Ditapis dengan
Ekstraksi Koh Dari Abu Tandan Kosong Sawit Menggunakan Sistem Bertahap Banyak…
ABSTRACT Utilization of palm empty fruit bunches is still limited. One alternative to utilizing palm empty fruit bunch waste is by extracting potassium hydroxide from palm empty fruit bunch ash. This research aims to determine the effect of reashing, extraction time and temperature using the co-current and counter current flow methods on potassium concentration. Palm empty fruit bunches as…
- Edisi
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- ISBN/ISSN
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- Deskripsi Fisik
- xii, 29 hlm.; ill.: 29 cm
- Judul Seri
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- No. Panggil
- 07 02. 120 (0109)
Ekstraksi Pati Dari Batang Sawit
ABSTRACT The replanting process produced 70.2 tons per hectare of solid palm oil waste. Utilization of palm oil waste has been limited. One alternative to deal with this problem is by extracting starch contained in the palm stems. The purpose of this study is to extract starch and determine the effect of process conditions on starch quality. The influence of process conditions was studied …
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- ISBN/ISSN
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- Deskripsi Fisik
- xii, 29 hlm.; ill.: 29 cm
- Judul Seri
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- No. Panggil
- 07 02. 120 (0108)
Optimasi Kondisi Ekstraksi Kalium Hidroksida Dari Abu Tandan Kosong Sawit
ABSTRACT The use of empty palm fruit bunches has been very limited. One alternative to utilizing oil palm empty bunches waste is by extracting potassium hydroxide from the ashes of empty oil palm bunches. The purpose of this study was to determine the effect of process conditions on the response (yield of potassium hydroxide) and determine the optimum conditions in the extraction process of p…
- Edisi
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- ISBN/ISSN
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- Deskripsi Fisik
- ix, 79 hlm.; ill.: 29 cm
- Judul Seri
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- No. Panggil
- 07 02. 120 (0107)
Pembuatan Pulp Kimia Dari Batang Sawit Bebas Pati Dengan Proses Organosolv
ABSTRACT Oil palm trunk are solid waste with considerable potential and have not been used optimally. Oil palm trunk can be used as raw materials for fiber-based industries such as the pulp and paper industry, starch industry, and other timber industries. Organosolv pulping is a pulping process using organic solvents as a processing medium. The objectives of this research is to obtain the …
- Edisi
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- ISBN/ISSN
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- Deskripsi Fisik
- ix, 79 hlm.; ill.: 29 cm
- Judul Seri
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- No. Panggil
- 07 02. 120 (0106)
Pengaruh Suhu Dan Rasio Katalis Cao / Bahan Baku Pada Proses Co-Pyrolysis Dar…
ABSTRACT Bio-oil can be produced by catalytic co-pyrolysis process, that was a thermal degradation processed that involves two or more raw materials that have a high hydrogen index (H/C)eff and the presence of catalysts to increase the quality of bio-oil. The raw materials used in this study are empty fruit bunches (EFB) and used motor vehicle tires using a CaO catalyst. The purposes of th…
- Edisi
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- ISBN/ISSN
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- Deskripsi Fisik
- xii, 29 hlm.; ill.: 29 cm
- Judul Seri
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- No. Panggil
- 07 02. 120 (0105)
Pemanfaatan Pelepah Kelapa Sawit Menjadi Bioetanol Dengan Variasi Pretreatmen…
ABSTRACT Scarcity of fuel oil (BBM) makes a lot of research leading to the search for alternative fuels that come from renewable natural resources. One of the raw materials that has the potential to be converted into bioethanol is oil palm midreb. The research aims to determine the effect of H2SO4 concentration on the hydrolysis process to produce glucose and to determine the optimum time …
- Edisi
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- ISBN/ISSN
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- Deskripsi Fisik
- xii, 29 hlm.; ill.: 29 cm
- Judul Seri
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- No. Panggil
- 07 02. 120 (0104)
Produksi Bioetanol Dari Mikroalga Chlorella Sp. Dengan Variasi Konsentrasi H2…
ABSTRACT Microalgae is one type of raw material that is potentially used as bioethanol, because it has the ability to grow in a relatively short time, can be propagated in a limited area, and some types of microalgae have high carbohydrate content. The purpose of this study was to determine the effect of variations in H2SO4 concentration on the glucose produced and determine the effect of …
- Edisi
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- ISBN/ISSN
