2018
DOI: 10.36055/jip.v7i2.3808
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Pengaruh Jenis Aktivator Dan Ukuran Karbon Aktif Terhadap Pembuatan Adsorbent Dari Serbik Gergaji Kayu Sengon (Paraserianthes Falcataria)

Abstract: AbstrakPenelitian ini bertujuan untuk mengetahui pengaruh jenis aktivator dan ukuran partikel terhadap karakteristik karbon aktif dari serbuk gergaji kayu sengon (Paraserianthes falcataria). Karakteristik karbon aktif perlu dilakukan pengujian untuk mengetahui kualitas adsroben, pengujian tersebut meliputi uji kadar air, kadar abu, daya serap terhadap iodin, dan BET (Braunanear, Emmelt, dan Teller). Serbuk kayu sengon yang telah dihaluskan kemudian diayak mengunakan variasi -20,+40, -40,+60, -60,+80, -80,+100 … Show more

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Cited by 22 publications
(23 citation statements)
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“…Recently, the production of AC from green, low-price, and renewable sources is growing researchers' interest [17]. The AC source that has been reported include cassava leaves [18], rubber fruit shell [19], Sengon wood (Paraserianthes falcataria) shaws powder [20],…”
Section: Various Methods Have Been Developedmentioning
confidence: 99%
“…Recently, the production of AC from green, low-price, and renewable sources is growing researchers' interest [17]. The AC source that has been reported include cassava leaves [18], rubber fruit shell [19], Sengon wood (Paraserianthes falcataria) shaws powder [20],…”
Section: Various Methods Have Been Developedmentioning
confidence: 99%
“…Based on the EDS test data, the silica content produced tends to be still high at 0.2% so that it affects the carbon element content formed as shown in Based on Figure 2, there is a difference in the width of the CV curve for each sample at the same scan rate of 1 mV/s. The wider the CV curve indicates the higher the specific capacitance value of the sample being tested, while the higher the slope of the CV curve indicates the greater the sample resistance value [10], [11], [13], [15], [16], [17]. In addition, the addition of AB causes the width of the CV curve to increase.…”
Section: Figure 1 Sem Image At 10000× Magnificationmentioning
confidence: 99%
“…Hal ini disebabkan batubara bituminus memiliki kandungan fixed karbon yang cukup tinggi. Luas permukaan penelitian ini lebih tinggi dari serbuk gergaji kayu dengan luas permukaan karbon aktif sebesar 0,534 m 2 /g [28]. Kesimpulan 1.…”
Section: Analisa Betunclassified