PEMANFAATAN KARBON AKTIF DARI BAN BEKAS SEBAGAI ADSORBEN UNTUK PENGOLAHAN AIR…
This research uses waste tire powder to obtain carbon black which will be used as an adsorbent. This study aims to utilize carbon black from waste tire powder as an adsorbent to reduce COD and tota…
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- xix, 67 hlm.; ilus.; tab.; 29 cm.
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- T1695932025
GREEN SYNTHESIS NiFe2O4/ZnO MENGGUNAKAN EKSTRAK DAUN KERSEN (Muntingia calabu…
The textile industry in Indonesia is experiencing rapid growth of up to 57,40%, accompanied by increased use of synthetic dyes, for example congo red dye. Congo red dye is difficult to decompose na…
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- xix, 73 hlm.; ilus.; tab.; 29 cm.
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- T1696212025
OPTIMASI PEMANFAATAN LIMBAH CANGKANG TELUR AYAM SEBAGAI BAHAN PENGISI (FILLER…
Natural rubber in order to be processed into various types of products must go through a compound process with the addition of additives. One of the important additives in the manufacture of rubber…
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- xviii, 64 hlm.; ilus.; tab.; 29 cm.
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- T1695242025
SINTESIS Fe3O4/KITOSAN-ALGINAT/ZnO DAN APLIKASINYA UNTUK FOTODEGRADASI ZAT WA…
Procion red is one of the dyes often used in the textile industry which is mutagenic and carcinogenic so harmful to the environment if not treated properly. This research uses photodegradation meth…
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- xvii, 71 hlm.; ilus.; tab.; 29 cm.
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- T1695782025
SINTESIS KOMPOSIT MnFe2O4/KITOSAN-ALGINAT/TiO2 DAN APLIKASINYA UNTUK FOTODEGR…
This research conducted synthesizes MnFe2O4/Kitosan-alginate/TiO2 composites as catalysts in the photodegradation of procion red. The optimum conditions were determined using the RSM method with BB…
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- xviii, 81 hlm.; ilus.; tab.; 29 cm.
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- T1695612025
SINTESIS NiFe2O4/KITOSAN-ALGINAT/TiO2 DAN APLIKASINYA UNTUK FOTODEGRADASI ZAT…
This study synthesized NiFe2O4/chitosan-alginate/TiO2 composite used for photodegradation of procion red dye. The synthesis of NiFe2O4/chitosan-alginate/TiO2 composite was carried out using the co-…
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- xvii, 88 hlm.; ilus.; tab.; 29 cm.
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- T1695302025
IDENTIFIKASI DISTRIBUSI DAN KELIMPAHAN MIKROPLASTIK PADA UDANG GALAH (Macrobr…
The research aimed to identify the distribution and abundance of microplastics in galah shrimp (Macrobrachium rosenbergii) from the Komering River in South Sumatra Province. The samples galah shrim…
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- xvii, 45 hlm.; ilus.; tab.; 29 cm.
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- T1691922025
GREEN SYNTHESIS CuFe2O4@MnO2 DAN APLIKASINYA UNTUK FOTODEGRADASI ZAT WARNA PR…
Pada penelitian ini dilakukan green synthesis komposit CuFe2O4@MnO2 menggunakan ekstrak daun kersen (Muntingia Calabura L.) Komposit CuFe2O4@MnO2 digunakan untuk mendegradasi zat warna procion red.…
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- xvii, 79 hlm.; ilus.; tab.; 29 cm
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- T1695202025
PENGARUH VARIASI LAPISAN TIPIS DLC, Ti DAN Ag PADA PERMUKAAN STAINLESS STEEL …
: Penelitian ini memanfaatkan variasi pelapisan tipis DLC, Ti, dan Ag pada permukaan stainless steel 316 menggunakan metode PECVD dan DC-Sputtering untuk aplikasi biomaterial implan tulang dengan v…
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- xvi, 78 hlm.; ilus.; tab.; 29 cm
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- T1687902025
PREPARASI MEMBRANE ELECTRODE ASSEMBLY (MEA) DENGAN ANODA Pt/C DAN KATODA Cu2O…
This research focuses on the fabrication and characterization of Membrane Electrode Assembly (MEA), with the aim of increasing the efficiency of DMFC through the use of Cu2O-TiO2/C catalyst. The me…
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- xvi, 73 hlm.; ilus.; tab.; 29 cm.
