鋅試劑 的英文怎麼說
中文拼音 [xīnshìjì]
鋅試劑
英文
zincon-
Through preparative experiments and optimized experiments on cu ~ zn ultrafine powders that are prepared by the method of thermal spray and ball milling, the author finds that dispersants concentration, dispersing time, ph, temperature and adscititious ions have significant influences on dispersing effects
西安理工大學碩士學位論文通過對熱噴塗球磨法制備的超細銅鋅粉的分散性進行預試驗和優化試驗,發現分散劑濃度、分散時間、 ph值、溫度和外加離子濃度對分散作用效果有重要影響。A review with 44 references is given on recent development of heterocyclic azo compounds ' application in spectrophotometric analysis of copper, zinc, and iron in biological sample including three kinds of heterocyclic azo compounds : pyridylazo compound, imidazolylazo compound, and triazolylazo compound
摘要綜述了近年來應用偶氮類顯色劑測定生物樣品中銅、鋅、鐵的光度分析發展狀況,從吡啶偶氮類試劑、咪唑偶氮類試劑以及三氮唑偶氮類試劑加以歸納,引用文獻44篇。Tao feng changzhou chemical company located in the jiangsu international plastics city, is in changzhou city, the river additives ltd. and jurong city tao reagent production plant product sales window, the major products : toluene, pure benzene, xylene, n - octanol, ethyl acetate, acetic acid small fat, silicone oil, aniline, poly - succinimide, benzene triazole derivatives, isopropanolamine, ethanolamine, alkylation two aniline, scale inhibitor, promoting agents, antioxidants, ppd, defoamer, metal deactivator, hx - 3308 scale and corrosion inhibitor, hx03 - 12 diesel flow improver, parathion octyl - zinc chloride bridge acid, chlorine bridge anhydride, chlorobenzene, double - dicyclopentadiene, norbornene anhydride
常州濤峰化工有限公司座落在江蘇國際塑化城,是常州市夏溪助劑有限公司和句容市龍濤試劑廠生產的產品的銷售窗口,主要經營產品:甲苯、純苯、二甲苯、辛醇、乙酸乙脂、乙酸丁脂、硅油、二苯胺、雙聚丁二酰亞胺、苯三唑衍生物、異丙醇胺、乙醇胺、烷基二苯胺、防垢劑、促進劑、抗氧劑、降凝劑、消泡劑、金屬鈍化劑、 hx - 3308阻垢緩蝕劑、 hx03 - 12柴油流動改進劑、硫磷丁辛基鋅鹽、氯橋酸、氯橋酸酐、氯苯、雙聚環戊二烯、降冰片烯二酸酐等。Chemical reagent. zinc nitrate hexahydrate
化學試劑六水合硝酸鋅In this paper, a high performance sma system applied to steel bridge deck is put forth in allusion to the pavement project of the wuhan junshan yangtze river highway bridge. it comprises steel slab, zn coating layer, closing layer, adhesive, pre - mixed asphalt stone and dual layer sma from bottom to top. it is based on the fea results of the forces and deformation of the pavement layer by means of the algor feas, according to this bridge ' s traffic and the ambient temperature varying range of the pavement layer
本文針對武漢軍山長江公路大橋鋼箱梁橋面鋪裝工程,從鋪裝層環境溫度變化范圍、交通量等使用條件出發,在用algorfeas有限元分析軟體分析鋪裝層受力變形基礎上,提出了(即鋼板+金屬鋅塗層+封閉層+粘接劑+預拌瀝青碎石+雙層sma )的高性能鋼橋面sma鋪裝體系,並對這種sma的組成材料,包括改性瀝青、集料、礦粉、纖維進行了比較研究,設計了這種sma的配合比,對sma混合料的性能進行了對比試驗,對這種sma方案進行了疲勞性能研究,驗證了所選擇sma方案的可行性。In this paper, the technological conditions for use of dry binder in zinc smelting process with vertical distillator were presented and the optimal formula of dry binder was proposed through the contrast test of dry to liquid binders
敘述了乾粉粘合劑在豎罐煉鋅生產中應用的條件,並對乾粉粘合劑及液體粘合劑進行了對比試驗,提出了應用乾粉粘合劑的最佳配比。Abstract : in this paper, the technological conditions for use of dry binder in zinc smelting process with vertical distillator were presented and the optimal formula of dry binder was proposed through the contrast test of dry to liquid binders
文摘:敘述了乾粉粘合劑在豎罐煉鋅生產中應用的條件,並對乾粉粘合劑及液體粘合劑進行了對比試驗,提出了應用乾粉粘合劑的最佳配比。Occurrence and biological control of heart rot of red fuji apple
安克錳鋅等殺菌劑防治葡萄霜霉病的藥效試驗Chemical reagent. zinc sulfate heptahydrate
化學試劑七水合硫酸鋅Rubber compounding ingredients - zinc oxide - test methods
