磺化物 的英文怎麼說
中文拼音 [huánghuàwù]
磺化物
英文
sulfonated -ies-
Synthesis of chlorosulfonyl - containing pyrazolone azo compounds with thionyl chloride - dmf system
含磺酰氯基吡唑啉酮類偶氮化合物的合成The methods for synthesizing p - hydroxyl ethyl benzoate catalyzed by sulfuric acid, p - toluene sulfonic acid, amino sulfonic acid, strongly acidic cationic exchange resin, ferric chloride hexahydrate, aluminum chloride hexahydrate, stannic chloride pentahydrate, copper sulfate, titanium sulfate, rare earth metal oxide, sodium bisulfate monohydrate, solid super acid and heteropoly acid and so on are reviewed
摘要評述了硫酸、對甲苯磺酸、氨基磺酸、強酸性陽離子交換樹脂、六水合三氯化鐵、六水合三氯化鋁、五水四氯化錫、硫酸銅、硫酸鈦、稀土金屬氧化物、一水硫酸氫鈉、固體超強酸、雜多酸等催化劑催化合成對羥基苯甲酸乙酯的方法。The synthesis methods of isobutyl acetate catalyzed by p - toluene sulfonic acid, amino sulfonic acid, strongly acidic cationic exchange resin, ferric chloride hexahydrate, cupric chloride bi - hydrate, stannic chloride pentahydrate, ammonium ferric sulfate dodecahydrate, sodium bisulfate monohydrate, potassium bisulfate, chitosan sulfate, sodium dihydrogen phosphate, rare earth metallic oxide, solid super acid, heteropoly acid and molecular sieve etal were reviewed
摘要評述了對甲苯磺酸、氨基磺酸、強酸性陽離子交換樹脂、六水三氯化鐵、二水氯化銅、五水四氯化錫、十二水合硫酸鐵銨、一水硫酸氫鈉、硫酸氫鉀、殼聚糖硫酸鹽、磷酸二氫鈉、稀土金屬氧化物、固體超強酸、雜多酸和分子篩等催化劑催化合成乙酸異丁酯的方法。By controlling those parameters, the hydroxymethylated and sulfonated ratios of melamine resin superplasticizer were enhanced, the performances of product also improved
通過控制這些因素提高了密胺樹脂高效減水劑的羥甲基化率和磺化率,改善了產物性能。Abstract : the mixed salts of diethanolamine and sodium of lauramidoethylene sulfosuccinate is prepared to modify the products with the mixture of the diethanolamine and hydrogen sulfite of sodium as sulphonating agent. the transparency problem of the product is solved. the result of investigation illustrates the major physocochemical properities of the products after the modifying are basically corresponding to the one before the modifying, and the products have a strong containing salt ability, it is fit to compound the products of the high salt content
文摘:採用亞硫酸氫鈉與二乙醇胺的混合物作磺化劑,對琥珀酸月桂酰胺基乙酯磺酸鈉進行改性,制得了鈉與二乙醇胺的混合鹽,改善了產品的透明度.性能分析表明:改性前後其主要表面物理性能基本相當,且改性后該產品具有較強的抗鹽能力,適用於含鹽量較高的製品Test method for unsulfonated residue of petroleum plant spray oils
石油制植物噴灑油不磺化殘渣的試驗方法Determination of sulphonatable matter content for industrial alkylbenzene
工業烷基苯中可磺化物含量的測定The sulfonating reaction was found on the unsaturation bonds of polybutadiene basing on the research of dynamics of the sulfonating action and ftir analysis of reacted products
通過研究磺化反應的動力學和對磺化產物的分析測試,提出磺化發生在聚丁二烯的雙鍵上新觀點。For example, the sulfonated and sulfomethlated materials and their derivatives have satisfactorily undergone tests as drilling mud thinners, and the results are comparable to those obtained with commercial mud thinners
比如,將磺化物質、磺甲基化物質及其衍生物作為鉆井泥漿稀料進行測試,效果令人滿意,其應用效果可以同商業泥漿稀料相媲美。For example, the suffocated and sulfomethlated materials and their derivatives have satisfactorily undergone tests as drilling mud thinners, and the results are comparable to those obtained with commercial mud thinners
比如,將磺化物質、磺甲基化物質及其衍生物作為鉆井泥漿稀料進行測試,效果令人滿意,其應用效果可以同商業泥漿稀料相媲美。In order to reduce the membrane ' s cost, we prepared the membrane by simultaneous radiation grafting of styrene onto teflon - polytetrafluorethylene films and subsequent sulfonated by the chlorosulfonic acid introducing the activity sulfonic acid grape into the grafting side chains of the polymer films
在實驗中採用高能輻射技術,先將苯乙烯單體接枝到聚四氟乙烯聚合物基體上,后經氯磺酸磺化反應引入磺酸基團,合成了滿足燃料電池性能要求的質子交換膜。Many sulfide - containing metal ores are burned as part of the extraction process, giving off sulphur dioxide, which can be recovered and used in the sulphuric acid industry
將許多金屬硫化物的礦石焙燒是提煉過程的一個部分,焙燒過程產生二氧化硫,還原為硫磺后可用於硫酸工業。These bacteria break down proteins, which in turn release the smelly sulphur compounds
這些細菌會破壞蛋白質,繼而釋放出味道難聞的硫磺化合物。Standard test method for unsulfonated residue of petroleum plant spray oils
石油制植物噴灑油未磺化殘渣的標準試驗方法Key are conductive fibers made of polymers doped with additives, such as camphorsulfonic acid, that can conduct charge
關鍵即在於把聚酯化物以導電性的添加物(例如樟腦磺酸)處理過,而成為具傳導性的纖維。Chitin possesses special character and usage after modification such as modified as sulphonation, carboxymethylation, deacetylation etc. the derivatives are widely used in the fields of chemical industry, medicine, food, cosmetics, printing and dyeing, papermaking, environmental protection and agriculture etc. chitin is the ba
甲殼素經過化學修飾和改性,如磺化羧甲基化脫乙酰化等可獲得具有特殊性質和用途的甲殼質系列衍生物,在化工醫藥食品化妝品印染造紙環保農業等領域具有廣泛用途。Previous studies have showed that sulfonylureas possess a bidirectional effect on cardiovascular system : they can raise the coronary artery tone, aggravate ischemic injury to the cardiovascular tissues, and accelerate cardiac hypertrophy through closing cardiovascular atp - sensitive k ( superscript - ) channels ; meanwhile they can also regulate glucolipid metabolism, modulate inflammatory reaction and inhibit atherosclerosis through activating peroxisome proliferators - activated receptors
摘要基礎研究表明,磺脲類藥物對心血管系統有雙向影響:磺脲類藥物能夠關閉心血管系統atp敏感性鉀通道,從而增高冠脈張力,加重缺血對心血管組織的損傷和促進心臟肥厚的發生;另一方面,磺脲類藥物能夠激活過氧化物酶體增殖物激活受體,從而調控糖脂代謝,調節炎癥反應和抑制動脈粥樣硬化的發生。Effect of radix astragali and caculus bovis on lipid peroxidation in blood of patients of acute viral myocarditis
黃芪與牛磺酸對急性病毒性心肌炎患者血脂質過氧化物的影響300g m specification for chlorosulphonated polyethylene rubber coated nylon fabric 300 g m2 for aerospace purposes
航空航天用氯磺化聚乙烯橡膠塗層尼龍織物190g m 2 specification for pigmented chlorosulphonated polyethylene rubber - coated nylon fabric 190 g m2 for aerospace purposes
航空航天用氯磺化聚乙烯橡膠塗層尼龍織物分享友人