Quick-fix agarose beads impregnated with hydrous ferric oxide for As(III) species removal from pharmaceutical wastewater

Pratama, Dhanang Edy; Yang, Chia Ling; Chen, Yu Ying; Lin, Chun Chou; Hu, Yufang; Lee, Tu

doi:10.1080/01496395.2021.1962350

Cited by 2 publications

(2 citation statements)

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“…An adsorbent based on hydrous ferric oxide-impregnated agarose beads is used to remove As(III) from pharmaceutical wastewater [26]. The adsorption process fits well with the Langmuir model with nearly 76 mg/g of maximum arsenic load.…”

Section: Arsenic(iii)mentioning

confidence: 74%

“…An analysis of the works reviewed here, from ref. [14][15][16][17][18][19][20][21][22][23][24][25][26][27][28][29][30][31] and [33][34][35][36][37][38][39][40][41][42][43][44][45][46][47][48][49][50][51], 66.7% of the manuscripts are generated from Asia (India, Nepal, Pakistan, Saudi Arabia, Malaysia, China, Iran, Republic of Korea, and Taiwan), 18.5% from Africa (Egypt, Nigeria, and South Africa), 7.4% from South America (Peru) and 3.7% each from North America (Canada) and Europe (Portugal) (the classification is done in the basis of the institution in which the corresponding author is located).…”

Section: Discussionmentioning

confidence: 99%

See 1 more Smart Citation

Arsenic and Biosorption

Robla¹

2023

Arsenic in the Environment - Sources, Impacts and Remedies

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Arsenic, either in (III) or (V) oxidation states forms, is a hazardous elements to humans, thus its removal from aqueous environments is of the utmost priority in the countries where this problem arises. From the various separation technologies, the removal f arsenic via biosorption processing attracted an interest, because besides the removal of the element, allows the recycle materials that in many cases are considered as wastes. The present chapter reviewed the most recent proposals (2022 year) about the use of biosorbents in the removal of this toxic element. Arsenic, either in (III) or (V) oxidation states forms, is a hazardous elements to humans, thus its removal from aqueous environments is of the utmost priority in the countries where this problem arises. From the various separation technologies, the removal f arsenic via biosorption processing attracted an interest, because besides the removal of the element, allows the recycle materials that in many cases are considered as wastes. The present chapter reviewed the most recent proposals (2022 year) about the use of biosorbents in the removal of this toxic element.

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Section: Arsenic(iii)mentioning

confidence: 74%