顆粒散劑 的英文怎麼說
中文拼音 [kēlìsǎnjì]
顆粒散劑
英文
granulated powder- 粒 : Ⅰ名 (小圓珠形或小碎塊形物) small particles; grain; granule; pellet Ⅱ量詞(用於粒狀物)
- 散 : 散動詞1. (由聚集而分離) break up; disperse 2. (散布) distribute; disseminate; give out 3. (排除) dispel; let out
- 劑 : Ⅰ名詞1 (藥劑; 制劑) a pharmaceutical or other chemical preparation 2 (某些有化學作用的物品) a...
- 顆粒 : 1 (小而圓的東西) pellet; bead; dust; anything small and roundish (as a bean pearl etc )2 (一...
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In this thesis, in order to reducing the amount of the pt catalyst, improving the electrocatalytic activity of the pt catalysts and utilization ratio of pt, the electrochemical codeposition method by cyclic voltammetry ( cv ) was used to prepare a series pt / moox / glassy carbon ( gc ) composite electrodes with high dispersibility. the composite electrode, pt / moox / gc, was characterized to study its composition and its electro chemical behavior by cv. using the xrd and sem techniques, the size and the dispersion degree of the catalyst particles were studied in presence or absence of moox in the catalyst
為了降低主催化劑pt的用量、提高pt的活性和利用率,本論文利用循環伏安法共沉積制備高分散的pt moo _ x催化劑顆粒,利用循環伏安電化學表徵、 xrd和sem技術研究了引入moo _ x后的催化劑即pt moo _ x顆粒的粒子大小、分散狀態;利用icp - aes定量分析pt moo _ x催化劑顆粒的組成含量;並藉助于電化學方法分別評價了pt moo _ x gc電極催化劑的對甲醇的電催化活性和穩定性、氧還原電催化活性。It is suitable for automatic packaging of loose, nonsticky, granular and thick powder products in the pharmarceeutical, the food, the plant, the chemical products, such as instant drink, pellet, monosodium glutamate, white sugar, soup stuff, black coffee, wheat groats etc
適用於醫藥、食品、植物種子、化工等產品的鬆散狀無粘性粗粉狀、顆粒狀物料的自動包裝,如:沖劑、小丸、味精、白糖、湯料、麥片等。Firstly, the surface characteristic of polystyrene particle is changed from water detesting to water intimity by using special techniques and admixtures so mat the compound quality with inorganic materials is insured. secondly, the contradiction between the weight and strength is solved through optimizing the particle size and using composite fiber and the best heat conductivity is achieved under the condition that the necessary strength is met. in the research process, the author solved the problem of fiber dispersing in insulating materials so that the contraction of the material is controlled
課題研究中,首先採用特殊的改性工藝及外加劑實現對聚苯乙烯顆粒表面的成功改性,使其表面由憎水轉化為完全親水,確保與無機材料的復合質量;其次,通過採用優化骨料級配及使用復合纖維等措施解決了保溫材料的輕質與強度的矛盾,使保溫材料在滿足必要的強度的前提下,導熱系數降至最小;並且,課題研究中成功解決了纖維在保溫材料中均勻分散的問題,達到了抑制保溫材料收縮的目的;最後,通過採用復合外加劑、合適的膠凝材料及合理的配比等措施確保該保溫材料具有良好的和易性,滿足施工的要求。Scattered effect having inspected the active agent of first cousin ' s face at hydrothermal course to the anything small and roundish has been defined that the active agent of optimum surface is : dosage joined is the citric acid : 0. 05 - 0. 1g / 50ml
實驗考察了三種表面活性劑在水熱過程中對顆粒的分散效果。考察了在水熱過程中表面活性劑對顆粒的分散效果,確定了最佳表面活性劑為:檸檬酸,加入的劑量為: 0 . 05 ? 0 . 1g 50ml 。The interactions between particles were discussed based on dlvo and edlvo theories. experiment results show the effect of the ph on the dispersion is due to the repulsion interactions of electrical double layer ; and addition suitable inorganic dispersant or organic macromolecule dispersant results in improvement the stabilization of the dispersion. the main action of the inorganic dispersants is to increase the repulsion interactions of electrical double layer and the main action of organic macromolecule dispersant is to increase hydration shell and steric hindrance
