聚磷酸 的英文怎麼說
中文拼音 [jùlīnsuān]
聚磷酸
英文
polyphosphoric acid-
It is widely used in pharmaceutical, perfumery, leather and chemical industry ; as compound cyclizing agent in organic synthesis, acidifier and dehydrant ; as substitute of ortho - phosphoric acid
多聚磷酸廣泛用於藥香料皮革化工等行業，在有機合成中用作化合物環化劑酸化劑和脫水劑，另外還可作為正磷酸的代用品等。Unsaturated polyphosphoester ( uppe ) containing unsaturated double bonds in main chain was synthesized with fumaric acid, 1, 2 - propylene glycol and phosphorous oxychloride as the initiation materials
摘要以富馬酸和三氯氧磷為起始原料，合成了主鏈重復結構單元中含不飽和雙健的聚磷酸酯。Hi this thesis, the setting time of various retarders had been tested, in which three retarders with good retarding action, citric acid, sodium tripolyphosphate, bone glue are respectively chosen from three types of retarders, hydroxyl carboxylic acid type, phosphate type and protein type, and the strength and setting time of gypsum added with them are determined. effect of some factors, such as ph value, fineness of hemihydrate, type of gypsum on the retarding action of the retarders is also studied
本文對多種緩凝劑進行凝結時間測試，選擇效果良好的羥基羧酸、無機鹽和蛋白質類型的三種緩凝劑：檸檬酸、多聚磷酸鈉和骨膠，測定它們對石膏凝結時間、強度等宏觀性能的影響，並分別研究ph值、石膏細度和石膏種類等因素對它們的緩凝效果的影響。Through the analyzing the macro - structure to micro - structure, the author considers that retarding mechanism of citric acid is that citric acid and ca in the gypsum form the complexant ion, and hinder the crystallization center of dihydrate crystal bigger ; that of sodium tripolyphosphate is that it combined with ca, hinders the dissolve of hemihydrate. formation and growth of crystallization center ; that of bone glue is the glue - protection and chemical absorption action of active group, which also retards the formation and growth of crystallization center
通過宏觀到微觀的分析，筆者認為，檸檬酸的緩凝作用的原因主要在於檸檬酸與鈣形成絡合離子，影響了二水石膏晶體的晶核長大過程；多聚磷酸鈉與鈣形成某種復鹽，對于石膏晶體的溶解、成核和長大過程均有強烈的阻礙影響；骨膠則在於膠體對半水石膏的包裹和活性基團的化學吸附，使二水石膏晶體的成核和長大困難。Biocompatibility of hydroxyl polycalcium sodium phosphate in itro
羥基聚磷酸鈣鈉骨細胞界面形態3 gather sodium phosphate production, and marketing. ( must apply for a permit under state regulations, is required to obtain a permit before production, management )
三聚磷酸鈉生產、銷售。 （按國家有關規定需辦理許可證的，需取得許可證後方可生產、經營） 。In the daily chemical industry, sodium citrate is a good chemical agent that may replace trimerous polyamide sodium phosphate which produces public pollution, widely used for formatting various kinds of no pollution detergent
在日化工業上，檸檬酸鈉是替代產生公害的三聚磷酸鈉的好的化學試劑，廣泛用於合成各種無公害的洗滌劑。Distribution of this company yunnan beikailini days chong phosphate limited phosphate, sodium phosphate three together, mr. sodium phosphate, sodium phosphate, and other products being six. further distribution of food - grade acetate
