Skripsi

PENGGUNAAN KOMPOSIT Fe3O4 - KARBON AKTIF DARI CANGKANG KELAPA SAWIT UNTUK ADSORPSI ZAT WARNA PROCION UNGU DARI LIMBAH CAIR INDUSTRI SONGKET

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Penilaian

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The use of composite Fe3C>4-activated carbon of palm oil shell to adsorption purple dye procion of songket industrial wastewater reported in this researh. The purpose of this research is to determine characterization of activated carbon made from palm shell by using H3PO4 4M activation with temperature 300°C includes activated carbon adsorption to iodine, absorption to methylene blue, ash content, and moisture content. Conducting Fe304 synthesis by coprecipitation method and Fe304 composite manufacturing - activated carbon, The characterization by using SEM (Scanning Electron Microscope) and XRD (X-ray diffraction). Determine the optimum conditions adsorption of the composite with variable weight of the composite, contact time, pH, and initial conccntration, determine the adsorption kinetics. Determining the effectiveness of Fe304 composite adsorption activated carbon for wastewater songket industry. Activated carbon had adsorption of the iodine was 1209.39 mg / g, the methylene blue adsorption was 212.739 mg / g, ash content was 0.04%, and moisture content was 1.8%. Characterization of composites made from activated carbon and Fe304 with a ratio of 1:1 using XRD showed the presence of phase Fe304, The results of SEM showed Fe304 some of into the pores of activated carbon and some spread on the surface of activated carbon. Optimum conditions adsorption purple dye Procion using the composite shared at weight of the composite was 35 mg, contact time 40 minutes, pH 8. The adsorption effectivity was obtained at the optimum conditions of 97.38%. Application optimum conditions dye songket industrial wastewater, had adsorption effectivity 76.884%. Reaction kinetics showed orde 1 values of r = 0.934 with the concentration of the reaction rate was 0.042 / minute.

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Availability

Inventory Code	Barcode	Call Number	Location	Status
1307000905	T65652	T656522013	Central Library (REFERENCES)	Available but not for loan - Not for Loan

Detail Information

Series Title

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Call Number

T656522013

Publisher

Inderalaya : Jurusan Kimia, Fakultas Matematika dan Ilmu Pengetahuan Alam Universitas Sriwijaya., 2013

Collation

xvii, 50 hlm.; ill.; tab.; 28 cm.

Language

Indonesia

ISBN/ISSN

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Classification

546.681 07

Content Type

Text

Media Type

unmediated

Carrier Type

unspecified

Edition

-

Subject(s)

Jurusan Kimia
Zat besi, cobalt

Specific Detail Info

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Statement of Responsibility

Furika

Other version/related

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