ADSORPSI LOGAM Fe DALAM MINYAK NILAM MENGGUNAKAN KITOSAN SISIK IKAN

Manalu, Nadia Kresentia; Presetyo, Dimas; Widodo, Laurentius Urip

doi:10.33005/jurnal_tekkim.v14i1.1652

Cited by 3 publications

(3 citation statements)

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“…This is evidenced by the occurrence of color changes in patchouli oil after reduction, although not significant [3]. Furthermore, researchers by Nadia Kresentia Manalu, Dimas Presetyo, L. Urip Widodo (2019) entitled "Adsorption of Fe Metal in Patchouli Oil Using Chitosan on Fish Scales" Based on research that has been conducted chitosan isolated from fish scales can be used as an adsorbent of Fe metal in oil patchouli The best conditions were obtained at the amount of 5% chitosan and 90 minutes of contact time [1]. Then research by Pocut Nurul Alam (2007) with "Title Application of the Gelating Process for Improving the Quality of Aceh Patchouli Oil" concluded that Purification of patchouli oil using chelating compounds can reduce the Fe content in patchouli oil by 60% with a bright yellow color.…”

Section: Civil and Environmental Science Journal (Civense)mentioning

confidence: 99%

“…Since Indonesia is a supporter of the need for patchouli oil, it is not surprising that there are many patchouli oil industries throughout Indonesia, including Nanggroe Aceh Darussalam. In general, patchouli farmers in Nanggroe Aceh Darussalam still use tools made from used drums so that the patchouli oil produced contains a lot of iron in the yield, so a further process is needed to reduce the Fe content in patchouli oil [1].…”

Section: Introductionmentioning

confidence: 99%

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Fe ion extraction in patchouli oil with ion exchange using resin

Jaenuri¹,

Anarchie²,

Sumada³

2023

CIVENSE

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Patchouli is the largest non-oil export commodity among essential oil exports in Indonesia. However, the quality of patchouli oil in Indonesia is considered to be very low. Traditional patchouli oil distillation is carried out in a small capacity and uses a simple distillation method based on a large difference in boiling points or one of the volatile components. This process produces poor quality patchouli oil such as acid number more than 8, dark oil, patchouli alcohol less than 30%, and high water content. This is evidenced by the large amount of Fe metal contained in patchouli oil. Patchouli oil produced contains a lot of iron in its yield, so it needs further processing to reduce the Fe content in patchouli oil. The use of resin as an adsorbent for Fe metal is one way to reduce the Fe metal content. Resin weighing 50, 150 and 250 grams was added to 200 ml of patchouli oil. Then the stirring process was carried out with a stirring speed of 200 rpm with time variations of 30, 60 and 90 minutes. The results obtained showed the best adsorption process with Fe content in patchouli oil of 1.42 mg/Kg, contact time of 90 minutes and amount of resin of 250 grams with the largest percentage of removal of 87.5%.

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Section: Civil and Environmental Science Journal (Civense)mentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Fe ion extraction in patchouli oil with ion exchange using resin

Jaenuri¹,

Anarchie²,

Sumada³

2023

CIVENSE

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“…Seperti yang ditunjukkan oleh ref. [7] waktu pengadukan secara relatif berbanding lurus dengan jumlah partikel yang diasimilasi, dengan alasan bahwa semakin lama waktu pengadukan maka semakin banyak partikel logam Fe yang dikonsumsi.…”

Section: Efektifitas Absorbsi Fe Dengan Waktu Pengadukan 30 Menitunclassified

Karakterisasi dan Efektifitas Cangkang Bekicot (Achatina fulica) Sebagai Biosorben dalam Menyerap Logam Berat Fe pada Air Limbah Sintetik

Valentine¹,

Azhar²,

Paradila³

2021

JSE

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The metal remittance in this review is Fe metal, since Fe is one of the metals that is generally contained in water. Whenever devoured water containing Fe that surpasses the limit, it will be awful for wellbeing. The purpose for this research was to portray the biosorbent of snail shell powder and to test the presentation of the biosorbent in the retention of substantial metal iron (Fe). From the aftereffects of the FTIR test, it is assessed that there has been an adjustment of chitin to chitosan. The chitosan spectra acquired showed the presence of a retention band at a wave number of 3066 cm-1 because of the extending vibration of the - Goodness bunch. while for the portrayal utilizing SEM, the molecule size of the biosorbent has different sizes, to be specific with a size scope of 2.16 - 3.44 m to 2.54 - 12.12µm. The development of a coral-like surface is the most definitive factor in the partition of the weighty metal retention interaction of Fe. The computation of the viability esteem showed that the adequacy of snail shell powder in engrossing 10 ppm Fe metal was at a mass of 20 g with a mixing season of 30 minutes, which was 99.2%.

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