PENGARUH KECEPATAN PENGADUKAN TERHADAP DAYA ADSORPSI ARANG AKTIF BUAH JABON PUTIH (Anthocephalus cadamba Miq.) SEBAGAI ADSORBEN ION MERKURI (II)

Simple item page
dc.contributor.authorPane, Romauli S.
dc.contributor.supervisorHanifah, T. Abu
dc.date.accessioned2022-10-13T06:47:17Z
dc.date.available2022-10-13T06:47:17Z
dc.date.issued2022-06
dc.description.abstractThe aim of this study was to analyze the adsorption ability and optimum stirring speed of non-activated white jabon fruit carbon and activated carbon on the absorption of mercury (II) ions. White jabon carbon is made through a carbonization process at a temperature of 300ÂșC for 30 minutes, then activated with NaOH and characterization of activated carbon is also carried out according to SNI 06-3730-1995. The optimization of stirring speed was carried out by varying the stirring speed of 60, 80, 100 and 120 rpm. The results of the characterization of activated carbon of white jabon fruit in this study showed a moisture content of 1.98%, ash content of 3.11%, iodine adsorption capacity of 1160.5285 mg/g and methylene blue adsorption capacity of 25.1024 mg/g. The results of the adsorption test on activated carbon of white jabon fruit showed that the optimum stirring speed condition was 80 rpm with an adsorption efficiency of 99.78% and an adsorption capacity of 0.9641 mg/g. Based on the results of the SEM test, it was found that the activated carbon had more pores than unactivated.en_US
dc.description.sponsorshipFakultas Matematika dan Ilmu Pengetahuan Alamen_US
dc.identifier.citationPerpustakaanen_US
dc.identifier.otherElfitra
dc.identifier.urihttps://repository.unri.ac.id/handle/123456789/10705
dc.language.isoenen_US
dc.publisherElfitraen_US
dc.subjectmercury (II)en_US
dc.subjectstirring speeden_US
dc.subjectwhite jabonen_US
dc.titlePENGARUH KECEPATAN PENGADUKAN TERHADAP DAYA ADSORPSI ARANG AKTIF BUAH JABON PUTIH (Anthocephalus cadamba Miq.) SEBAGAI ADSORBEN ION MERKURI (II)en_US
dc.typeArticleen_US

Files

Original bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
Romauli S. Pane_compressed.pdf
Size:
180.87 KB
Format:
Unknown data format
Description:
artikel
Download
License bundle
Now showing 1 - 1 of 1
No Thumbnail Available
Name:
license.txt
Size:
1.71 KB
Format:
Item-specific license agreed upon to submission
Description:
Download

Collections

Chemical