PENGARUH TEMPERATUR DAN WAKTU PIROLISIS TERHADAP KANDUNGAN PRODUK ASAP CAIR HASIL PIROLISIS AMPAS TEBU DAN SERBUK GERGAJI KAYU PUSPA

AMALIA, RENI and Mara, Ady and Desnelli, Desnelli (2021) PENGARUH TEMPERATUR DAN WAKTU PIROLISIS TERHADAP KANDUNGAN PRODUK ASAP CAIR HASIL PIROLISIS AMPAS TEBU DAN SERBUK GERGAJI KAYU PUSPA. Undergraduate thesis, Sriwijaya University.

	Text RAMA_47201_08031381722070.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (2MB) | Request a copy
	Text RAMA_47201_08031381722070_TURNITIN.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (8MB) | Request a copy
Preview	Text RAMA_47201_08031381722070_0030046403_0025126906_01_ front_ref.pdf - Accepted Version Available under License Creative Commons Public Domain Dedication. Download (766kB) | Preview
	Text RAMA_47201_08031381722070_0030046403_0025126906_02.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (400kB) | Request a copy
	Text RAMA_47201_08031381722070_0030046403_0025126906_03.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (541kB) | Request a copy
	Text RAMA_47201_08031381722070_0030046403_0025126906_04.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (876kB) | Request a copy
	Text RAMA_47201_08031381722070_0030046403_0025126906_05.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (175kB) | Request a copy
	Text RAMA_47201_08031381722070_0030046403_0025126906_06_ref.pdf - Bibliography Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (362kB) | Request a copy
	Text RAMA_47201_08031381722070_0030046403_0025126906_07_lamp.pdf - Accepted Version Restricted to Repository staff only Available under License Creative Commons Public Domain Dedication. Download (1MB) | Request a copy

Abstract

Penelitian mengenai pengaruh temperatur dan waktu pirolisis terhadap karakteristik fisikokimia asap cair dari ampas tebu dan serbuk gergaji kayu puspa telah dilakukan. Pirolisis dilakukan pada rentang temperatur 300-500°C dengan waktu 30-90 menit. Sifat fisik yang diamati adalah massa jenis dan rendemen, sedangkan sifat kimia asap cair yang diamati meliputi pH, kadar asam total dan kadar fenol. Data karakteristik asap cair serbuk gergaji kayu puspa terbaik pada temperatur 500°C selama 90 menit dengan massa jenis 0,18 g/mL, rendemen 1,93%, pH 2,86, kadar asam total 0,066% dan kadar fenol 36,9 mg/L. Sedangkan, data sifat fisik dan kimia asap cair ampas tebu terbaik pada temperatur 450°C selama 90 menit dengan massa jenis 0,163 g/mL, rendemen 2,09%, pH 2,72, kadar asam total 0,556% dan kadar fenol 7,8 mg/L. Data spektroskopi GC-MS asap cair ampas tebu menunjukkan kandungan fenol dengan luas area 3,55%. Sedangkan, data spektroskopi GC-MS asap cair serbuk gergaji kayu puspa menunjukkan kandungan fenol dengan luas area 1,84%.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	Asap cair, pirolisis, ampas tebu, serbuk gergaji kayu puspa
Subjects:	Q Science > QD Chemistry > QD450-801 Physical and theoretical chemistry
Divisions:	08-Faculty of Mathematics and Natural Science > 47201-Chemistry (S1)
Depositing User:	RENI AMALIA
Date Deposited:	26 Jul 2021 06:29
Last Modified:	26 Jul 2021 06:29
URI:	http://repository.unsri.ac.id/id/eprint/50401

Actions (login required)

View Item