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- T1690322025
DEPOSISI Ti, DIAMOND LIKE CARBON, Ag-Cu PADA PERMUKAAN STAINLESS STEEL 316 ME…
Bone implants made from 316 stainless steel have long-term limitations due to being susceptible to corrosion and not having antibacterial properties. This research aims to improve the performance o…
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- xix, 69 hlm.; ilus.; tab.; 29 cm.
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- T1686952025
PREPARASI MEMBRANE ELECTRODE ASSEMBLY (MEA) DENGAN ANODA Pt/C DAN KATODA SnO2…
This research focuses on enhancing DMFC performance by developing alternative catalysts to replace platinum, such as SnO₂ supported on TiO₂ and carbon materials. MEA preparation includes the fa…
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- xviii, 96 hlm.; ilus.; tab.; 29 cm.
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- T1687932025
PREPARASI DAN KARAKTERISASI KINERJA ELEKTRODA ZrO2-TiO2/C PADA ELEKTROLISIS M…
A study has been conducted to develop ZrO2-TiO2/C electrode for methanol electrolysis. This electrode was made using the brush method on a nickel mesh plate and tested using the Cyclic Voltammetry …
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- xv, 46 hlm.; ilus.; tab.; 29 cm.
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- T1677422025
PENGARUH KOMPOSISI Pt:Fe PADA KATALIS Pt-Fe/C TERHADAP PRODUKSI HIDROGEN DENG…
Pt-Fe/C catalyst composition ratio of Pt:Fe = 1:0; 1:3; 1:1; 3:1 and 0:1 was successfully synthesized using impregnation and ball milling method. Pt-Fe/C catalyst was sprayed on the surface of Gas …
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- xvii, 97hlm., ilus., tab.; 29 cm
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- T1647742025
STUDI FOTODEGRADASI PESTISIDA DIAZINON MENGGUNAKAN KOMPOSIT KITIN-TiO2
Telah dilakukan penelitian tentang fotodegradasi pestisida diazinon menggunakan fotokatalis komposit kitin-TiO2. Kitin yang digunakan dipreparasi dari limbah tulang cumi dan ditambahkan dengan TiO2…
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- xvi, 45 hlm.; ilus.; 21 cm.
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- T248332020
OPTIMASI PROSES DELIGNIFIKASI TANDAN KOSONG KELAPA SAWIT MENGGUNAKAN OZON PAD…
Research has been made on bioethanol from an empty palm fruit bunch regarding the optimization of the delignification process using ozone. The lignocellulose content found in EPFB is cellulose, hem…
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- xvii, 64 hlm.; ilus.; 21 cm.
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- T265462020
PENGARUH TEMPERATUR KALSINASI TERHADAP KARAKTER SILIKA ZIRCONIUM TERSULFATASI…
In this study ZrSO4-SiO2 catalyst with EDTA template was used as a catalyst which was synthesized by calcination method. The preparation of sulphated zirconium impregnated silica catalyst was carri…
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- ix, 30 hlm.; ilus.; tab.; 21 cm.
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- T1401472024
PENERAPAN SONIKASI PADA ADSORPSI RHODAMINE B OLEH HIDROCHAR CANGKANG BUAH KAR…
This research uses rubber fruit shells as raw material for making hydrochar. Hydrochar was activated using 5% KOH and modified using Zn(OH)2. This research calculated the rhodamine B adsorption pro…
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- xix, 33 hlm.; tab.; 29 cm.
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- T1403102024
PENGARUH ELEKTROLIT DAN PELARUT TERHADAP KINERJA BATERAI LiSnO2/LiFePO4 PADA …
Electrolyte variations used in LiSnO2/LiFePO4 battery are LiCl and NaNO3 with 2 types of solvents namely H2O and DMSO. This research aims to analyze the results of characterization of LiSnO2/LiFePO…
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- xxii, 37 hlm.; ilus.; 21 cm.
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- T1403222024
PEMISAHAN SENYAWA METABOLIT DARI FRAKSI n-HEKSANA KAYU BATANG MURBEI PUTIH (M…
Separation of metabolite compounds from the n-hexane fraction of the wood of the M. alba L. plant has not been widely carried out. TLC analysis showed that M. alba L. has many metabolite compounds.…
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- xvii, 49 hlm.; ilus.; tab.; 21 cm.
