Journal ArticleDOI
Kinetics and mechanism of removal of methylene blue by adsorption on various carbons—a comparative study
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TLDR
In this article, the kinetics and mechanism of methylene blue adsorption on commercial activated carbon and indigenously prepared activated carbons from bamboo dust, coconut shell, groundnut shell, rice husk, and straw, have been studied.About:
This article is published in Dyes and Pigments.The article was published on 2001-10-01. It has received 1762 citations till now. The article focuses on the topics: Freundlich equation & Adsorption.read more
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Experimental investigation of activated carbon prepared from apricot stones material (ASM) adsorbent for removal of malachite green (MG) from aqueous solution
TL;DR: In this paper, the adsorption of malachite green onto activated carbon prepared from apricot stones material has been investigated at batch conditions, and the effects of contact time (0-60 min), initial pH (3-11), a...
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Synthesis, characterization, kinetics and adsorption properties of Pt-Co@GO nano-adsorbent for methylene blue removal in the aquatic mediums using ultrasonic process systems
Mehmet Salih Nas,Mehmet Harbi Calimli,Hakan Burhan,Mustafa Yılmaz,Sibel Demiroglu Mustafov,Fatih Şen +5 more
TL;DR: In this article, the authors reported that the Pt-Co@GO nano-adsorbent exhibits a high adsorption effect in the methylene blue (MB) removal from the aqueous medium.
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Effective and highly recyclable nanosilica produced from the rice husk for effective removal of organic dyes
Gehan M.K. Tolba,Gehan M.K. Tolba,Nasser A.M. Barakat,A.M. Bastaweesy,E.A. Ashour,Wael Abdelmoez,Mohamed H. El-Newehy,Salem S. Al-Deyab,Hak Yong Kim +8 more
TL;DR: Amorphous nanosilica separated from rice-husk at yield of 81% by hydrothermal technique is introduced as effective and reusable adsorbent for the organic pollutants as mentioned in this paper.
Journal ArticleDOI
Lightweight geopolymer-expanded glass composites for removal of methylene blue from aqueous solutions
TL;DR: In this article, a monolithic geopolymer-expanded glass composites were prepared for the purpose of methylene blue removal from wastewaters, and the effect of expanded glass content on density and compressive strength of the obtained samples was examined.
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Development of activated carbon from vine shoots by physical and chemical activation methods. Some insight into activation mechanisms
TL;DR: In this article, the volume of macropores is as high as 1.13 cm3 g−1 for the resulting activated carbons with high micro-and mesopore volumes.
References
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Book
The mathematics of diffusion
TL;DR: Though it incorporates much new material, this new edition preserves the general character of the book in providing a collection of solutions of the equations of diffusion and describing how these solutions may be obtained.
Book
Physical chemistry of surfaces
TL;DR: In this paper, the authors discuss the nature and properties of liquid interfaces, including the formation of a new phase, nucleation and crystal growth, and the contact angle of surfaces of solids.
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Pore- and Solid-Diffusion Kinetics in Fixed-Bed Adsorption under Constant-Pattern Conditions
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Pore and solid diffusion models for fixed-bed adsorbers
TL;DR: In this article, the prosity factor of the pore model is shown to be very important, especially as the porosity decreases, and the importance of the two diffusional models with respect to the predicted breakthrough curves is demonstrated.
Book
Physicochemical processes for water quality control
TL;DR: In this article, the Physicochemical processes for water quality contro, the authors propose a method to control the water quality in a water supply system by using Physically-Chemical Processes for Water Quality Control.