Kemampuan Adsorpsi Logam Berat  Kadmium (Cd) Dengan Menggunakan Pasir Putih

dc.contributor.advisor	Haryanto, Bode
dc.contributor.author	Cristian, Michael Joy
dc.date.accessioned	2023-01-02T06:24:48Z
dc.date.available	2023-01-02T06:24:48Z
dc.date.issued	2016
dc.identifier.uri	https://repositori.usu.ac.id/handle/123456789/79728
dc.description.abstract	This research aims to know availability of different shape white sand to adsorp cadmium ion (Cd2+) from solution on pH 4,5. White sand has shape 10 mesh, 20 mesh and 40 mesh. This research divided 4 part, there is determine neutral pH, drying white sand, determine optimum contact time and determine adsorption capacity. The results of this research is optimum contact time that white sand need to adsorp cadmium ion (Cd2+) is about 100 minutes. Modeling in pseudo second-order dominant to chemical interactions that occur between the adsorbate and adsorbent. Diffusion kinetics modeling obtained by the internal diffusion (interparticle).	en_US
dc.language.iso	id	en_US
dc.publisher	Universitas Sumatera Utara	en_US
dc.subject	Adsorption	en_US
dc.subject	Cadmium ion (Cd2+)	en_US
dc.subject	Optimum Contact Time	en_US
dc.subject	Second order	en_US
dc.subject	Internal Diffusion	en_US
dc.title	Kemampuan Adsorpsi Logam Berat Kadmium (Cd) Dengan Menggunakan Pasir Putih	en_US
dc.type	Thesis	en_US
dc.identifier.nim	NIM110405059
dc.identifier.nidn	NIDN0030017101
dc.identifier.kodeprodi	KODEPRODI24201#Teknik Kimia
dc.description.pages	70 Halaman	en_US
dc.description.type	Skripsi Sarjana	en_US