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- Deskripsi Fisik
- ix, 79 hlm.; ill.: 29 cm
- Judul Seri
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- No. Panggil
- 07 02. 120 (0103)
Pembuatan Geopolimer Ringan Berbasis Fly Ash Batubara Dengan Penambahan Styro…
Light geopolymers are the result of activation of SiO2 and Al2O3 compounds on precursors which are reacted with a high concentration of alkaline activator solution in the presence of light aggregates. The addition of lightweight aggregates can reduce the high density of geopolymers and can utilize fly ash waste from industrial by products. The aim of this research is to make light geopolymer ba…
- Edisi
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- ISBN/ISSN
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- Deskripsi Fisik
- xii, 29 hlm.; ill.: 29 cm
- Judul Seri
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- No. Panggil
- 07 02. 120 (0102)
Sintesis Membran Selulosa Asetat Dari Daun Nanas Untuk Pengolahan Limbah Cair…
The membrane is defined as a selective and semipermeable thin coating that sits between two phases, namely the bait phase and the permeate phase. The purpose of this research is the synthesis of cellulose acetate from pineapple leaves for membrane making raw materials, making the cellulose acetate membrane with a variation of PEG additive composition and operation pressure, studying the eff…
- Edisi
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- ISBN/ISSN
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- Deskripsi Fisik
- ix, 79 hlm.; ill.: 29 cm
- Judul Seri
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- No. Panggil
- 07 02. 120 (0101)
Sintesis Dan Karakterisasi Membran Selulosa Asetat Dari Serat Daun Nanas Untu…
ABSTRACT Membrane is a permeable or semi-permeable phase, often a thin polymeric solid, which restricts the motion of certain species. Due to its energy-saving and costeffective, membrane technology has become an indispensable platform technology that can be developed to support industrial wastewater treatment such as the pulp and paper industry. Membranes can be made from polymeric materi…
- Edisi
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- ISBN/ISSN
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- Deskripsi Fisik
- xii, 29 hlm.; ill.: 29 cm
- Judul Seri
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- No. Panggil
- 07 02. 120 (0100)
Pembuatan Bioetanol Dari Limbah Padat Sagu Menggunakan Enzim Selulase Dan Yea…
ABSTRACT Bioethanol is a renewable alternative energy source that can be used as an alternative fuel. One material that has potential as bioethanol feedstock is sago solid waste, which is the solid waste of sago industry that has not been optimally. The content of cellulose in sago solid waste can be converted into bioethanol by using simultaneous saccharification and fermentation (SSF) pr…
- Edisi
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- ISBN/ISSN
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- Deskripsi Fisik
- ix, 79 hlm.; ill.: 29 cm
- Judul Seri
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- No. Panggil
- 07 02. 120 (0099)
Pengaruh Waktu Dan Suhu Pretreatment Ampas Tebu Menggunakan Asam Sulfat Encer
ABSTRACT Currently, Indonesian is still relies on non-renewable energy sources (fossil). One of alternative to replace fossil fuel is with bioenergy such as bioethanol. Bioethanol can be produced from lignocellulose biomass such as sugarcane bagasse. Sugarcane bagasse is lignocellulose biomass with 39,26% cellulose, 7,49% hemicellulose, and 23,48% lignin. To take cellulose contained in su…
- Edisi
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- ISBN/ISSN
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- Deskripsi Fisik
- ix, 79 hlm.; ill.: 29 cm
- Judul Seri
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- No. Panggil
- 07 02. 120 (0098)
Pembuatan Geopolimer Ringan (Cellular Lightweight Geopolymer, Clg) Berbahan D…
ABSTRACT Geopolymer is an inorganic polymer material composed of Si and Al atoms arranged in a 3-dimensional network (Si-O-Al) synthesized from aluminosilicate with an alkaline activator solvent. The use of this geopolymer can be used as a material for making lightweight concrete types of cellular lightweight geopolymer (CLG) which can be used as a construction wall for building blocks and…
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- Deskripsi Fisik
- ix, 79 hlm.; ill.: 29 cm
- Judul Seri
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- No. Panggil
- 07 02. 120 (0097)
Pengaruh Variasi Konsentrasi H2so4 Dan Waktu Hidrolisis Dalam Pembuatan Glu…
ABSTRACT Indonesia is the largest producer of crude palm oil (CPO), followed by Malaysia and Thailand. The area of Indonesian palm oil plantations produces palm kernel oil (PKO) and palm kernel cake (PKC) 8,573,886 tons / year. BIS has lignocellulose content, lignocellulosic structure can be converted to glucose and has the potential to become bioethanol which can meet Indonesia's energy n…
