Silk sericin and chitosan biosorbents are low cost and highly efficient biosorbentsderived from waste biomass.Both biosorbents displayed good capacity andexcellent selectivity for gold adsorption.Silk sericin and chitosan adsorbedrespectively 1 and 3

来源：学生作业帮助网 编辑：作业帮 时间：2024/05/06 05:07:42
Silk sericin and chitosan biosorbents are low cost and highly efficient biosorbentsderived from waste biomass.Both biosorbents displayed good capacity andexcellent selectivity for gold adsorption.Silk sericin and chitosan adsorbedrespectively 1 and 3

Silk sericin and chitosan biosorbents are low cost and highly efficient biosorbentsderived from waste biomass.Both biosorbents displayed good capacity andexcellent selectivity for gold adsorption.Silk sericin and chitosan adsorbedrespectively 1 and 3
Silk sericin and chitosan biosorbents are low cost and highly efficient biosorbents
derived from waste biomass.Both biosorbents displayed good capacity and
excellent selectivity for gold adsorption.Silk sericin and chitosan adsorbed
respectively 1 and 3.3 mmol.g-1 of gold and have Kd values of 450 and 34,000,
respectively.Experimental evidence showed that gold adsorbed on the amide
groups of the silk sericin,while gold and copper adsorbed on the amino groups of
chitosan via charge-interactions and complexation.Binary (Au-Cu),five (Au-Co-Ni-
Cu-Zn) and six (Au-Pd-Co-Ni-Cu-Zn) separations consistently showed that silk
sericin has better selectivity (SelAu >2.4) than chitosan.It is possible to recover gold
at 99.5 % purity by silk sericin and 90 % if the solution contained palladium.

Silk sericin and chitosan biosorbents are low cost and highly efficient biosorbentsderived from waste biomass.Both biosorbents displayed good capacity andexcellent selectivity for gold adsorption.Silk sericin and chitosan adsorbedrespectively 1 and 3
biosorbents丝绸sericin和壳聚糖是低成本、高效的biosorbents
来自废物的生物资源.两biosorbents显示能力也较强
具有较好的选择性吸附黄金.丝绸sericin和壳聚糖吸附
1和3.3 mmol.g-1分别金和有价值450名和3.4无差别,
分别.实验证据表明,黄金吸附于神经酰胺
组丝绸之sericin,而黄金和铜吸附于氨基基团的
通过charge-interactions壳聚糖和络合.二进制(Au-Cu),五年(Au-Co-Ni -
Cu-Zn)和六年(Au-Pd-Co-Ni-Cu-Zn)分离持续表明,丝绸
sericin有较好的选择性(SelAu > 2.4版)比壳聚糖.这是可能的恢复金
在由丝绸sericin 99.5 %纯度和90 %如果成本包含的守护神

Silk sericin and chitosan biosorbents are low cost and highly efficient biosorbentsderived from waste biomass.Both biosorbents displayed good capacity andexcellent selectivity for gold adsorption.Silk sericin and chitosan adsorbedrespectively 1 and 3 化学专业 求翻译!This work examines two biosorbents, silk sericin and chitosan for selective goldadsorption. Sericin is a protein component of silk produced by Bombyx mori silkworm[33] and about 50,000 tons of sericin waste are generated each y SATIN AND SILK怎么样 We visited all three islands and boating,but also to the Chi Chi You need (b ) and silk to make kites. China is （f ）for its silk and china Talking to my friend on msn and playing silk road. T___ of years old ,women wore silk and cotton clothes it is made of silk and is very comfortable 还是 it is made of silk and very comfortable 28.Wear your _________ dress and you will look more beautiful.a.silk white new b.white new silk c.white silk new d.new white silk 请问这道题的形容词排序.我老是搞不懂. SILK是什么意思 SILK PLUS silk是什么意思 silk形容词 silk sheets I like this silk dress .I like this silk dress ,for it ____so soft and comfortable.A.is feeling B.feels C.has felt D.is felt 一句话,不懂.the old men gave us a lot of applause and a big silk banner in return.中的a big silk banner in Preparation and microwave properties of Ni hollow fiber by electroless plating-template method RefeAbstractNickel-coated silk composites (Ni/silk fiber) were prepared by electroless nickel-plating using a kind of natural silk as template in first sta