Ditapis dengan
Sintesis Zsm-5 Menggunakan Silika Presipitasi Dari Fly Ash Boiler Pabrik Cpo
Palm fly ash is waste in the palm oil industry. Palm fly ash has high content of silica. ZSM-5 is one of synthetic zeolite which used as catalyst. It can be synthesized from silica and alumina using hidrothermal method. Source of silica that can be used to ZSM-% synthesis are sodium silicate, gelled silica and precipitated silica. the purpose of this research are to identify the effect of react…
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- xiii, 71 hlm.; ill.; 29 cm
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- 07 02. 117 (0081)
Pengembangan Modul Pil (Physics, I’m In Love) Berbasis Eksperimen Sederhana
The aim of this research was to produce module PIL (Physics, I’m in Love) based on simple experiment on material of light and optical was valid and suitable for use as a supplement Physics learning media for students. This research type using Research and Development (R&D) method with a model of the development was Four-D Model. The module was developed through four phases according to the d…
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- viii, 158 hlm.; ill.; 29 cm
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- 05 08. 117 (0015)
Sintesis Hidroksiapatit Dari Precipitated Calcium Carbonate (Pcc) Cangkang Te…
Hydroxyapatite is high biactive dan bioafinity ceramic materials. Hydroxyapatite also known osteoconductive, non-toxic, and non-immunogeic. So that there are many application of hydroxyapatite such as catalyst, fertilizer industry and pharmacy product, protein cromatography application, water treatment, bone and teeth repair. In this research, hydroxyapatite synthesised from PCC of chicken’s …
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- xii, 47 hlm.; ill.; 29 cm
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- 07 02. 117 (0080)
Hasil Belajar Kognitif Fisika Siswa Melalui Penerapan Strategi Metakognitif P…
The purpose of this study is to describe the cognitive learning outcomes of student’s physics through the application of metacognitive strategies. The research method used is Pre-Experimental by using One Shot Case Study design. This research was conducted at SMAN 8 Pekanbaru in May 2016 until June 2017 with research subject at Class XII MIA 1 consisting of 35 students. The data in this study…
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- vii, 92 hlm.; ill.; 29 cm
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- 05 08. 117 (0014)
Kinetika Reaksi Demineralisasi Pada Isolasi Kitin Dari Limbah Ebi
Chitin is a biopolymer, used for various fields like cosmetics, biomedical, porous material, absorbent of heavy metal, and dietary. The synthesized of chitin from ebi’s waste by deproteinization and demineralization process was investigated. The aims of this research is to determine the reaction kinetics of demineralization at isolation of chitin with variables of concentration of HCl and sti…
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- xiii, 73 hlm.: ill.; 29 cm
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- 07 02. 117 (0079)
Pengembangan Perangkat Pembelajaran Fisika Berdasarkan Model Problem Posing B…
This study aims to determine the validity of the design of physics learning devices based on the model of problems posing based on the 2013 curriculum on class XI grade wave materials developed. The type of research used is Research and Development (R & D) with 4D model covering define, design, develop and disseminate stage. In this research is done until develop stage. Data collection was done…
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- viii, 132 hlm.; ill.; 29 cm
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- 05 08. 117 (0013)
Pembuatan Biodiesel Dari Minyak Nyamplung Dengan Katalis Na2sio3/Serbuk Besi …
This research purpose to synthesis biodiesel from calophyllum inophyllum oil by transesterification reaction using heterogeneous base catalyst Na2SiO3/iron powder. Catalyst was synthesized from fly ash palm oil which supported by iron powder. Synthesis biodiesel on transesterification reaction with the independent variables of this research variations is agitation rate of 200 rpm, 300 rpm and 4…
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- Deskripsi Fisik
- xv, 75 hlm.; ill.; 29 cm
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- 07 02. 117 (0078)
Implementasi Strategi React Untuk Meningkatkan Pemahaman Konsep Fisika Pada M…
The purpose of this study is to improve student understanding about physic concept of fluid dynamic topic with implementation REACT strategy.There were 70 students of SHS 7 in XI IA2 and XI IA3 participated as research subject in this study. We used lesson plan and student worksheet of fluid dynamic as learning materials. The instrument that used to measure the level of understanding physic…
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- viii, 141 hlm.; ill.; 29 cm
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- 05 08. 117 (0012)
Pembuatan Silika High Grade Dari Fly Ash Sawit Dengan Proses Ekstraksi Dan Ca…
One alternative raw materials manufacture of high grade silica is using palm oil mill fly ash. This research aimed to study the effect of temperature process, time and the ratio mass of zeolite and obtain optimum conditions cation exchange process (Fe) in a solution of sodium silicate with raw material palm oil mill fly ash. Palm oil mill fly ash is heated using oven at 105° C for 24 hours. Th…
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- xiv, 59 hlm.; ill.; 29 cm
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- 07 02. 117 (0077)
Hubungan Antara Sikap Terhadap Sains Dengan Hasil Belajar Fisika Siswa Pada K…
This research aims to determine students 'attitudes toward learning science in physics, know the score physics student learning outcomes and determine the relationship between students' attitudes toward science in the study of physics with a score of physics learning outcomes of students of class VIII SMPN 1 Reteh. The subject of this research is 157 students. This research used survey method f…
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- xii, 59 hlm.; ill.; 29 cm
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- No. Panggil
- 05 08. 117 (0011)
Pembuatan Pulp Dari Rumput Perimping Dengan Pelarut Organik Asam Formiat