本公司經銷雲南貝克利尼天創磷酸鹽有限公司的磷酸鹽、三聚磷酸鈉、焦磷酸鈉、六偏磷酸鈉等產品。另外，還經銷食用級醋酸。From the establishment of gaolong, our goal is to product high quality phosphor chemistry products. we have capacity to output 10000 ton phosphorus, yellow 2000 ton phosphoric acid 5000 ton phosphpric acid, food 3000 ton phosphorus pentoxide 1000 ton polyphosphoric acid. 10 ton phosphonitrilic chloride trimer
公司創建以來，以生產優質磷化工產品為宗旨，現已形成年產黃磷10000噸工業磷酸20000噸食品磷酸5000噸五氧化二磷3000噸多聚磷酸1000噸六氯環三磷腈10噸單氟磷酸鈉1000噸2 . 9 -二甲基喹吖啶酮100噸。Xiangfan gaolong phosphor chemistry company co. ltd is a company specialized in outputting a series of chemistry products such as phosphorus pentoxide polyphosphoric acid phosphorus, yellow phosphoric acid phosphpric acid, food. phosphonitrilic chloride trimer in our company, there are powerful researching and development technology teams, advanced manufacturing equipment, perfect testing instruments
五氧化二磷多聚磷酸黃磷工業磷酸食品磷酸六氯環三磷腈單氟磷酸鈉2 . 9 -二甲基喹吖啶酮等磷化工系列產品的專業性公司。企業擁有健全的科研技術隊伍，先進的工藝生產設備，完備的檢測化驗手段。Mar 01, the doc of the usa initiated antidumping investigation against sodium hexametaphosphate ( shmp ) from china
3月1日，美國商務部發布公告，對原產于中國的進口多聚磷酸鈉（六偏磷酸鈉）進行反傾銷調查。The high - efficiency cleaning agent and optimum conditions were chosen and it has some guiding significance on practice. the main tasks include : by the contrastive experiments of sodium tripolyhosphate, sodium hexametaphosphate, na2edta and na4edta dissolving caso4, na2edta and n ^ edta were chosen as cleaning agents in this experiment
主要包括：通過對三聚磷酸鈉、六偏磷酸鈉、乙二胺四乙酸二鈉、乙二胺四乙酸四鈉四種螯合劑對硫酸鈣溶解性對比實驗，最終選擇乙二胺四乙酸二鈉和乙二酸四乙酸四鈉作為本實驗清洗劑。Sung - tao lee, fwu - long mi, yu - ju shen and shin - shing shyu, “ synthesis of chitosan - tripolyphosphate chelating resin and its adsorption properties for the treatment of copper ( ii ) irons, proceedings of the 21th roc polymer symposium ( 1998 )
糜福龍，李松濤，沈玉如，幾丁聚醣-藻醣酸與幾丁聚醣-三聚磷酸螯合型樹脂對二價銅離子吸附性質研究，第二十三屆廢水處理技術研討會（ 1998 ）Sodium tripolyphosphate for industrial use. temperature rise test
工業用三聚磷酸鈉.溫升試驗The measurement of whiteness for industrial sodium tripolyphosphate
工業三聚磷酸鈉白度的測定Sodium tripolyphosphate for industrial use - determination of particle size
工業三聚磷酸鈉顆粒度的測定Sodium tripolyphosphate for industrial use - determination of i type content
工業三聚磷酸鈉i型含量的測定Sodium tripolyphosphate for industrial use - separation by ion exchange chromatography and determination of the different phosphate forms
工業三聚磷酸鈉離子交換柱色譜法分離測定不同形式的磷酸鹽Test study on passivation methods in chemical cleaning of boilers, including to use sodium nitrite, hydrogen peroxide, polyphosphate, hydrazine, acetone oxime, trisodium phosphate, and sodium carbonate, has been carried out, and combined with typical examples of application, recommendations for selecting these passivation methods and for using suitable passivation technology being put forwad
摘要對鍋爐化學清洗中亞硝酸鈉鈍化法、過氧化氫鈍化法、多聚磷酸鹽鈍化法、聯氨鈍化法、丙酮肟鈍化法、磷酸三鈉鈍化法和碳酸鈉鈍化法進行了試驗研究，並結合典型的應用實例，提出了選擇這些鈍化方法的建議和適合採用的鈍化工藝。Ingredients : water, almond, xyitol, emulsifier, sodium tripolyph - osphate, thickening agent, ace - k, flavouring essence
配料:水、杏仁、木糖醇、乳化劑、三聚磷酸鈉、增稠劑、安賽蜜、食用香料。分享友人