橡膠配合劑氧化鋅試驗方法Products : rectifers, high silicon cast iron anodes, mmo anodes ( rod, tubularribbon ), titanium conductor bar, sacrificial anodes ( aluminum, magnesiumzinc ), magnesiumzinc ribbon anodes, zinc grounding cell, reference electrodes, test postjunction boxes, thermite ( corrtech exothermic weld metal ) mold, cathodic protection system utilizing solar energy, cp data remote monitoring system, and other accessories
我們的產品:恆電位儀、高硅鑄鐵陽極、鈦基混合金屬氧化物陽極(帶狀、棒狀、管狀) 、鈦導電片、鋅合金陽極、鎂合金陽極、鋁合金陽極、鋅帶鎂帶、長效硫酸銅參比電極、高純鋅參比電極、鋅接地電池、陰極保護測試樁、鋁熱焊模具和焊劑、太陽能陰極保護系統、陰極保護參數遠程監測控制系統等全系列陰極保護系統配套產品。Based on studying the performance of the acrylics - based and poly - vinyl - based milk - protein fibers, the new qualitative identification method about the two kinds of milk - protein fibers is researched with the chemical agent " zncl - i2 "
摘要在研究腈綸基和維綸基牛奶蛋白纖維的性能特徵基礎上,探索了氯化鋅碘試劑定性鑒別兩種牛奶蛋白纖維的新方法。By considering the effect of different binders, basicity, reduction temperature and time on the compression strength and dezinc degree after reducing, find out the best scheme a1b3c3d3 and get the metallic pellets with higher compression strength and dezinc degree
通過研究不同粘結劑、堿度、還原溫度和還原時間對熟球抗壓強度、脫鋅率的影響,找出最佳試驗方案為a1b3c3d3 ,得到脫鋅率和抗壓強度較高的金屬化球團。Solid astra luoyang fire of anti - corrosion materials engineering limited, founded in 1993, is the collection of china ' s famous anti - corrosion materials research and production and fire at the scene for the construction of an integrated enterprise, in addition to fire anti - corrosion coating production, but also professional cathodic protection system for the production of various sacrificial anode and supporting materials, products including magnesium - based, zinc - based, aluminum sacrificial anodes, with magnesium, magnesium rod, with zinc, titanium / mixed metal oxide anode zone, a titanium, astm265, high silicon anode cast iron, steel or cement testing poles, various reference electrode welding mode and flux, mandatory current cathodic protection act by magnetic saturation potentiostatic yee
洛陽固雅特種防腐防火材料工程有限公司成立於1993年,是國內著名的集防腐防火材料科研生產和現場施工為一體的綜合性企業,除生產防腐防火塗料外,還專業生產陰極保護系統所需的各種犧牲陽極和輔助材料,產品包括鎂基、鋅基、鋁基犧牲陽極、鎂帶、鎂棒、鋅帶、鈦/混合金屬氧化物陽極帶、一級鈦、 astm265 ,高硅鑄鐵陽極、鋼制或水泥測試樁,各類參比電極、焊模和焊劑,強制電流法陰極保護用磁飽和恆電位儀等。Analytical methods for boiler water and cooling water - determination of zinc ion - zincon spectrophotometry
鍋爐用水和冷卻水分析方法鋅離子的測定鋅試劑分光光度法Progress of organozinc reagents in asymmetric addition reactions catalyzed by sulfur - containing chiral ligands
含硫手性配體催化的有機鋅試劑在不對稱加成反應中的最新研究進展The results show that these two kinds of fibers are different in shape and physical properties and can be sccuessfully differentiated with zncl - i2, and it is pointed out that this chemical method can be used for the quantitative analysis of the products made out of milk protein fibers
結果表明,兩種不同基體的牛奶蛋白纖維在形態結構特徵和物理機械性能方面均有一定差異;採用氯化鋅碘試劑法可成功區分兩種纖維,該方法也可用於對其產品組分做定量化學分析。Chemical reagent - zinc
化學試劑無砷鋅Asymmetric alkylation of aromatic aldehydes with diethylzinc catalyzed by chiral phosphorus reagent
手性磷試劑催化的芳香醛與二乙基鋅的不對稱烷基化反應In this review, four kinds of chiral catalysts used in the asymmetric addition of diethyl zinc to aldehydes are presented, the catalysts include - aminoalcohols, aminophenol, chiral phosphorus reagent and chiral squaric acid amides
摘要對最近國內在醛與有機鋅的手性催化不對稱合成方面使用的新型手性催化劑作了簡單的總結,主要有-氨基醇類、手性氨基酚類、手性磷試劑、手性方酰胺類。分享友人