Melola Discovery

← Melola Discovery

Akses terbuka Jurnal SINTA 1

Effect of Devices and Driving Pressures on Energy Requirements and Mass Transfer Coefficient on Microalgae Lipid Extraction Assisted by Hydrodynamic Cavitation

International Journal of Renewable Energy Development : JRED · Vol. 9 No. 3 (2020) · hlm. 467–473

DOI
10.14710/ijred.2020.26773
ISSN
2252-4940
Terbit
2020-10-15
Penerbit
Center of Biomass & Renewable Energy (CBIORE)
Bahasa
eng
Lisensi
creativecommons.org/licenses/by-sa/4.0

Abstrak

Previous studies of biodiesel production from microalgae have concluded that microalgal biodiesel is not profitable at an industrial scale due to its excessive energy consumption for lipid extraction. Hydrodynamic cavitation lipid extraction is one of the extraction methods which has lower energy consumption. Thismethod enables a fast extraction rate and low energy consumption for cell disruption. In order to achieve optimum process conditions, several influential parameters, which are cavitation generator geometry and driving pressure, need to be scrutinized. The experimental result showed that the maximum yield was obtained at 5 bar driving pressure. The lowest specific extraction energy was obtained at 4.167 bar driving pressure while using one side concave cavitation generator geometry with the ratio of the reduced cross-sectional area of 0.39. The value of the energy extraction requirement 17.79 kJoule/g lipids is less than the biodiesel heating value, and the value of the volumetric mass transfer coefficient is almost 20 times fold greater than the conventional extraction method, therefore this method is promising to be further developed.

Kata kunci

Jaringan kolaborasi para penulis

40 penulis · 101 tautan kepenulisan bersama · 45 lintas organisasi · menampilkan 40 yang paling banyak terhubung

Arahkan kursor atau ketuk sebuah nama untuk menyorot rekan penulisnya. Klik dua kali untuk membuka halaman penulis.

  • Universitas Gadjah Mada
  • Universitas Ahmad Dahlan
  • State University of Semarang
  • Sebelas Maret University
  • Diponegoro University
  • Muhammadiyah University of Surakarta
  • Universitas Airlangga
  • Organisasi lain
  • Organisasi berbeda
  • Organisasi sama
  • Afiliasi tidak diketahui
  • Garis lebih tebal = lebih banyak artikel bersama · lingkaran lebih besar = lebih banyak artikel
Tampilkan sebagai tabel
Rekan penulisOrganisasiArtikel bersama
Rochmadi RochmadiUniversitas Gadjah Mada10
Eko Agus SuyonoUniversitas Gadjah Mada6
Budhijanto BudhijantoUniversitas Gadjah Mada4
Siti JamilatunUniversitas Ahmad Dahlan4
Hadiyanto HadiyantoDiponegoro University3
Ratna Dewi KusumaningtyasState University of Semarang2
Eni BudiyatiMuhammadiyah University of Surakarta2
Wusana Agung WibowoSebelas Maret University2
Rochim Bakti CahyonoUniversitas Gadjah Mada2
Ulfah Juniarti SiregarIPB University2
Lucia Tri SuwantiUniversitas Airlangga2
Tia ErfiantiUniversitas Gadjah Mada2
Dyah Retno SawitriIslamic University of Indonesia2
Yeni ElisthatianaUniversitas Ahmad Dahlan1
Siti Nurhalizatul AiniUniversitas Ahmad Dahlan1
Ilham MufandiKhon Kaen University1
Muhamad Fajar Wicaksono Fajar WicaksonoUniversitas Gadjah Mada1
Indra PerdanaUniversitas Gadjah Mada1
Imam Novrizal AjiState University of Semarang1
Meutia Ermina ToifUniversitas Gadjah Mada1
Muslikhin HidayatUniversitas Gadjah Mada1
Retno RingganiUniversitas Gadjah Mada1
Muhammad Mufti AzisUniversitas Gadjah Mada1
Hartini HartiniUniversitas Halu Oleo1
Dwi Indah LestariSebelas Maret University1
Ahmad Tawfiequrrahman YuliansyahUniversitas Gadjah Mada1
Andhika Puspito NugrohoUniversitas Gadjah Mada1
Angga Puja AsianduUniversitas Gadjah Mada1
Suhendra SuhendraUniversitas Ahmad Dahlan1
Endah SulistiawatiUniversitas Ahmad Dahlan1
Anis Herliyati MahsunahNational Research and Innovation Agency1
Dhias Cahya HakikaUniversitas Ahmad Dahlan1
Joko PitoyoUniversitas Ahmad Dahlan1
Jiran NirmalasariUniversitas Ahmad Dahlan1

