STUDI PENENTUAN JENIS OUTLET LIMBAH CAIR KARET REMAH UNTUK PERTUMBUHAN MIKROALGA DENGAN SISTEM OPEN PONDS
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10222 |
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<dc schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"><title>STUDI PENENTUAN JENIS OUTLET LIMBAH CAIR KARET REMAH UNTUK PERTUMBUHAN MIKROALGA DENGAN SISTEM OPEN PONDS</title><creator>ANGGUN KOMALASARI, 1114051002</creator><subject>Budidaya tanaman</subject><description>ABSTRAK

Limbah cair industri karet remah bersumber dari tahap koagulasi, penggilingan
dan pencucian mengandung bahan organik yang berasal dari serum dan partikel
karet yang belum terkoagulasi berpotensi mencemari lingkungan perairan. Supaya
tidak mencemari lingkungan perairan, dilakukan penanganan melalui Instalasi
Pengolahan Air Limbah. Namun karakteristik limbah cair diduga cocok untuk
media kultivasi Nannochloropsis sp. Nannochloropsis sp. mengandung minyak
31-68% berpotensi sebagai bahan baku biofuel khususnya biodiesel yang dapat
dijadikan sebagai sumber energi. Tujuan dari penelitian ini adalah mendapatkan
jenis outlet limbah cair karet remah yang optimal untuk pertumbuhan mikroalga
dengan sistem Open Ponds. Penelitian ini dilaksanakan dalam dua tahap yaitu
tahap pertama adalah karakterisasi limbah cair. Limbah cair yang digunakan
adalah limbah cair karet remah yang berasal dari outlet kolam Fakultatif II (F2),
outlet kolam Aerobik I (Ae1), dan outlet kolam Aerobik II (Ae2) dengan volume
kerja masing-masing 5 L sebagai tiga taraf perlakuan media pertumbuhan
Nannochloropsis sp. Tahap yang kedua adalah tahap kultivasi Nannochloropsis
sp. sebanyak 25% v/v kerja. Pengamatan yang dilakukan adalah kepadatan
mikroalga (OD), analisa N-NH3, N-total, P-PO4, pH, suhu, kandungan Chemical
Oxygen Demand (COD), Dissolved Oxygen (DO) dan perolehan yield kering.
Hasil optimum pertumbuhan Nannochloropsis sp. terdapat pada media outlet
limbah cair kolam Fakultatif II dengan kepadatan sel mencapai 3,3 x 107 sel/mL.
Selain itu dapat menurunkan kandungan bahan organik limbah cair karet remah
berupa N-NH3 mencapai 98%, P-PO4 89%, N-total 92%, dan perolehan yield
kering sebesar 0,87 g/L.
Kata kunci : limbah cair, Nannochloropsis sp., kultivasi mikroalga


ABSTRACT

Crumb rubber industrial waste water was originated from coagulation, milling,
and leaching stage contains organic material derived from serum and rubber
particles which haven’t been coagulated yet. The materials are potential to pollute
the water. Therefore the crumb rubber industrial waste water, should be
conducted through the waste water plant. However, the characteristics of waste
water are estimated suitable for the cultivation of Nannochloropsis sp substrate.
Nannochloropsis sp. contains oil of about 31-68% that is potential as raw material
of biofuel be used as a source of energy. The purpose of this study was determine
the kind of the outlet of the crumb rubber waste water to suitable for microalgae
growth using open ponds system. This study was conducted in two phases: the
first phase is characterization of wastewater. Waste water used was crumb rubber
waste water derived from outlet of Facultative II pond (F2), Aerobic I (Ae1) pond,
and Aerobic II (Ae2) pond with a working volume of each 5 L as a three-stage
treatment of growth substrate of Nannochloropsis sp. The second phase is
cultivation of Nannochloropsis sp. as much as 25% v / v of work. The parameters
were measured: microalgae density (OD), analysis of N-NH3, N-total, P-PO4, pH,
temperature, content of Chemical Oxygen Demand (COD), Dissolved Oxygen
(DO) and dried yield acquisition. The optimum result growth of Nannochloropsis
sp. was on outlet Facultative II pond media with density of cell was about 3.3 x
107 cells / mL. Moreover, it reduced the organic material that content of crumb
rubber waste water reaches 98% of N-NH3, 89% of P-PO4, 92% of N-total, and
0.87 g /L of dry yield acquisition.
