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- 改性4A沸石modified 4A zeolite
- 磁性4A沸石Magnetic 4A zeolite
- 天然沸石的改性及其對造紙廢水的脫色研究Study on Modification of Natural Zeolite and Its Decolourization to Paper-making Wastewater
- 4A沸石分子篩4A zeolite molecular sieve
- 亞微米級4A沸石submicron 4A zeolite
- Y改性Y modification
- 抗沖改性anti-impaction modification
- 代磷洗滌助劑4A沸石的研究與發(fā)展,方興未艾.The study and development about on the replacemert phosphorous wash auxiliary 4A-zeolite is now in the asdendant.
- 擴鏈改性chain extension
- 填充改性Filling Modification
- 酶法改性enzymatic modification
- 單位質(zhì)量4A沸石處理0.005 mol/L Cs+溶液的能力最強,沸石稍次于4A沸石,凹凸棒石最弱;and the disposed capacity of 4A zeolite of unit quantity to Cs+ solution with the content of 0.005 mol/L was best; zeolite was on the small side than 4A zeolite; palygorskite was weakest;
- 蛋白改性protein modification
- MCM-22沸石的孔結構和酸分布特性對苯與丙烯烷基化反應產(chǎn)物分布的影響Effect of Pore Structure and Acidic Property of MCM-22 Zeolite on Product Distribution of Benzene Alkylation with Propylene
- 功能改性functional modification
- 鹽酸改性hydrochloric acid modification
- 實(shí)驗表明:4A沸石對Cs+的平衡吸附量為271 mg/g,沸石對Cs+的平衡吸附量為195 mg/g,凹凸棒石對Cs+的平衡吸附量為22 mg/g;The experiments showed that the equilibrium adsorption amount of Cs+ by 4A zeolite was 271 mg/g,the equilibrium adsorption amount of Cs+ by zeolite was 195 mg/g,the equilibrium adsorption amount of Cs+ by palygorskite was 22 mg/g;
- 石灰改性lime improvement
- 4A沸石4A zeolite
- 介孔分子篩SBA-15的表面改性對脂肪酶固定化的強化作用Improvement of lipase immobilization by surface modification of SBA-15 mesoporous silica