Afiliasi berasal dari OpenAlex; metadata OAI-PMH jurnal tidak memuatnya. Penulis tanpa ID OpenAlex dicocokkan berdasarkan nama, sehingga dua orang bisa tergabung atau satu orang bisa terpisah.

Sumber metadata: OAI-PMH (metadata jurnal) https://ijred.cbiore.id/index.php/ijred/oai, pertama di-harvest 8 Nov 2026, terakhir terlihat 8 Nov 2026.
Metadata asli (oai_dc) 
<oai_dc:dc xmlns="http://www.openarchives.org/OAI/2.0/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:oai_dc="http://www.openarchives.org/OAI/2.0/oai_dc/" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/  http://www.openarchives.org/OAI/2.0/oai_dc.xsd">
	<dc:title xml:lang="en-US">Effect of Devices and Driving Pressures on Energy Requirements and Mass Transfer Coefficient on Microalgae Lipid Extraction Assisted by Hydrodynamic Cavitation</dc:title>
	<dc:creator>Setyawan, Martomo</dc:creator>
	<dc:creator>Mulyono, Panut</dc:creator>
	<dc:creator>Sutijan, Sutijan</dc:creator>
	<dc:creator>Pradana, Yano Surya</dc:creator>
	<dc:creator>Prasakti, Laras</dc:creator>
	<dc:creator>Budiman, Arief</dc:creator>
	<dc:subject xml:lang="en-US">Hydrodynamic cavitation; lipid extraction; geometry of cavitator; pressure booster; specific extraction energy</dc:subject>
	<dc:description xml:lang="en-US">Previous studies of biodiesel production from microalgae have concluded that microalgal biodiesel is not profitable at an industrial scale due to its excessive energy consumption for lipid extraction. Hydrodynamic cavitation lipid extraction is one of the extraction methods which has lower energy consumption. Thismethod enables a fast extraction rate and low energy consumption for cell disruption. In order to achieve optimum process conditions, several influential parameters, which are cavitation generator geometry and driving pressure, need to be scrutinized. The experimental result showed that the maximum yield was obtained at 5 bar driving pressure. The lowest specific extraction energy was obtained at 4.167 bar driving pressure while using one side concave cavitation generator geometry with the ratio of the reduced cross-sectional area of 0.39. The value of the energy extraction requirement 17.79 kJoule/g lipids is less than the biodiesel heating value, and the value of the volumetric mass transfer coefficient is almost 20 times fold greater than the conventional extraction method, therefore this method is promising to be further developed.</dc:description>
	<dc:publisher xml:lang="en-US">Center of Biomass &amp; Renewable Energy (CBIORE)</dc:publisher>
	<dc:contributor xml:lang="en-US"></dc:contributor>
	<dc:date>2020-10-15</dc:date>
	<dc:type>info:eu-repo/semantics/article</dc:type>
	<dc:type>info:eu-repo/semantics/publishedVersion</dc:type>
	<dc:type xml:lang="en-US"></dc:type>
	<dc:format>application/pdf</dc:format>
	<dc:identifier>https://ijred.cbiore.id/index.php/ijred/article/view/26773</dc:identifier>
	<dc:identifier>10.14710/ijred.2020.26773</dc:identifier>
	<dc:source xml:lang="en-US">International Journal of Renewable Energy Development; Vol 9, No 3 (2020): October 2020; 467-473</dc:source>
	<dc:source>2252-4940</dc:source>
	<dc:language>eng</dc:language>
	<dc:relation>https://ijred.cbiore.id/index.php/ijred/article/view/26773/pdf</dc:relation>
	<dc:rights xml:lang="en-US">Copyright (c) 2020 The authors. Published by Centre of Biomass and Renewable Energy (CBIORE)</dc:rights>
	<dc:rights xml:lang="en-US">http://creativecommons.org/licenses/by-sa/4.0</dc:rights>
</oai_dc:dc>