研究表明: ph對顆粒分散的影響主要體現在對顆粒間雙電層靜電排斥力的改變;添加合適分散劑可以改變顆粒在水中的分散性;無機電解質的分散機制主要是增加顆粒表面的雙電層靜電排斥作用能,而高分子分散劑的分散機制主要是增加顆粒的水化膜排斥能和位阻排斥能;復合分散劑的分散效果要優于單一分散劑;提出了用經時損失性來評價分散穩定性。A series of near roundness cds nanoparticles with a particle diameter of 3 ~ 6nm have been prepared by controlling the concentration and proportion of reactants and adopting sodium hexametaphosphate as stabilizing agent. the studies demonstrate that these particles present obvious quantum size effect and an appropriate excess of cd2 + ion and hexametaphosphoric acid group polysnion are helpful to the dispersion and flame capability ' s improvement of particles. another series of near roundness monodisperse au nanoparticles with a diameter of 12. 3nm was prepared via sodium citric acid deoxidizing auric chloride acid
利用六偏磷酸鈉作為穩定劑,通過控制反應物的濃度及比例,制備了粒徑為3 6nm 、呈近似球形的cds納米顆粒,光譜測試結果表明,顆粒具有明顯的量子尺寸效應,適當過量的cd ~ ( 2 + )離子以及六偏磷酸根聚陰離子有助於顆粒的分散並提高其發光性能;採用檸檬酸鈉還原氯金酸,制備了接近球形、平均粒徑約為12 . 3nm的單分散體系au納米顆粒;採用wessling的前驅聚合物法獲得導電聚合物ppv前驅體。The company has powder, pulvis, injection and granule - - - 4 types over 70 products ; under the guidance of “ elaboration strategy ”, all staff struggle together, which has made the 999 new veterinary drugs co. to establish a good public image on product, brand, services and other aspects
公司擁有粉劑、散劑、水針劑和顆粒劑四種劑型70餘種產品,在「精品戰略」的主導思想下,全體員工齊心努力,使三九新獸藥公司無論在產品、品牌、服務等各方面都樹立了良好的公眾形象。The pilot plant scale experimentation of adsorbing the foul gas from refinery wastewater treatment plant with granular activated carbon waas studied
摘要以顆粒狀活性炭為吸附劑,對煉油廠污水處理場表曝池逸散的惡臭廢氣進行了中試研究。Contrasted study on pharmacokinetics of schisandrin in shengmai ultrafine particle and its pulvis
生脈超微顆粒與其散劑中五味子醇甲藥代動力學的對比研究These are advanced test instruments such as : infrared spetrometer, utraviolet spetrometer, hplc etc. that can guarantee production and research work
目前生產有中西藥片劑膠囊劑散劑顆粒劑口服溶液劑等多種劑型In 2004, it got gmp approved, and its products are drugs and health foods made in tablets, graduals, capsules and powder
公司已全面通過藥品、保健食品gmp認證,可生產片劑、顆粒劑、膠囊劑、散劑等劑型的藥品和保健食品。On the basis of theory analysis, the average transmitted light intensity ( correspond to dc value ) was determined as characteristic parameter of raw water using photoelectric method for monitoring the fluctuation of transmitted light and photometric dispersion analyzer ( pda ). the dc value was closely related to both particle concentration and surface area of sand clay simultaneously. the experimental results shows that there is an exponential function relation between dc and surface area of sand clay in unit volume water ( sp ) : dc = asbp in which a and b are empirical coefficients. then the formula of macromolecule flocculant dosage is found to be d = f ( dc ) = e ( dc ) f in which e and / are empirical coefficients and the average correlation coefficient equal to 0. 981. so the model of automatical control system of water treatment plant was established using the formula
