Results 31 to 40 of about 10,676 (161)

Removal of organochlorine pesticides from water using virgin and regenerated granular activated carbon [PDF]

Journal of the Serbian Chemical Society, 2010
Public water systems use granular activated carbon in order to eliminate pesticides. After saturation, the used activated carbon is regenerated and reused in order to reduce the costs of water production and minimize waste.
MIRJANA B. NINKOVIĆ, RADA D. PETROVIĆ, MILA D. LAUŠEVIĆ   +2 more
doaj  

Review: Environmental pollution by chlorinated hydrocarbons in the Antarctic

Antarctic Record, 1981
Papers published in 1966-1979 on the environmental pollution by chlorinated hydrocarbons in the Antarctic are reviewed and the investigation plan on the environmental pollution of the 22th Japanese Antarctic Research Expedition (JARE-22) 1980-1982 is ...
Hideo Hidaka, Ryo Tatsukawa
doaj   +1 more source

Chlorinated hydrocarbons in beef, cow liver and milk products and total mercury in cow liver

Agricultural and Food Science, 1975
The chlorinated hydrocarbons used in pesticides and PCB-compounds (polychlorinated biphenyls) were determined in domestic and imported beef (79 samples), cow liver (195 samples), butter (112 samples), cheese (93 samples) and milk powder (58 samples ...
Hilkka Tyllinen, Eeva Karppanen, Esko Nurmi   +2 more
doaj  

The Diffusion of Chlorinated Hydrocarbons in Particles of Activated Carbon

Adsorption Science & Technology, 2001
Computed values of the effective diffusion coefficient, D e , ranging from 4.93 × 10 −10 to 5.96 × 10 −10 m 2 /s were obtained from kinetic data for the adsorption of 1,2-dichloropropane from a mixture with air on to activated carbon particles at ...
Daniel Bobok, Eva Besedová
doaj   +1 more source

Effect of Sodium Chloride and Thiourea on Pollutant Formation during Combustion of Plastics

Energies, 2018
Thermal decomposition of different samples containing a mixture of plastics (polyethylene (PE), polypropylene (PP), polyethylene terephthalate (PET), and nylon) combined with NaCl and metal oxides (Fe2O3, CuO) was studied under an air atmosphere at 850 ...
María E. Iñiguez, Juan A. Conesa, Andrés Fullana   +2 more
doaj   +1 more source

Computational screening of MXene-based catalysts for chlorinated hydrocarbons removal

JPhys Materials
Chlorinated hydrocarbons, widely used in industrial applications, pose significant environmental and health risks due to their persistence and toxicity. Conventional remediation methods often face efficiency limitations, necessitating the exploration of ...
Miroslav Kolos, František Karlický
doaj   +1 more source

Environmental Behavior, Sources, and Effects of Chlorinated Polycyclic Aromatic Hydrocarbons

The Scientific World Journal, 2007
The environmental sources and behaviors of chlorinated 2- to 5-ring polycyclic aromatic hydrocarbons (ClPAHs). ClPAHs are ubiquitous contaminants found in urban air, vehicle exhaust gas, snow, tap water, and sediments.
Takeshi Ohura
doaj   +1 more source

Contamination of agricultural products with pesticide residues in the period 1996 – 1998 – comparison with the period 1987 – 1995

Acta Agriculturae Slovenica, 2000
In the period 1996 – 1998, 348 samples of different plants (potato, grapes, maize, apples, carrots, lettuce, cabbage) were collected directly from their growth places.
Gregor UREK, Ana GREGORČIČ
doaj   +1 more source

Composition of Hydrocarbons in Diamonds, Garnet, and Olivine from Diamondiferous Peridotites from the Udachnaya Pipe in Yakutia, Russia

Engineering, 2019
Volatile components in diamonds, associated garnet (pyrope), and olivine from two extremely rare xenoliths of diamondiferous peridotites recovered from the Udachnaya kimberlite pipe in Yakutia, Russia, were analyzed by gas chromatography–mass ...
Nikolay V. Sobolev, Anatoly A. Tomilenko, Taras A. Bul'bak, Alla M. Logvinova   +3 more
doaj   +1 more source

THE INFLUENCE OF CATALYSTS ON THE CHLORINATION OF HYDROCARBONS. [PDF]

Journal of the American Chemical Society, 1919
n ...
openaire   +2 more sources