Journal ArticleDOI
Application of low-cost adsorbents for dye removal – A review
V K Gupta,Suhas +1 more
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From a comprehensive literature review, it was found that some LCAs, in addition to having wide availability, have fast kinetics and appreciable adsorption capacities too.About:
This article is published in Journal of Environmental Management.The article was published on 2009-06-01. It has received 3163 citations till now. The article focuses on the topics: Waste disposal.read more
Citations
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Self-assembled Fe3O4-layered double hydroxide colloidal nanohybrids with excellent performance for treatment of organic dyes in water
TL;DR: In this paper, the authors reported a remarkably simple and efficient method for the preparation of colloidal nanohybrids consisting of Fe3O4 nanoparticles and nitrate-containing MgAl-layered double hydroxide (LDH) nanocrystals.
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The use of date palm as a potential adsorbent for wastewater treatment: a review.
Tanweer Ahmad,Mohammad Danish,Mohammad Rafatullah,Arniza Ghazali,Othman Sulaiman,Rokiah Hashim,Mohamad Nasir Mohamad Ibrahim +6 more
TL;DR: A review of the recent literature demonstrating the usefulness of date palm biomass-based adsorbent in the adsorption of various pollutants shows that date palm-based Adsorbents are the most promising adsorbents for removing unwanted materials.
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Adsorption of dyes in aqueous solutions by chitosan–halloysite nanotubes composite hydrogel beads
TL;DR: In this paper, the effect of HNTs on the appearance, diameter, microstructures, and thermal stability of chitosan beads was characterized and it was shown that the addition of the nanotubes can significantly increase the adsorption rate of the beads.
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Batch and continuous (fixed-bed column) biosorption of crystal violet by Artocarpus heterophyllus (jackfruit) leaf powder
TL;DR: JLP is a promising biosorbent for removal of CV from aqueous solutions and the Thomas model as well as the BDST model showed good agreement with the experimental results at all the process parameters studied.
Journal ArticleDOI
The removal of cationic dyes from aqueous solutions by adsorption onto pistachio hull waste
TL;DR: In this paper, the efficacy of pistachio hull powder (PHP) prepared from agricultural waste was investigated as a novel adsorbent for the elimination of dye molecules from contaminated streams.
References
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Book
Perry's Chemical Engineers' Handbook
TL;DR: In this paper, conversion factors and mathematical symbols are used to describe conversion factors in physical and chemical data and Mathematical Symbols are used for converting, converting, and utilising conversion factors.
Perrys chemical engineers handbook
TL;DR: Perry's Chemical Engineers' Handbook as mentioned in this paper is a free download pdf for chemical engineering applications, from the fundamentals to details on computer applications and control, and it can be found in any computer science course.
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A review of chitin and chitosan applications
TL;DR: Chitin is the most abundant natural amino polysaccharide and is estimated to be produced annually almost as much as cellulose, and recent progress in chitin chemistry is quite noteworthy as mentioned in this paper.
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Remediation of dyes in textile effluent: a critical review on current treatment technologies with a proposed alternative
TL;DR: The current available technologies are reviewed and an effective, cheaper alternative for dye removal and decolourisation applicable on large scale is suggested.
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Non-conventional low-cost adsorbents for dye removal: A review
TL;DR: It is evident from a literature survey of about 210 recent papers that low-cost sorbents have demonstrated outstanding removal capabilities for certain dyes, and chitosan might be a promising adsorbent for environmental and purification purposes.