應用透光率脈動檢測技術和光散射顆粒粒度分析儀( pda ) ,通過理論分析,將pda的輸出信號之一? ?平均透光強度(對應于dc值)作為原水的特性表徵參數, dc值可以同時反映顆粒濃度和比表面積因素的影響,試驗結果證明, dc值與單位體積水中泥沙顆粒總表面積s _ p之間具有很好的冪函數關系: dc = cs _ p ~ d ,式中c 、 d為經驗系數,進而得到了以dc值為參數的高分子絮凝劑投藥量公式: d = f ( dc ) = e ( dc ) ~ f ,式中: e 、 f為經驗系數,平均相關系數達0 . 981 ,利用所建立的公式,建立了前饋? ?后饋聯合控制的在線自動投藥模型。In allusion to the agglomerates of tio2 particles, dispersion process of the nanoparticle tio2 in water was studied with mechanism whisk and dispersant, and the dispersing effects were measured by the methods of spectrophotometer
針對納米tio _ 2顆粒的團聚,採用機械攪拌和分散劑的作用,對納米tio _ 2顆粒在水介質中的分散穩定性進行了研究,用分光光度法對分散效果進行了評價。Dense of structure and development of final properties were benefited from retardation of hydration. in contrast, cement hydration process was controlled better by polycarboxylate superplasticizer than the other three superplasticizers owing to its stereoscopic action. and its adaptability to cement was better, by which the cement particles were
相比之下,聚羧酸鹽高效減水劑由於其良好的空間位阻效應,能夠使水泥顆粒呈完全分散狀態,與其他三種高效減水劑相比可有效控制水泥水化歷程,與水泥適應性較好。For the pressure swing absorption processes of rate controlling, the solution of diffusion equations in spherical particles is of great importance
摘要對于速率控制的變壓吸附過程而言,吸附劑顆粒上的擴散方程求解十分關鍵。Equipped with complete facilities, advanced testing apparatus, our annual output value reaches 10million yuan, and is the appointed manufacturer of children medications. our main products include seven types of tablets, granules, tincture, powder, capsules, and pills
我廠現生產片劑、顆粒劑、酊劑、散(丹)劑、丸劑、膠囊等七個劑型,各種設施120臺(套) ,有先進的檢驗設備;年生產能力1000萬元,是河北省小兒用藥的定點生產廠家。It also shows that the dispersant is added before reaction will be better than after. so the dispersant is an effective way to eliminate water from the gel. therefore, the agglomeration state in the obtained powder was well controlled by adding dispersant
通過適當的后處理,沉澱反應前和反應后添加分散劑的工藝制得的- al _ 2o _ 3的一次顆粒分別為27nm和30nm ;其二次顆粒的平均粒徑分別為40mm和50mm ,且前者團聚程度較輕。This kind of catalyst was very fine, with strong interaction between the support and the active component particle, and high dispersion of such particles on the surface of the support. yield of carbon nanotubes can also be improved greatly by the doping of molybdenum to catalyst
本文所採用的檸檬酸法瞬時燒爆工藝制備的催化劑,顆粒小,載體與活性組分接觸好,活性組分分散均勻,可望實現單壁納米碳管的大規模製備。8 - 1. 2g / min, and collection efficiency achieve 8 - 10 % under these parameters. through the study on the dispersion process of the nanoparticle tio2 in water, the author finds out that whisk time, dispersant types, dispersant concentration, dispersing time, ph value, temperature and electrolyte concentration have significant influence on dispersing effects. through contrastive and orthogonal experiments, the author obtains that composite dispersants have better results than single dispersants
研究表明,液料等離子噴塗制備的納米tio :顆粒平均粒徑為10 ~ 50nln ,其晶型以銳欽礦為主,且隨著電弧功率的增大,銳欽礦含量減少;在本次實驗工藝參數下,收集速率為0 . 8一1 . 29 / min ,收集效率為8一10 % o通過對納米ti02顆粒在水介質中的分散性研究,發現機械攪拌時間、分散劑種類及濃度、分散時間、 ph值、溶液溫度和電解質濃度對納米tio :顆粒的分散穩定性有很大的影響。Moox decreased catalytic agglomeration rate. all these made the pt / moox samples higher specific surface area of pt / moox microparticles in the pt / moox / gc composite electrode than pt microparticles in the pt / gc electrode
Sem 、 xrd結果顯示, moo _ x高度分散pt顆粒,催化劑顆粒粒徑更小,減少它們的附聚速度,使催化劑有相當高的表面。分享友人