07的海藻酸鈉去脂，再用硫酸銨鹽析提取純化igy的工藝流程適用於工業化的規模生產。
  2. Chemical analysis of ammonium sulphate for technical use. measurement of ph

    專業用硫酸銨的化學分析. ph值的測定
  3. Chemical analysis of ammonium sulphate for technical use. estimate of ash content

    專業用硫酸銨的化學分析.灰分含量的評估
  4. Chemical analysis of ammonium sulphate for technical use. spectrophotometric determination of iron

    專業用硫酸銨的化學分析.鐵含量的分光光度法測定
  5. Chemical analysis of ammonium sulphate for technical use. spectrophotometric determination of copper

    專業用硫酸銨的化學分析.銅含量的分光光度法測定
  6. Chemical analysis of ammonium sulphate for technical use. spectrophotometric determination of chloride ions

    專業用硫酸銨的化學分析.氯離子的分光光度法測定
  7. Silica pigment, benzene parazolone, oxalic acid catalyzer, accelerant, catalyst, deposit carbon powder, starch, paraacetaminophenetol - sulfonamide, sodiumpara - aminosalicylate ( pasna ), dalmato, p - thephalic acid, diethylbenzene - amine, titanium dioxide, acticarbon, sodium fluosilicate, fluorite, by - thiamine, silica gel powder, synthetic resin, sulfonic acid, polypropylene resin, aureomycin, pyrosodium silicate, gluchlorine acid coffee grounds, glucose, sodium sulfate, sulfide mineral, guound phosphate rock, bb, p. v. c.,

    M 、觸媒、沉澱炭粉、對乙酰氮基苯磺酰氨、對氨基水楊酸、哆耳瑪托、對苯二酸、二乙苯銨、二氧化鈦、活性碳、氟硅酸鈉、氟石礦、副產硫銨、硅膠粉未、合成樹脂、磷酸鈣、聚丙烯樹脂、金黴素、偏硅酸鈉、糠氯酸咖啡渣、口服葡萄糠、硫酸鈉、硫化礦、磷礦粉、蘭bb 、 p . v
  8. Methods for analysis of chemical oxidation solution for magnesium alloy - part 14 : determination of ammonia sulfate content in potassium bichromate and magnesium sulfate oxidation solution by potentiometric method

    鎂合金化學氧化溶液分析方法第14部分:電位滴定法測定重鉻酸鉀硫酸錳氧化溶液中硫酸銨的含量
  9. 2 benjia 4 - methyl ketone, 4 - chlorine two benjia methadone, acrylic acid resins, hydrochloric cola organism, 1023 - 1063 nitrogen zhuo methadone, phenyl acetone, reactive copper oxide, chlorobenzene oxygen ethanoic acid, ethyl ammonium chloride de base 3, 4 butadiene styrene brominated ammonium, four butadiene styrene acid hydrogen amines, amino benyi r123 for methadone, a pond amine manufacturing and marketing

    甲基二苯甲酮、 4氯二苯甲酮、丙烯酸樹脂、鹽酸可樂啶、月桂氮卓酮、苯基丙酮、活性氧化銅、對氯苯氧乙酸、芐基三乙基氯化銨、四丁基溴化銨、四丁基硫酸氫胺、二氯對氨基苯乙酮、因潢胺製造和銷售。
  10. Some main results of testing research were as fellows : i. in the course of testing of leaching zinc dross, leaching zinc dross by sulfuric acid was researched and the effects on the leaching rate of the zinc dross were analyzed by author, the optimum conditions of leaching testing of zinc dross were determined as fellows : liquid - solid ratio 6 : 1, stirring ratio 250r / min, granularity 120 mesh, the soaking time 5h, the concentration of sulfuric acid of 30 %, and under these conditions, the rate of leaching zinc is above 92. 0 %. ii. in the course of testing of purification, on the basis of comprehending and comparing all present methods of the manganese - removal and iron - removal, the oxidizing method of manganese - removal in zinc sulfate solution using ammonium persulfate was put forward and the oxidizing method of iron - removal in zinc sulfate solution using the goethite process and oxidation - hydrolysis process was adopted

    研究的主要結果具體如下： 1 、研究了硫酸浸出鋅浮渣並分析了影響浸出率的各種因素，確定了浸出鋅浮渣的最佳條件為：液固比為6 ： 1 ，攪拌速度為250r min ，粒度為- 120目，酸浸時間為5 . 0h ，硫酸濃度30 ，鋅浮渣的浸出率大於92 . 0 ； 2 、在綜合和比較了目前除錳和除鐵的各種方法基礎上，提出了過硫酸銨氧化除錳方法和選擇了針鐵礦-氧化水解聯合法除鐵方法，並分析和討論了影響除錳率和除鐵率等各種因素，確定了除錳的條件為：溫度90 ， ph值5 . 4 ，反應時間3h ，過硫酸銨達到理論值的1 . 2倍，除錳率超過99 . 86 ；聯合法除鐵的條件為：氧化反應時間1 . 5小時、溫度控制在90 92 、 ph值5 . 2 5
  11. Products include chlorides, oxides, iodide, sulfate, and nitrate, as well as ayurvedic and homeopathic formulations

    -生產和經營硝酸鈉硫酸銨，依康酸，聚丙烯睛基碳纖維等基礎化工原料。
  12. This enzyme was different with the ones reported in the past. a phosphatase was isolated from the chloroplast thylakoid membrane of ipomoea aquatica, by nacl extration, ammonium sulfate precipitation, ion - exchange chromatography and hydrophic chromatography through butyl - toyopearl 650m column

    使用nacl抽提、硫酸銨分步沉澱、離子交換和butyl - toyopearl650m疏水柱層析等方法，從蕹菜葉綠體類囊體膜中分離純化到一種蛋白磷酸酯酶。
  13. Paucity manganese in drinking water by way of oxidization of ammonium persulfate

    過硫酸銨氧化法測定生活飲水中的微量錳
  14. Chemical reagent. ammonium persulfate

    化學試劑過硫酸銨
  15. The ammonium persulfate oxidation volumetric method for the determination of chromium content

    過硫酸銨氧化容量法測定鉻量
  16. Nickel base alloy powder - determination of chromium content - persulfate oxidation titrimetric method

    過硫酸銨氧化滴定法測定鉻量
  17. The alkaline fusion - ammonium persulfate oxidation volumetric method for the determination of chromium content

    過硫酸銨氧化容量法測定鉻量
  18. Manufacture of ammonium sulfide, ethyl sulphur alcohol. raw material and semi - products in thiourea production. as floatation agent in copper ore

    是製造硫化銨及農藥乙硫醇半成品的原料，采礦工業大量用於銅礦選礦。
  19. Ammonium sulfide solution

    硫化銨溶液
  20. Ammonium sulfate crystal

    氫硫化銨
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