Performance Characteristics ofThe Briquette Containing Natural Zeolite

Bu!çalışma,!briketlerin!fiziksel!ve!mekanik!özellikleri!üzerine,!briket!üretiminde!kullanılan!Doğal!zeolit!(clinoptilolite)!(DZ)!etkisini!araştırmak!amacıyla!yapılmıştır.!Bunu!yapmak!için,!DZ!ve!iri!agrega!hacimleri!değiştirilerek!altı!briket!sınıfı!oluşturuldu!ve!her!sınıf!için!gözenekli!briketler!Türk!Standardı!406!(TS!406) !ya!göre!üretildi!ve!test!edildi.!DZ!hacim!oranının!artırılması!basınç!dayanımı,!su!emme!ve!donmaGçözülme!nedeniyle!oluşan!kayıplar!olumsuz!etkilenmiştir.!Kütle!yoğunluğu!ve!ısı!iletkenliği!değerleri!azalmış!ve!olumlu!şekilde!etkilenmiştir.!DZnin,!onları!karlı!yapmak!ve!çevre!üzerindeki! olumsuz! etkileri! azaltmak! için! belirli! oranlarda! kaba! agrega! yerine! briket! üretiminde! kullanılabileceği!sonucuna!varılmıştır.

Doğal Zeolit İçeren Biriketlerin Performans Özellikleri

This!study!was!carried!out!to!investigate!the!effect!of!Natural!zeolite!(clinoptilolite)!(NZ)!used!in!briquette!production!on!physical!and!mechanical!properties!of!briquettes.!To!do!this,!six!briquette!classes!were!formed!by!changing!the!volume!of!NZ!and!the!coarse!aggregate!and!porous!briquettes!were!produced!for!each!class!according!to!Turkish!Codex!no.!406!(TS!406)!and!tested.!Increasing!ratio!of!NZ!volume!affected!the!compressive!strength,!water!absorption!and! losses! due! to! freezingGthawing! of! the! briquettes! negatively.! As! for! the! bulk! densities! and! heat! conductivity!decreased!and!was!affected!positively.!It!was!concluded!that!NZ!might!be!used!in!briquette!production!replaced!the!coarse!aggregate!in!certain!ratio!to!make!them!profitable!and!lessen!their!adverse!effects!on!the!environment.

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