求将下列摘要翻译成英文!!!望高人指点,不胜感激!!!!
Magnetic polymer microsphere research began in the 70 s, at the same time because has magnetic, has been widely used in medical and biological in engineering, environmental engineering, analytical chemistry, etc. And for the preparation of raw materials to explore magnetic polymer microspheres, cheap, adsorption capacity, has great potential applications, has become a complex magnetic functional materials a new hotspot.
This paper attempts to explore as raw material, aluminum sodium alginate than as reference, the embedding method, preparation sodium alginate magnetic nanoparticles, then the adsorption of molybdenum of adsorption mechanism, adsorption dynamics and so on, have achieved satisfactory results. Experiment:
1) in pH = 1 acidity condition, two kinds of raw materials to the preparation of adsorbents to Mo (VI) adsorption showed good adsorption performance.
2) adsorbents to Mo (VI) adsorption rate faster, can be in relatively short period of time to achieve the balance. Adsorption process can be used to level the reaction rate equation to fitting.
3) the preparation and the absorbent CST adsorbents to Mo (VI) the adsorption quantity of were 112.00 mg-Mo (VI) / g and 115.00 mg-Mo (VI) / g.
From the above content, to explore the preparation of raw materials for biomass adsorbent, is a natural high-quality efficient absorbent, environmental protection and economical society in advocating the today, in the separation of the metal, remove and recovery that show the application prospect.
Magnetic polymer microsphere research began in the 70 s. It is divided polymer of particles properties, through the copolymerization and surface modification methods of reaction to the surface of sexual function groups (OH,-COOH, CHO,-- NH2,,-SH, etc), and, at the same time, because of its magnetic, has been widely used in medical and biological in engineering, environmental engineering, analytical chemistry, etc.