Organosolv pulping is the process of pulp making using organic solution. Utilization of perimping grass is still very limited. Perimping grass (Themeda gigantea) is a lignocellulosic biomass, so it can be a raw material for pulp production that be valuable products. The objectives of this research is to obtain the characteristics of pulp (yield, cellulose content, lignin content, bursting index…
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- xv, 98 hlm.; ill.; 29 cm
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- No. Panggil
- 07 02. 117 (0076)
Pembuatan Bioetanol Dari Nira Nipah Menggunakan Bakteri Zymomonas Mobilis Den…
In Riau province the existence of palm is abundant. Nipah can potentially supply biofuels because Its sap has a sugar content of 15-20% which can be converted into bioethanol. Bioethanol is ethanol produced from raw materials containing starch, sugar and cellulose through a process of fermentation and distillation that can be used as an alternative fuel which is environmentally friendly and ren…
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- xv, 76 hlm.; ill.; 29 cm
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- 07 02. 117 (0075)
Pengolahan Limbah Cair Sawit Dengan Metode Aop (Advanced Oxidation Process) M…
Processing of palm oil into Crude Palm Oil (CPO) will produce a large amount of liquid waste. To produce a ton of crude palm oil (CPO) produced 6 m3 of palm oil mill effluent. In this study, a process for removing organic compounds in wastewater using the advanced oxidation process by combining peroxymonosulfate (2KHS5.KHSO4.K2SO4) and a catalyst of LaMnO3 Perovskite. The combination will produ…
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- xiii, 50 hlm.; ill.; 29 cm
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- 07 02. 117 (0074)
Pembuatan Biodiesel Dari Crude Palm Oil (Cpo) Dengan Katalis La/Nza
Total petroleum reserves are declining causing high world oil prices, to overcome this it is necessary to develop alternative renewable energy derived from vegetable oil, one of which is biodiesel. Purposes of this research were to produce biodiesel from CPO as an environmentally friendly alternative fuel, having study the ratio of impregnation La on NZA and catalyst weight to the yield of biod…
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- xiii, 94 hlm.; ill.; 29 cm
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- 07 02. 117 (0073)
Pengaruh Variasi Waktu Karbonisasi Dan Massa Adsorben Kompos Campuran Sludge …
Peat water has a low pH (3-5), brown (124-850 PtCo), and contains many organic substances that do not meet the standards of water quality requirements as Permenkes No.416/MENKES/PER/IX/1990. Therefore it is necessary for processing methods to eliminate pollutants contained in the peat water so it can be used according to quality standards, either by adsorption. Adsorbent used in this research i…
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- xiv, 70 hlm.; ill.; 29 cm
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- 07 02. 117 (0072)
Pengaruh Penambahan Graphene Oxide Terhadap Sifat Mekanis Bioplastik Berbasis…
Bioplastics are an alternative for conventional plastics that are biodegradable because its made from natural materials that can be decomposed by the environment. Bioplastics can be made from sago starch and filler wich is graphene oxide because its availability and it can improve the mechanical properties of bioplastics. This study aims to make bioplastic from sago starch with the addition of …
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- xii, 75 hlm.; ill.; 29 cm
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- 07 02. 118 (0006)
Hubungan Motivasi Belajar Dan Self-Regulated Learning Dengan Hasil Belajar Fi…
Penelitian ini bertujuan untuk mengetahui hubungan antara motivasi belajar dan self-regulated learning dengan hasil belajar fisika siswa kelas XI SMA Negeri 4 Pekanbaru. Jenis penelitian ini adalah penelitian korelasional. Sampel dalam penelitian ini berjumlah 64 siswa kelas XI IPA SMA Negeri 4 Pekanbaru Tahun Pelajaran 2016/ 2017. Instrumen penelitian menggunakan kuesioner dan dokumentasi. Tek…
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- viii, 84 hlm.; ill.; 29 cm
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- 05 08. 117 (0010)
Pengaruh Penambahan Graphene Oxide Terhadap Sifat Bioplastik Berbasis Pati Si…
Industrial developments coupled with an increase in the number of residents led to the creation of several problems such as the accumulation of plastic waste in large quantities .. Conventional plastics are still often used today derived from synthetic polymer materials that are difficult to be recycled and degraded by microorganisms. Bioplastic is one solution to this problem. One of the mater…
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- xii, 71 hlm.; ill.; 29 cm
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- 07 02. 118 (0005)
Sintesis Biodiesel Dari Minyak Nyamplung Menggunakan Katalis Geopolimer: Peng…
Petroleum still serves as a major national energy and fuel resource. Petroleum reserves in Indonesia are increasingly depleted, requiring the use of alternative energy that is environmentally friendly and renewable like biodiesel. Process of making biodiesel so far using a homogeneous catalyst NaOH or KOH which has a weakness of the formation of soap products and the complexity of separation of…
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- xi, 61 hlm.; ill.; 29 cm
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- 07 02. 118 (0004)
Tingkat Keterlaksanaan Pendekatan Saintifik Pada Mata Pelajaran IPA Berbasis …
This research aims to describe the level of implementation scientific approach in science based on Curriculum 2013 according to the perception of 9th grade student of SMP Negeri Pekanbaru. The research use survey method. The population is students of 9th grade SMP Negeri Pekanbaru, namely: SMPN 1 Pekanbaru, SMPN 6 Pekanbaru, and SMPN 23 Pekanbaru the totally is 771 students. The sample use S…
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- ix, 81 hlm.; ill.; 29 cm
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- No. Panggil
- 05 08. 117 (0009)
Karya Umum 
Filsafat 
Agama 
Ilmu-ilmu Sosial 
Bahasa 
Ilmu-ilmu Murni 
Ilmu-ilmu Terapan 
Kesenian, Hiburan, dan Olahraga 
Kesusastraan 
Geografi dan Sejarah