A new method for highly efficient separation and determination of arsenic species in natural water using silica modified with polyamines.

Autor: Losev VN; Scientific Research Engineering Centre Kristall, Siberian Federal University, Krasnoyarsk, 660041, Russian Federation., Didukh-Shadrina SL; Scientific Research Engineering Centre Kristall, Siberian Federal University, Krasnoyarsk, 660041, Russian Federation. Electronic address: semdid@mail.ru., Orobyeva AS; Scientific Research Engineering Centre Kristall, Siberian Federal University, Krasnoyarsk, 660041, Russian Federation., Metelitsa SI; Scientific Research Engineering Centre Kristall, Siberian Federal University, Krasnoyarsk, 660041, Russian Federation., Borodina EV; Scientific Research Engineering Centre Kristall, Siberian Federal University, Krasnoyarsk, 660041, Russian Federation., Ondar UV; Tuvan State University, Kyzyl, Tuva Republic, 667000, Russian Federation., Nesterenko PN; Chemistry Department, M.V. Lomonosov Moscow State University, Moscow, 119991, Russian Federation., Maznyak NV; Scientific Research Engineering Centre Kristall, Siberian Federal University, Krasnoyarsk, 660041, Russian Federation.

Publikováno v: Analytica chimica acta [Anal Chim Acta] 2021 Sep 15; Vol. 1178, pp. 338824. Date of Electronic Publication: 2021 Jul 02.

Effective separation of chromium species in technological solutions using amino-immobilized silica prior to their determination.

Autor: Losev VN; Scientific Research Engineering Center 'Kristall', Siberian Federal University, Svobodny 79, Krasnoyarsk 660041, Russian Federation., Didukh-Shadrina SL; Scientific Research Engineering Center 'Kristall', Siberian Federal University, Svobodny 79, Krasnoyarsk 660041, Russian Federation. Electronic address: semdid@mail.ru., Orobyeva AS; Scientific Research Engineering Center 'Kristall', Siberian Federal University, Svobodny 79, Krasnoyarsk 660041, Russian Federation., Metelitsa SI; Scientific Research Engineering Center 'Kristall', Siberian Federal University, Svobodny 79, Krasnoyarsk 660041, Russian Federation., Samoilo AS; Scientific Research Engineering Center 'Kristall', Siberian Federal University, Svobodny 79, Krasnoyarsk 660041, Russian Federation., Zhizhaev AM; Laboratory of Physic-Chemical Methods of Material Research, Institute of Chemistry and Chemical Technology SB RAS Federal Research Center 'Krasnoyarsk Science Center SB RAS', Aсademgorodok 50/24, Krasnoyarsk 660036, Russian Federation., Trofimchuk AK; Department of Inorganic Chemistry, Taras Shevchenko National University, Kyiv 01033, Ukraine.

Publikováno v: Journal of hazardous materials [J Hazard Mater] 2021 Apr 05; Vol. 407, pp. 124383. Date of Electronic Publication: 2020 Nov 02.

A novel recycling technology for chrome shavings: efficient separation of chromium and collagen fibers based on swelling inhibition in alkali-acid processing.

Autor: Chen, Honghong, Li, Minghui, Chattha, Sadaqat Ali, Zhang, Xu, Peng, Biyu, Zhang, Chunxiao

Publikováno v: Collagen & Leather; 1/2/2025, Vol. 7 Issue 1, p1-12, 12p

Analysis of ICH-Q3D Endorsed Elemental Impurities in Macrolide Antibiotics by ICP-MS.

Autor: Mathesan, Ravisankar, Sekar, Alexandar, Raju, Senthil Kumar, Mohan, Kumar, Sri, Venkateswarlu Bendi

Publikováno v: Indian Journal of Pharmaceutical Education & Research; Oct-Dec2023, Vol. 57 Issue 4, p1219-1225, 7p

A study of the Characteristics of Wastewater on the Euphrates River in Iraq.

Autor: Hussein, Aasim Jasim, Al-Darraji, Mustafa Nuhad, Rasheed, Mohammed, Sarhan, Mohammed Abdulhadi

Publikováno v: IOP Conference Series: Earth & Environmental Science; Sep2023, Vol. 1262 Issue 1, p1-17, 17p