Results 21 to 30 of about 211,468 (308)

Species sensitivity of zeolite minerals for uptake of mercury solutes [PDF]

, 2006
The uptake of inorganic Hg2+ and organometallic CH3Hg+ from aqueous solutions by 11 different natural zeolites has been investigated using a batch distribution coefficient (Kd) method and supported by a preliminary voltammetric study.
A. Chimedtsogzol, A. Dyer, Boudou, Campbell, Cotton, Fergusson, Garcia, L. S. Campbell, Meier, Meyer, Rice, Sersen, Tsitsishvili, Weitkamp   +13 more
core   +2 more sources

High mercury emission (both forms: Hg0 and Hg2+) from the wet scrubber in a full-scale lignite-fired power plant [PDF]

, 2020
The paper describes and discusses the results of research on mercury behaviour, especially its high emission, in both forms: elemental (Hg-0) and oxidised (Hg2+) from the wet flue gas desulphurisation scrubber (WFGD) in a lignite-fired power plant ...
Borovec, Karel, Krzyżyńska, Renata, Pilař, Lukáš, Regucki, Paweł, Szeliga, Zbyszek   +4 more
core   +1 more source

Intravenous injection of elemental mercury: A report of two cases

Indian Journal of Plastic Surgery, 2008
Two cases of intravenous injection of elemental mercury are described in this report. One patient succumbed and the other remains asymptomatic two years after the surgical removal of all the injected mercury.
Gopalakrishna A, Pavan Kumar T
doaj   +3 more sources

Synthesis and characterization of poly (styrene-co-acrylamide)-graft-polyanilines as new sorbents for mercuric present in aqueous hydrocarbon liquids

Beni-Suef University Journal of Basic and Applied Sciences, 2022
Background The unprocessing hydrocarbon oil often contains high concentrations of mercury, which damages the metallic processing components and have health risk on workers and environment.
Hossam M. M. Fares, Eid. M. S. Azzam, H. M. Abd El-Salam   +2 more
doaj   +1 more source

Rancang Bangun Adsorben Mercury Removal

Lembaran publikasi minyak dan gas bumi, 2022
Sebagian besar gas bumi (natural gas) mempunyai kandungan merkuri dengan jumlah kecil(trace). Kehadiran merkuri dalam gas bumi sekalipun dalam jumlah yang kecil dinilai merugikankarena dapat menyebabkan korosi pada peralatan dan fasilitas proses di industri migas.
Lisna Rosmayati, Yayun Andriani, Yusep K Caryana   +2 more
openaire   +2 more sources

A rare case of self-injection of elemental mercury [PDF]

, 2016
BACKGROUND: Self-injection of elemental mercury is a rare finding especially in healthy people who are mentally sound. Early detection and removal of mercury from the body by chelation and physical removal of a stored injected site is required to prevent
Aruna Kulatunga, Buddini Dissanayake, Chamith Rosa, Isurujith Liyanage, Methsala Gunawardana, Pravin Wijesinghe, Singankutti Mudalige Thanuja Nilushi Priyangika, Sumeda Udumalgala, Thilina Samarasinghe, W. G. S. G. Karunarathna   +9 more
core   +1 more source

Removal of Mercury from Wastewater Using a Constructed Wetland

Croatica Chemica Acta, 2015
Removal of mercury from municipal wastewater using a constructed wetland was studied. Wastewater, wetland plant, and sediment samples were analyzed using an advanced mercury analyzer AMA-254.
Jan Šíma, Jiří Krejsa, Lubomír Svoboda   +2 more
doaj   +1 more source

Synthesis of biosourced silica–Ag nanocomposites and amalgamation reaction with mercury in aqueous solutions

Comptes Rendus. Chimie, 2020
This paper focuses on the synthesis of a new silver nanocomposite adsorbent derived from rice husk as raw material. The synthesis is based on triethoxysilane chemistry and the reduction of silver without the aid of reductant chemicals.
Azat, Seitkhan, Arkhangelsky, Elizabeth, Papathanasiou, Thanasis, Zorpas, Antonis A., Abirov, Askar, Inglezakis, Vassilis J.   +5 more
doaj   +1 more source

Comparative Study on the Characteristics of Mercury Emission from Coal-Fired Plants before and after Ultra-Low Emission Retrofitting

Zhongguo dianli, 2020
In this paper, with the aid of Ontario Hydro Method (OHM), the mercury emissions from the two units with ultra-low emission retrofit are sampled and tested, then the testing data are compared and analyzed with those before the retrofitting.
Hongliang WANG, Yueyang XU, Jianming XUE, Tao LIU, Yiming GUAN   +4 more
doaj   +1 more source

Study on adsorption mechanism of mercury on Ce-Cu modified iron-based biochar

Chemical Engineering Journal Advances, 2022
Combined with sol-gel method and co-precipitation method, Ce-Cu is used to modify iron-based biochar, and the mercury adsorption performance of modified biochar is investigated with a fixed bed adsorption device.
Yongqiang Zhang, Baoguo Fan, Li Jia, Xiaolei Qiao, Zepeng Li   +4 more
doaj   +1 more source