Mikroalg Elde Etmek Amacıyla Fotobiyoreaktör Imalatı Ve Biyodizel Üretimi

Günümüzde artan enerji ihtiyacı alternatif yakıtlara olan ilgiyi arttırmıştır. Yenilenebilir kaynaklardan çevre dostu prosesler ile elde edilen biyodizelin, petrol dizeli yerine kullanımı giderek artmaktadır. Biyodizel üretiminde hammadde olarak kullanılan yenebilen yağlara ( kanaola, ayçiçeği, palm yağı v.b.) ve yenmeyen yağlara (atık yağlar, jatropha, aspir v.b.) alternatif olarak son yıllarda mikroalg yağlarına olan ilgi giderek artmaktadır. Bu proje ile öncelikle mikroalg yağından biyodizel yakıtının üretimi ve kalitesinin kontrolü amaçlanmıştır. Bitkisel yağ ve türevlerinin dizel yakıt olarak kullanımı 1900’lerde dizel motorun icat edilişi ile başlamış ve günümüze kadar gelmiştir. Mikroalg yağından üretilen biyodizellerin, yoğunluk, viskozite, parlama noktası, bakır korozyon ve akma noktası gibi bazı yakıt özellikleri belirlenmiştir.Demands for alternative fuels such as biodiesel are increasing because of decreasing of fossil fuel sources and its environmental concerns. However, the resulting biodiesel plant origin safflower, canola, peanut oil, etc. at the same time hold an important place in the food sector, the biodiesel production is the most important limiting factor. These projects are biodiesel from microalgae oil is intended. The use of derivatives of vegetable oil and diesel fuel in diesel engines were invented in the 1900s and up to the present has been started with. Some fuel properties of microalgae biodiesel such as density, viscosity, flash point, copper corrosion, pour point were determined

Quantum walks: a comprehensive review

Quantum walks, the quantum mechanical counterpart of classical random walks, is an advanced tool for building quantum algorithms that has been recently shown to constitute a universal model of quantum computation. Quantum walks is now a solid field of research of quantum computation full of exciting open problems for physicists, computer scientists, mathematicians and engineers. In this paper we review theoretical advances on the foundations of both discrete- and continuous-time quantum walks, together with the role that randomness plays in quantum walks, the connections between the mathematical models of coined discrete quantum walks and continuous quantum walks, the quantumness of quantum walks, a summary of papers published on discrete quantum walks and entanglement as well as a succinct review of experimental proposals and realizations of discrete-time quantum walks. Furthermore, we have reviewed several algorithms based on both discrete- and continuous-time quantum walks as well as a most important result: the computational universality of both continuous- and discrete- time quantum walks.Comment: Paper accepted for publication in Quantum Information Processing Journa