- Edisi
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- ISBN/ISSN
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- Deskripsi Fisik
- ix, 79 hlm.; ill.: 29 cm
- Judul Seri
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- No. Panggil
- 07 02. 120 (0096)
Pengaruh Aktivasi Dengan Naoh Terhadap Spent Mushroom Substrate (Sms) Sebagai…
The Adsorption Process Of Artificial Cu2+ Aqueous Solution Was Investigated By Using Biosorbents Made From Spent Mushroom Substrate (SMS). SMS Is One Of The Most Organic Waste Generated From Agricultural Waste That Contain Lignocellulose. This Study Aims To Determine The Size Of The Surface Area And Iodine Number Of SMS Without Activation And With Activation Using Sodium Hydroxide (Naoh) Wi…
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- ISBN/ISSN
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- Deskripsi Fisik
- ix, 79 hlm.; ill.: 29 cm
- Judul Seri
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- No. Panggil
- 07 02. 120 (0095)
Pengaruh Konsentrasi Dan Waktu Aktivasi Spent Bleaching Earth (Sbe) Sebagai A…
ABSTRACT Spent bleaching earth (SBE) is a solid waste produced from the palm oil bleaching industry (CPO). Principally, the SBE can be regenerated and reused as an adsorbent. This research aims to study the effect of variations in HCl concentration and contact time of activation on iodine numbers and surface area of SBE and study the effect of mass variations of Spent Bleaching Earth witho…
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- ISBN/ISSN
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- Deskripsi Fisik
- xii, 29 hlm.; ill.: 29 cm
- Judul Seri
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- No. Panggil
- 07 02. 120 (0094)
Studi Karakteristik Dan Potensi Daur Ulang Sampah Di Kampus Uin Suska Riau
ABSTRACT UIN SUSKA Riau Campus as one of the universities in Pekanbaru is inseparable from the problem of waste management, which until now has not been an optimal alternative for waste management. This study aims to determine the potential for recycling and mass balance of waste at the UIN SUSKA RIAU Campus. Sampling was carried out for 8 consecutive days by directly testing the waste cha…
- Edisi
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- ISBN/ISSN
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- Deskripsi Fisik
- xii, 29 hlm.; ill.: 29 cm
- Judul Seri
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- No. Panggil
- 07 02. 120 (0093)
Studi Timbulan, Komposisi, Karakteristik Fisika Dan Kimia Sampah Domestik Di …
ABSTRACT This study aims to determine the data generation, composition, physical and chemical characteristics of domestic waste and the potential for recycling in the Development Area I of Pekanbaru City based on the level of income levels of the High Income, Medium Income and Low Income. The data generated can be used for planning and development for waste management systems. Determinatio…
- Edisi
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- ISBN/ISSN
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- Deskripsi Fisik
- xii, 29 hlm.; ill.: 29 cm
- Judul Seri
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- No. Panggil
- 07 02. 120 (0092)
Studi Timbulan, Komposisi Karakteristik Fisika Kimia Sampah (Domestik) Di Wil…
ABSTRACT The purpose of this study was to determine the data on waste generation, composition, chemical physics characteristics, and the potential for recycling of the domestic waste in the Development Region IV of Pekanbaru City based on the level of community income (High income, Medium income, and Low income). Data obtained from research can be used for planning and developing waste man…
- Edisi
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- ISBN/ISSN
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- Deskripsi Fisik
- xii, 29 hlm.; ill.: 29 cm
- Judul Seri
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- No. Panggil
- 07 02. 120 (0091)
Pemanfaatan Tandan Kosong Sawit (Tks) Dan Spent Bleaching Earth (Sbe) Sebagai…
ABSTRACT The use of spent bleaching earth as an additional material in the manufacture of briquettes is an effort to utilize solid waste resulting from the bleaching of crude palm oil (CPO) which has not been optimally utilized. The purpose of this study was to determine the effect of differences in raw material composition and particle size of oil palm empty bunches on the quality of the …
- Edisi
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- ISBN/ISSN
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- Deskripsi Fisik
- ix, 232 hlm.; ill.: 29 cm
- Judul Seri
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- No. Panggil
- 07 02. 120 (0090)
Karya Umum 
Filsafat 
Agama 
Ilmu-ilmu Sosial 
Bahasa 
Ilmu-ilmu Murni 
Ilmu-ilmu Terapan 
Kesenian, Hiburan, dan Olahraga 
Kesusastraan 
Geografi dan Sejarah