Nanopartiküllerin çevresel akıbetleri ve anaerobik parçalanma prosesine etkileri

Yıl 2016, Cilt: 22 Sayı: 6, 503 - 512, 20.12.2016

Elçin Kökdemir Ünşar N. Altınay Perendeci

Öz

boyutlu partiküllerine göre elektrokimyasal,
katalitik ve optik özellikler olmak üzere çok daha farklı fiziksel ve kimyasal
özellikler göstermektedirler. Bu farklılaşmalardan dolayı endüstride
kendilerine kolayca kullanım alanı bulmaktadırlar. Duş, bulaşık, çamaşır ve
yağmur sularının nanopartikül içeren ürünlere teması ile suya karışan
nanopartiküller, suyun izlediği yolu izlemekte ve bu şekilde nanopartiküller
atıksu arıtma tesisine ulaşmaktadırlar. Bu çalışmada nanopartiküllerin
endüstriyel kullanımları ve potansiyel toksik etkileri hakkında bilgi verilmiş,
biyokütleden enerji üretiminde etkin bir şekilde kullanılan anaerobik parçalama
prosesinin avantajlarına değinilmiş ve çevresel akıbetleri sonucunda atıksu
arıtma tesislerinde anaerobik prosese dahil olan nanopartiküllerin bu prosesi
nasıl etkilediğini araştıran çalışmalar incelenmiştir.

Anahtar Kelimeler

Anaerobik parçalanma, İnhibisyon, Metan potansiyeli, Nanopartikül

Environmental fate of nanoparticles and their impacts on anaerobic digestion process

Öz

Compared to larger sized particles,
nanoparticles have very different electrochemical, catalytic, optical, physical
and chemical properties. Because of these different properties, nanoparticles
are widely used in industry. By the contact of water from dishwashing, shower,
rain, etc., nanoparticle containing products release nanoparticles and waste
water carries them to waste water treatment plants. In this study, information
about industrial use and potential toxic effects of nanoparticles were given. The
advantages of anaerobic digestion process which is used effectively for energy
producing from sludge biomass is explained and researches with a focus on the
impacts of nanoparticles, which involve in anaerobic digestion due to their
environmental pathway, on anaerobic digestion process have been reviewed.

Anahtar Kelimeler

Anaerobic digestion, Inhibition, Methane potential, Nanoparticles

Kaynakça

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