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- Effect of Outside Environment on Adsorption of Free Acid by Weak Base Anion Resin 外界環(huán)境對弱堿性陰離子樹(shù)脂吸附游離酸的影響
- Weak base anion exchange resin 弱堿性陰離子交換樹(shù)脂
- macro porous strong base anion resin of acrylic acid 丙烯酸系大孔強堿陰樹(shù)脂
- weak base anion exchanger 弱堿性陰離子交換劑
- For a weak base with a pKa of 4.4, the outcome is reversed. 對一種pKa4.;4的弱堿性藥物來(lái)說(shuō)，結果正好相反。
- Strong base anion exchange resin 強堿性陰離子交換樹(shù)脂
- Using carboxymethyl cellulose(CMC) as snake resin and B? 62 resin crosslinked by ethylenediamineas(EDA) as cage resin,a new type of weak acid and weak base snake?cage resin was synthesized. 以羧甲基纖維素(CMC)為蛇樹(shù)脂,乙二胺(EDA) 甘油環(huán)氧樹(shù)脂(B 62)體系為籠樹(shù)脂,合成了一種新型弱酸弱堿型兩性螯合樹(shù)脂。
- Abstract： A series of experiments shows,octadecylamine has strong effect of pollution to anion resin. 摘 要： 針對十八胺對強堿性苯乙烯系陰樹(shù)脂的污染與復蘇進(jìn)行了研究。
- strong - base anion exchange resin 強堿性離子交換樹(shù)脂
- Strong Base Anionic Resin 強堿性陰離子交換樹(shù)脂
- This paper expounds a new technology which can remove ferric ion from industrial hydrochloric acid using anion resin,and also discusses the technology and parameter. 介紹了樹(shù)脂法去除工業(yè)鹽酸中鐵及重金屬離子的新工藝，討論了陰離子交換樹(shù)脂在工業(yè)鹽酸中除鐵的工藝及參數。
- Removel of coloured compounds in rew solution takes place in two serially coupled different ionic exchange columns, one packed column was D72 cation resin, another anion resin. 固定床柱操作方式陽(yáng)離子交換樹(shù)脂和陰離子交換樹(shù)脂串聯(lián)進(jìn)行平行脫色實(shí)驗。
- They involve a chemical equilibrium between a weak acid and its salt or a weak base and its salt. 它包含弱酸及弱酸鹽與弱堿和弱堿鹽之間的化學(xué)平衡。
- China is a developing country that has a large population, weak base and undeveloped economy expecial is country side. 中國是一個(gè)發(fā)展中國家;人口多;底子薄;經(jīng)濟不發(fā)達;農村尤其不發(fā)達.
- It is a weak Base and dissociates into water and carbon dioxide gas as it dissolves in the presence of hydrogen ions. 它是一種弱堿,當溶解在存有氫離子的溶劑中時(shí)即分解為水和二氧化碳氣體。
- In this paper, the new technology of economic separation and recovery of metal and cyanide from waste water containing cyanide by the complex anion resin and gas membrane was discribed. 本文描述用絡(luò )陰離子交換樹(shù)指和氣態(tài)膜法從含氰廢水中經(jīng)濟地分離和回收金屬和氰化物的新技術(shù)。
- Anion resin polluted with octadecylamine has not resuscitation effect in many resuscitation solutions,hence,approproate countermeasures should be taken if octadecylamine existing in the water system. 通過(guò)一系列試驗表明：十八胺對陰樹(shù)脂有很強的污染作用，且對幾種常規復蘇液對被十八胺污染后的陰樹(shù)脂沒(méi)有復蘇效果。因此，在水系統存在十八胺時(shí)，應采取相應的運行對策。
- A novel ion exchanger prepared from a strong anion resin modified with histidine was used for purifying crude hyaluronic acid to achieve a successful separation from protein and nucleic acids. 以含有多個(gè)氮原子的組氨酸對強堿型陰離子樹(shù)脂進(jìn)行修飾,獲得一種新型的離子交換劑。
- Several factors such as: CO2 concentration in influent, SO42- volume ratio, velocity of inlet flow and location of weak base exchanger, were studied in the tests. 實(shí)驗證明:CO2濃度、SO42-分率提高,有利于弱堿樹(shù)脂工作交換容量的發(fā)揮;
- Based on this property, this thesis investigated the sensing property of InN based anion sensor for the acid, salt and base solutions for the first time. 基于此項特質(zhì)，本論文使用氮化銦半導體做為陰離子感測器，并針對酸、堿、鹽三種水溶液進(jìn)行感測特性的分析。
