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- strong anion exchanger 強陰離子交換器
- Preparation of Cellulose Strong Anion Exchangers from Agricultural Wastes 農副產(chǎn)品制備纖維素強陰離子交換劑
- Keywords Polymerization of acrylic aled;Strong anion exchange resin;Snakecage resin; 丙烯酸的聚合;強堿陰離子交換樹(shù)脂;蛇籠樹(shù)脂;
- 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。
- HUASHEN SPA SHOWERHEAD sprays strong anion bubbles that form anion negative oxygen ions in the air inhaled into human body to work on metabolism. 華神SPA花灑噴流出強勁負離子氣泡，負離子在空氣中形成負氧離子，被人體吸入影響人體的新陳代謝。
- Diethylaminoethyl hydroethylate (DEAE-E/H), a kind of macroporous weakly basic anion exchanger, was used as carrier to immobilize aminoacylase. 以弱堿性大孔陰離子樹(shù)脂DEAE-E/H為載體固定化氨基?；?。
- Titration curve shows that this kind of IEF is alkalescent anion exchanger, effective ion-exchanging reactions can only occur in acidic medium (pH<7). pH滴定曲線(xiàn)實(shí)驗結果表明，該離子交換纖維為弱堿性陰離子交換劑，適用于酸性環(huán)境，即當pH<7時(shí)離子交換反應可有效進(jìn)行。
- Various iodinated strong base quaternary ammonium anion exchange resins were prepared. 制備了數種不同的強堿型陰離子碘化樹(shù)脂。
- The strong alkali anion exchange fiber were prepared by the dehydration reaction of polyvinyl alcohol(PVA) fiber followed by etherisation reaction and amination reaction. 聚乙烯醇(PVA)纖維經(jīng)過(guò)碳化脫水反應形成多烯化纖維,隨后功能化反應制備強堿性陰離子交換纖維。
- The effect of ionic strength and initial protein concentration on the diffusion of bovine serum albumin (BSA) in an anion exchanger, Q Sepharose FF，was studied by batch adsorption experiments. 摘要 采用孔擴散模型, 模擬不同鹽濃度和不同蛋白質(zhì)初始濃度條件下，吸附牛血清白蛋白(BSA)的動(dòng)態(tài)吸附曲線(xiàn)并獲得孔擴散系數;
- This paper compared some synthesis of functionalized polystyrene-based (PS) resin of anion exchanger resin which avoided the toxic problem related to classic chloromethylation process . 本文對不使用氯甲醚合成苯乙烯型陰離子交換樹(shù)脂的幾種方法進(jìn)行了比較。
- When Mg2Al-CO3-LDHs was used the anion exchange reaction did not accur. 以Mg2Al-CO3-LDHs為前體，用離子交換的方法不能制備丙烯酸插層水滑石AA-LDHs。
- Ion exchange demineralization Series: If No pressure on the top of anion exchanger current renewable Yang, Floating Bed, In addition to carbon dioxide device and Ion exchange. 離子交換除鹽系列：如無(wú)頂壓逆流再生陽(yáng)陰離子交換器、浮動(dòng)床、除二氧化碳器和混合離子交換器。
- In order to remove potentially interfering substances, the sample can be further cleaned on an SPE anion exchange cartridge. 為了消除潛在的干擾物質(zhì)，可在一個(gè)SPE陰離子交換柱上進(jìn)一步清洗樣品。
- The boat heeled over in a strong wind. 船在強風(fēng)吹襲下傾側了。
- LCP were separated into three fractions (LCP1, LCP2 and LCP3) by anion exchange chromatography DEAE-Sepharose FF. 粗多糖LCP經(jīng)DE-AE-SepharoseFF離子交換柱分離得到三個(gè)組分(LCP1、LCP2和LCP3);主要組分LCP1經(jīng)高效體積排阻色譜和毛細管電泳鑒定為均一組分;分子量為3.;27×106Da。
- The concentration and separation of Np and Pu in TRPO process are studied by anion exchange method. 用陰離子交換法研究了TRPO流程中镎和钚的濃縮和分離。
- Some of the matrix have been aminated after the chlorome thylation of the copolymer giving an anion exchange resin. 部分共聚物經(jīng)氯甲基化及季銨化后,制得強堿型陰離子交換樹(shù)脂。
- The retention mechanism of phosphate anion on an anion exchange column was studied. 首次發(fā)現磷酸根離子在陰離子交換柱上以?xún)蓚€(gè)色譜峰流出。
- A homogeneous anion exchange membrane with selective permeability was been applied to gold electrolysis. 采用具有選擇透過(guò)性的均質(zhì)陰離子交換膜進(jìn)行金電解。
