Efficiency of Iron Supported on Porous Material (Prepared from Peanut Shell) for Liquid Phase Aerobic Oxidation of Alcohols

Sadiq, Mohammad; nbsp, Razia; Hussain, Sajid; Zamin, Gul

doi:10.4236/mrc.2014.32006

Cited by 4 publications

(2 citation statements)

References 16 publications

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“…The aldehydes have been usually synthesized with a stoichiometric amount of oxidizing agents such as dichromate, hypochlorite, permanganates, and others [1][2][3]. These oxidant were harmful and environmental malignant, expensive, and yield a large amount of byproducts [4,5].…”

Section: Introductionmentioning

confidence: 99%

Liquid phase oxidation of cinnamyl alcohol to cinnamaldehyde using multiwall carbon nanotubes decorated with zinc-manganese oxide nanoparticles

Sadiq

Saeed

Sadiq

et al. 2017

Applied Catalysis A: General

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Section: Introductionmentioning

confidence: 99%

Liquid phase oxidation of cinnamyl alcohol to cinnamaldehyde using multiwall carbon nanotubes decorated with zinc-manganese oxide nanoparticles

Sadiq

Saeed

Sadiq

et al. 2017

Applied Catalysis A: General

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“…The best oxidant to fit this description is molecular oxygen [4]. Currently, molecular oxygen is in use in several large-scale alcohol oxidation reactions which employ inorganic heterogeneous catalysts [5]- [13]. Typically these reactions are carried out at high temperatures and pressures, often in the gas phase.…”

Section: Introductionmentioning

confidence: 99%

Green and Efficient Oxidation of Octanol by Iron Oxide Nanoparticles Supported on Activated Carbon

Sadiq

Aman

Hussain

et al. 2015

MRC

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Iron oxide nanoparticles were synthesized by precipitation method and supported on activated carbon. The catalyst thus obtained was characterized by various physicochemical techniques, and used for the liquid phase dehydrogenation/oxidation of octanol in a batch reactor at various temperatures in the range 30˚C-60˚C. Maximum conversion of octanol to octanal was attained at 60˚C in 30 min. However, with longer reaction time, the selectivity of the catalyst was found to change in favor of octene as a product. The catalyst could be recovered and reused multiple times without any decline in its catalytic performance.

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Experimental study on treating agate dyeing wastewater with sulfate-reducing bacteria strengthening peanut shells and scrap iron

Wang

2017

Water Science and Technology

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To solve the problems of high concentrations of Cr, SO and H in agate dyeing industrial wastewater and heavy pollution and high treating cost, single-factor and orthogonal experiments were conducted to determine the optimum particle size, the ratio of adsorbents dosing and hydraulic retention time based on peanut shells and scrap iron. Experiments, using five dynamic columns filled with the peanut shells, scrap iron and sulfate-reducing bacteria (SRB), were also conducted to determine the effect and mechanism of treating the wastewater. The results show that the best treatment effect was obtained when the diameter of peanut shells was 3 mesh, scrap iron being 60 mesh size, scrap iron and peanut shells with a ratio of 1:2, and hydraulic retention time being 24 h. By the comprehensive comparison of five groups of columns, the treating effect of column 4 was best, in which the removal rate of SO and Cr was 30.17% and 88.36% respectively before adding the microorganisms, and 25.34% and 99.31% respectively after adding the microorganisms. The average of chemical oxygen demand (COD) release quantity was 62.11 and 513.75 mg·L, and the average effluent pH was 7.09 and 7.93 before and after addition of microorganisms respectively. In conclusion, peanut shells, scrap iron and SRB had a certain synergistic effect on treating agate dyeing wastewater.

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Efficiency of Iron Supported on Porous Material (Prepared from Peanut Shell) for Liquid Phase Aerobic Oxidation of Alcohols

Abstract: Catalytic activity and selectivity of prepared catalysts (Fe2O3/ (

Cited by 4 publications

References 16 publications

Liquid phase oxidation of cinnamyl alcohol to cinnamaldehyde using multiwall carbon nanotubes decorated with zinc-manganese oxide nanoparticles

Liquid phase oxidation of cinnamyl alcohol to cinnamaldehyde using multiwall carbon nanotubes decorated with zinc-manganese oxide nanoparticles

Green and Efficient Oxidation of Octanol by Iron Oxide Nanoparticles Supported on Activated Carbon

Experimental study on treating agate dyeing wastewater with sulfate-reducing bacteria strengthening peanut shells and scrap iron

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