Keywords : waste water, Nannochloropsis sp., microalgae cultivation</description><publisher>FAKULTAS PERTANIAN</publisher><date>2015-05-12</date><type>Thesis:Bachelors</type><type>PeerReview:NonPeerReviewed</type><type>Book:Book</type><identifier>http://digilib.unila.ac.id/10222/1/ABSTRAK.pdf</identifier><type>Book:Book</type><identifier>http://digilib.unila.ac.id/10222/2/ABSTRACT.pdf</identifier><type>Book:Book</type><identifier>http://digilib.unila.ac.id/10222/3/COVER%20DALAM.pdf</identifier><type>Book:Book</type><identifier>http://digilib.unila.ac.id/10222/4/LEMBAR%20PERSETUJUAN.pdf</identifier><type>Book:Book</type><identifier>http://digilib.unila.ac.id/10222/5/LEMBAR%20PENGESAHAN.pdf</identifier><type>Book:Book</type><identifier>http://digilib.unila.ac.id/10222/6/LEMBAR%20PERNYATAAN.pdf</identifier><type>Book:Book</type><identifier>http://digilib.unila.ac.id/10222/7/RIWAYAT%20HIDUP.pdf</identifier><type>Book:Book</type><identifier>http://digilib.unila.ac.id/10222/8/PERSEMBAHAN.pdf</identifier><type>Book:Book</type><identifier>http://digilib.unila.ac.id/10222/9/SANWACANA.pdf</identifier><type>Book:Book</type><identifier>http://digilib.unila.ac.id/10222/10/DAFTAR%20ISI.pdf</identifier><type>Book:Book</type><identifier>http://digilib.unila.ac.id/10222/11/DAFTAR%20TABEL.pdf</identifier><type>Book:Book</type><identifier>http://digilib.unila.ac.id/10222/12/DAFTAR%20GAMBAR.pdf</identifier><type>Book:Book</type><identifier>http://digilib.unila.ac.id/10222/13/BAB%20I.pdf</identifier><type>Book:Book</type><identifier>http://digilib.unila.ac.id/10222/14/BAB%20II.pdf</identifier><type>Book:Book</type><identifier>http://digilib.unila.ac.id/10222/15/BAB%20III.pdf</identifier><type>Book:Book</type><identifier>http://digilib.unila.ac.id/10222/16/BAB%20IV.pdf</identifier><type>Book:Book</type><identifier>http://digilib.unila.ac.id/10222/17/BAB%20V.pdf</identifier><type>Book:Book</type><identifier>http://digilib.unila.ac.id/10222/18/DAFTAR%20PUSTAKA.pdf</identifier><identifier> ANGGUN KOMALASARI, 1114051002 (2015) STUDI PENENTUAN JENIS OUTLET LIMBAH CAIR KARET REMAH UNTUK PERTUMBUHAN MIKROALGA DENGAN SISTEM OPEN PONDS. FAKULTAS PERTANIAN, UNIVERSITAS LAMPUNG. </identifier><relation>http://digilib.unila.ac.id/10222/</relation><recordID>10222</recordID></dc>
|
| format |
Thesis:Bachelors Thesis PeerReview:NonPeerReviewed PeerReview Book:Book Book Report:Report Report |
| author |
ANGGUN KOMALASARI, 1114051002 |
| title |
STUDI PENENTUAN JENIS OUTLET LIMBAH CAIR KARET REMAH UNTUK PERTUMBUHAN MIKROALGA DENGAN SISTEM OPEN PONDS |
| publisher |
FAKULTAS PERTANIAN |
| publishDate |
2015 |
| isbn |
9781114051003 |
| topic |
Budidaya tanaman |
| url |
http://digilib.unila.ac.id/10222/1/ABSTRAK.pdf http://digilib.unila.ac.id/10222/2/ABSTRACT.pdf http://digilib.unila.ac.id/10222/3/COVER%20DALAM.pdf http://digilib.unila.ac.id/10222/4/LEMBAR%20PERSETUJUAN.pdf http://digilib.unila.ac.id/10222/5/LEMBAR%20PENGESAHAN.pdf http://digilib.unila.ac.id/10222/6/LEMBAR%20PERNYATAAN.pdf http://digilib.unila.ac.id/10222/7/RIWAYAT%20HIDUP.pdf http://digilib.unila.ac.id/10222/8/PERSEMBAHAN.pdf http://digilib.unila.ac.id/10222/9/SANWACANA.pdf http://digilib.unila.ac.id/10222/10/DAFTAR%20ISI.pdf http://digilib.unila.ac.id/10222/11/DAFTAR%20TABEL.pdf http://digilib.unila.ac.id/10222/12/DAFTAR%20GAMBAR.pdf http://digilib.unila.ac.id/10222/13/BAB%20I.pdf http://digilib.unila.ac.id/10222/14/BAB%20II.pdf http://digilib.unila.ac.id/10222/15/BAB%20III.pdf http://digilib.unila.ac.id/10222/16/BAB%20IV.pdf http://digilib.unila.ac.id/10222/17/BAB%20V.pdf http://digilib.unila.ac.id/10222/18/DAFTAR%20PUSTAKA.pdf http://digilib.unila.ac.id/10222/ |
| contents |
ABSTRAK
Limbah cair industri karet remah bersumber dari tahap koagulasi, penggilingan
dan pencucian mengandung bahan organik yang berasal dari serum dan partikel
karet yang belum terkoagulasi berpotensi mencemari lingkungan perairan. Supaya
tidak mencemari lingkungan perairan, dilakukan penanganan melalui Instalasi
Pengolahan Air Limbah. Namun karakteristik limbah cair diduga cocok untuk
media kultivasi Nannochloropsis sp. Nannochloropsis sp. mengandung minyak
31-68% berpotensi sebagai bahan baku biofuel khususnya biodiesel yang dapat