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- T1403342024
KARAKTERISASI EKOENZIM DARI CAMPURAN LIMBAH KULIT BUAH DAN UJI AKTIVITAS ANTI…
ABSTRACT : Waste is a problem faced by society. Waste can be utilized by processing it into ecoenzyme. Ecoenzyme is a product of facultative aerobic fermentation for 3 months from fruit and vegetab…
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- xxx, 57 hlm.; ilus.; 21 cm.
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- T1377372024
ANALISIS LOGAM BERAT MANGAN PADA AIR DI SUNGAI GASING MENGGUNAKAN METODE SPEK…
River water can contain various heavy metals, one of which is Mn. This research aims to determine the distribution and concentration levels of Mn in Gasing River water using the Atomic Absorption S…
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- xvii, 35 hlm.; ilus.; tab.; 29 cm.
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- T1402952024
PENGARUH WAKTU KALSINASI TERHADAP KARAKTER SILIKA ZIRKONIUM FOSFAT DENGAN TEM…
Research on SiO2-ZrP with EDTA template synthesized by calcination, impregnation and hydrothermal methods for its application in the dehydration process of isopropyl alcohol to diisopropyl ether. B…
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- xv, 29 hlm.; tab.; 21 cm.
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- T1377072024
SINTESIS BENTONIT-OKSIDA GRAFENA UNTUK ADSORPSI ZAT WARNA METILEN BIRU
Bentonite-GO composite was used as adsorbent for adsorption method on methylene blue dye. In this study, Bentonite-GO composite was synthesized and characterized by XRD, SEM, and BET. The adsorptio…
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- ix, 30 hlm.; ilus.; 29 cm.
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- T1403322024
SOLASI SENYAWA METABOLIT SEKUNDER TURUNAN FENOLIK DARI FRAKSI ETIL ASETAT BAT…
Morus alba L. is a plant from Moraceae family which is found in tropical and subtropical areas. M. alba plant was reported to have displayed several bioactivities such as antioxidant, antitumor, an…
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- xv, 47 hlm.; ilus.; tab.; 21 cm.
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- T1395762024
PENENTUAN KADAR FENOLIK, FLAVONOID TOTAL DAN UJI AKTIVITAS ANTIOKSIDAN DARI T…
Passiflora foetida is a vine plant belonging to the Passifloracea family from Passiflora genus. It is distributed in tropical areas which has bioactivity as an antioxidant, antibacterial, analgesic…
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- xx, 39 hlm.; ilus.; tab.; 21 cm.
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- T1397532024
UJI POTENSI IMUNOMODULATOR PADA MENCIT (MUS MUSCULUS) DAN ANTI PROLIFERASI SA…
Sungkai (Peronema canescens Jack.) is one of woody plants which is usually found in the Southern part of Sumatra which is often used as an herbal plant by people for flu and fever. This research wa…
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- xvi, 35 hlm.; tab.; 21 cm.
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- T1392562024
OPTIMASI HIDRODEOKSIGENASI ASAM LAURAT MENJADI AVTUR NABATI DENGAN KATALIS Co…
This research utilizes lauric acid and CoMo/Al-PiLC to synthesize bioavtur. This study aims to determine the characteristics of CoMo/Al-PiLC catalysts after modification, determine optimization con…
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- xvi, 49 hlm.; ilus.; tab.; 21 cm.
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- T1428372024
PENGARUH VARIASI KUAT ARUS DAN WAKTU PROSES PADA PENGOLAHAN LIMBAH CAIR INDUS…
This research aims to determine the effect of electric current dan processing time of elektrocoagulatio method on decreasing TSS (Total Suspended Solid), COD (Chemical Oxygen Demand) and ammonia co…
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- xvii, 38 hlm.; tab.; ilus.; 20,5 cm
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- T1456662024
PENGUJIAN KINERJA MEA DENGAN KATALIS Pt-Co/C DAN Pt/C PADA PEMFC DENGAN LAJU …
The performance testing of a Membrane Electrode Assembly (MEA) with Pt-Co/C catalysts in a Proton Exchange Membrane Fuel Cell (PEMFC) under varying hydrogen gas flow rates has been conducted. The M…
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- xvi, 57 hlm.; ilus.; tab.; 20,5 cm.
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- T1420502024
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