英文文献汇报The-report-of-reading-English-literature独家版.pptVIP

The report of reading English literature Ni-daye The main Contents Introduce myself Information from the literature Topics and research directions The main contents of the literature This cartoon figure is my optimum name card~~~~ introduce myself： OR My research Involved some Directions As follows： Adsorbent Solid waste recycling Biomass and renewable resources utilization of high value Environment-friendly materials 吸附剂 固废回收 生物质能源和可再生资源高值化利用 环境友好材料 The main contents of the literature Title： Application of cellulose acetate to the selective adsorption and recovery of Au(III) （醋酸纤维素对于三价金的选择性吸附和还原的应用） Keywords: Cellulose acetate，Gold separation，Adsorption，Incineration，Recovery （醋酸纤维素，金分离，吸附，垃圾焚烧，还原） Introduction The learning of English literature structural layout Experimental section Results and discussion Acknowledg ment Abstract： 醋酸纤维素纤维 随着酸浓度的增加，纤维素上吸附的Au增加 随着离子强度的增加，纤维素上吸附的Au减少 Background Precious metals are of great importance currently because of their widespread applications in high-tech industries. Gold and palladium （金和钯）are especially indispensable in the manufacture of mobile phones and computers. The frequent replacement of these electronic devices causes the accumulation of large amounts of electronic and electrical waste, offering an important recycling opportunity for the secondary supply of precious metals. The importance of recycling precious metals 贵金属回收利用的必要性 Introduction precious metal ions：Au（III） etc. adsorption Used as cellulose has great potential cellulose（纤维素） abundance（富足易得） low cost（成本低） cause great potential Produce of Cellulose acetyl derivatives Cellulose acetyl derivatives are produced by the esterification of acetic acid（乙酸的酯化） with naturally derived cellulose from wood pulp or cotton linter. Innovativeness In this study, for the first time, we used cellulose acetyl derivatives as adsorbents for Au(III) and examined its practical use in the adsorptive separation of Au(III) from other metal ions 2. Experimental section