dijadikan sebagai sumber energi. Tujuan dari penelitian ini adalah mendapatkan
jenis outlet limbah cair karet remah yang optimal untuk pertumbuhan mikroalga
dengan sistem Open Ponds. Penelitian ini dilaksanakan dalam dua tahap yaitu
tahap pertama adalah karakterisasi limbah cair. Limbah cair yang digunakan
adalah limbah cair karet remah yang berasal dari outlet kolam Fakultatif II (F2),
outlet kolam Aerobik I (Ae1), dan outlet kolam Aerobik II (Ae2) dengan volume
kerja masing-masing 5 L sebagai tiga taraf perlakuan media pertumbuhan
Nannochloropsis sp. Tahap yang kedua adalah tahap kultivasi Nannochloropsis
sp. sebanyak 25% v/v kerja. Pengamatan yang dilakukan adalah kepadatan
mikroalga (OD), analisa N-NH3, N-total, P-PO4, pH, suhu, kandungan Chemical
Oxygen Demand (COD), Dissolved Oxygen (DO) dan perolehan yield kering.
Hasil optimum pertumbuhan Nannochloropsis sp. terdapat pada media outlet
limbah cair kolam Fakultatif II dengan kepadatan sel mencapai 3,3 x 107 sel/mL.
Selain itu dapat menurunkan kandungan bahan organik limbah cair karet remah
berupa N-NH3 mencapai 98%, P-PO4 89%, N-total 92%, dan perolehan yield
kering sebesar 0,87 g/L.
Kata kunci : limbah cair, Nannochloropsis sp., kultivasi mikroalga
ABSTRACT
Crumb rubber industrial waste water was originated from coagulation, milling,
and leaching stage contains organic material derived from serum and rubber
particles which haven’t been coagulated yet. The materials are potential to pollute
the water. Therefore the crumb rubber industrial waste water, should be
conducted through the waste water plant. However, the characteristics of waste
water are estimated suitable for the cultivation of Nannochloropsis sp substrate.
Nannochloropsis sp. contains oil of about 31-68% that is potential as raw material
of biofuel be used as a source of energy. The purpose of this study was determine
the kind of the outlet of the crumb rubber waste water to suitable for microalgae
growth using open ponds system. This study was conducted in two phases: the
first phase is characterization of wastewater. Waste water used was crumb rubber
waste water derived from outlet of Facultative II pond (F2), Aerobic I (Ae1) pond,
and Aerobic II (Ae2) pond with a working volume of each 5 L as a three-stage
treatment of growth substrate of Nannochloropsis sp. The second phase is
cultivation of Nannochloropsis sp. as much as 25% v / v of work. The parameters
were measured: microalgae density (OD), analysis of N-NH3, N-total, P-PO4, pH,
temperature, content of Chemical Oxygen Demand (COD), Dissolved Oxygen
(DO) and dried yield acquisition. The optimum result growth of Nannochloropsis
sp. was on outlet Facultative II pond media with density of cell was about 3.3 x
107 cells / mL. Moreover, it reduced the organic material that content of crumb
rubber waste water reaches 98% of N-NH3, 89% of P-PO4, 92% of N-total, and
0.87 g /L of dry yield acquisition.
Keywords : waste water, Nannochloropsis sp., microalgae cultivation |
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IOS4198.10222 |
| institution |
Universitas Lampung |
| institution_id |
43 |
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library:university library |
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Perpustakaan Universitas Lampung |
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537 |
| collection |
Digital Repository Unila |
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| subject_area |
Miscellany of Technology and Applied Sciences/Aneka Ragam tentang Teknologi dan Ilmu Terapan Research of Social Science/Metode Riset Penelitian Ilmu Sosial, Statistik Ilmu Sosial Agriculture/Industri Pertanian Econmics/Ilmu Ekonomi |
| city |
KOTA BANDAR LAMPUNG |
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LAMPUNG |
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1 |
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IOS4198 |
| first_indexed |
2017-04-20T08:15:43Z |
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2017-04-20T08:15:43Z |
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dc |
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1686096581916360704 |
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17.610611 |