دانلود رایکان مقاله انگلیسی ISI با موضوع حذف جذبی رنگ های آنیونی از محلول های آبی با استفاده از میکروژل بر پایه نانوسلولز و پلی ونیل آمین
عنوان فارسی مقاله:
حذف جذبی رنگ های آنیونی از محلول های آبی با استفاده از میکروژل بر پایه نانوسلولز و پلی ونیل آمین
عنوان انگلیسی مقاله:
Adsorptive removal of anionic dyes from aqueous solutions using microgel based on nanocellulose and polyvinylamine
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2. Methods
2.1. Materials
Fully bleached aspen kraft pulp, as an original material used for preparation of the nanocrystalline cellulose, was provided by the Silver Star Paper Co., Ltd, Jinan, China. Amphoteric polyvinylamine with carboxyl as the anionic groups and a molecular weight of 150 kDa was provided by BASF (China) Co. Ltd. Sodium periodate was purchased from Sigma–Aldrich Co. Ltd. The commercial anionic dyes, acid red GR (acid dye), congo red 4BS (direct dye), and reactive light yellow K-4G (reactive dye) were supplied by Tianjin Ruiji Chemical Co. Ltd. Their chemical structure and characteristics are shown in Table 1.
2. روش ها
1-2. مواد
خمیر کاغذ درخت صنوبر کاملا سفید شده که به عنوان ماده اصلی برای تولید نانوکریستال سلولز به کار رفته توسط شرکت Silver Star Paper جیان چین فراهم شد. پلی وینیل آمین آمفوتری با گروه های آنیونی کربوکسیل و وزن مولکولی 150KDa توسط شرکت BASF چین فراهم شده بود. سدیم پریدات از شرکت Signa-Aldrich خریداری شده بود. رنگ های آنیونی تجاری، acid red GR ، Congo red 4BS (رنگ مستقیم) و reactive light yellow k-4G (رنگ منفعل) ، توسط شرکت شیمیایی Ruiji تامین شده بودند. خواص شیمیایی و ویژگی های آنها در جدول 1 نشان داده شده است.
کلمات کلیدی
Adsorptive removal of anionic dyes from aqueous solutions using ... https://www.sciencedirect.com/science/article/pii/S0960852415011992 by L Jin - 2015 - Cited by 57 - Related articles Adsorptive removal of anionic dyes from aqueous solutions using microgel based on nanocellulose and polyvinylamine. Author links open overlay ... Adsorptive removal of anionic dyes from aqueous solutions using ... https://www.ncbi.nlm.nih.gov/pubmed/26344242 by L Jin - 2015 - Cited by 55 - Related articles Aug 31, 2015 - Adsorptive removal of anionic dyes from aqueous solutions using microgel based on nanocellulose and polyvinylamine. Jin L(1), Sun Q(2), ... Adsorptive removal of anionic dyes from aqueous solutions using ... https://www.researchgate.net/.../281587883_Adsorptive_removal_of_anionic_dyes_fro... Request PDF on ResearchGate | Adsorptive removal of anionic dyes from aqueous solutions using microgel based on nanocellulose and polyvinylamine | A ... Adsorptive removal of anionic dyes from aqueous solutions using ... https://www.semanticscholar.org/.../Adsorptive-removal-of-anionic-dyes-from-aqueous... The microgel was found to be effective in anionic dye removal at acidic conditions. ... solutions using microgel based on nanocellulose and polyvinylamine. [PDF]Adsorptive removal of anionic dyes from aqueous solutions using ... https://kundoc.com/.../adsorptive-removal-of-anionic-dyes-from-aq... Translate this page Adsorptive removal of anionic dyes from aqueous solutions using microgel based on nanocellulose and polyvinylamine. Liqiang Jin a,*. , Qiucun Sun b ... ADSORPTIVE REMOVAL OF ANIONIC DYES FROM AQUEOUS ... www.sid.ir/En/Journal/ViewPaper.aspx?ID=516207 Download Free Full-Text of an article ADSORPTIVE REMOVAL OF ANIONIC DYES FROM AQUEOUS SOLUTIONS USING MICROGEL BASED ON NANOCELLULOSE AND POLYVINYLAMINE. Adsorptive removal of anionic dyes from aqueous solutions using ... https://www.deepdyve.com/.../adsorptive-removal-of-anionic-dyes-from-aqueous-soluti... Dec 1, 2015 - Read "Adsorptive removal of anionic dyes from aqueous solutions using microgel based on nanocellulose and polyvinylamine, Bioresource ... Adsorption of Anionic-Azo Dye from Aqueous Solution by ... https://pubs.acs.org/doi/abs/10.1021/ie301708e by A Roy - 2012 - Cited by 59 - Related articles Aug 27, 2012 - Adsorptive removal of anionic dyes from aqueous solutions using microgel based on nanocellulose and polyvinylamine. Liqiang Jin , Qiucun ...
