Ditapis dengan
Analisis Pengaruh Penambahan Dosis Cationic Starch Terhadap Dewatering Dan St…
ABSTRACT Dewatering process and paperboard strength are critical parameters in the production of paperboard. A slow dewatering process can limit production rates and increase energy costs, while low paperboard strength can reduce product quality and application. The objective of this study is to analyze the effect of adding cationic starch dosage on these two parameters. Cationic starch, a com…
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Uji Potensi Ekstrak Alpukat (Persea Americana Mill.) Sebagai Antioksidan Dan …
Avocado fruit (Persea americana Mill.) has high nutrition such as healthy fats, fiber, vitamin E and vitamin C. Avocado fruit is also thought to contain many secondary metabolite compounds that can act as antioxidants and inhibitors of the α-amylase enzyme. The samples in this study were avocado varieties of mentega and miki varieties in fresh and dried conditions. Secondary metabolites from t…
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- 2003110359
Pemanfaatan Limbah Batang Buah Nanas Sebagai Elektroda Karbon Sel Superkapasi…
The increase in global energy consumption is one of the impacts of the rapid growth of the industrial sector. This condition encourages the need for the development of sustainable alternative energy sources such as supercapacitors that can be made by utilizing biomass waste as raw material for renewable energy storage, one of which is pineapple stem waste. Pineapple stem was chosen because it h…
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Pengaruh Rasio Needle Bleach Kraft Pulp (Nbkp) Dan Bleach Chemi-Thermo Mechan…
ABSTRACT Paper is a sheet structure made from pulp and other materials as additives with specific functions. Paper is available in several grades, some of which are distinguished by weight. Paper weighing >190 g/m2 (grams per square meter) is referred to as paperboard. Paperboard is a thick and strong paper-based material that has 3 layers, commonly used to make products such as packaging, box…
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- 2207025634
Sintesis Dan Karakterisasi Nanorod Zno Didoping Logam Alkali Natrium (Na) Den…
Natrium doped ZnO nanorods were successfully grown on FTO substrates using the seed mediated hydrothermal method. The growth of the ZnO nanorods was carried out with variations in growth time of 5, 6, 7, 8, 9, 10, and 11 hours, using a concentration of 2% NaOH relative to the total solution volume. This research was conducted to investigate the physical properties of natrium doped ZnO nanorods…
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Rancang Bangun Sistem Informasi E-Arsip Surat Pada Kantor Bps Provinsi Riau
The Central Bureau of Statistics (BPS) of Riau Province, particularly in the Human Resources (HR) Division, still encounters issues in managing letter archiving, which is currently handled manually. This condition hinders the speed of document retrieval and reduces work efficiency. This research aims to design and develop a web-based E-Archive information system to assist administrators and ope…
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- 2203036277
Pengembangan Sistem Informasi Pengaduan Makanan Dan Minuman Yang Tidak Terdaf…
Supervision of unregistered food and beverages is important to protect the public from risky products. BBPOM Pekanbaru presents a web-based information system as a means of fast and easy complaints for the public. This system facilitates reporting of suspicious products and assists officers in managing reports efficiently. This innovation is expected to increase collaboration between the public…
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- 2203036274
Pengaruh Perbedaan Rasio Raw Material (Hardwood, Softwood, Bctmp) Setelah Bea…
ABSTRACT Paper making is a process of arranging fiber into sheets. During the papermaking process, water is removed from the fiber network, resulting in increasingly tight bonds bween fibers and accompanied by changes in th shape of the fibers to flat. Fiber blending is a paper production technique based on a combination and mixing of different fibers. Compared of using 100% of the same ty…
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- 2207036537
Pengaruh Bctmp (Bleached Chemi Thermomechanichal Pulp) Terhadap Dosis Coloura…
ABSTRACT Bleached Chemi-ThermoMechanical Pulp (BCTMP) is widely used in the paper industry due to its lower production costs. This study aims to determine the effect of the use of BCTMP on the dose of colourants, especially Optical Brightening Agent (OBA) and dye violet. Data was obtained from PI (Plant Information) and PMIS (Process Management Information System). The results of the analysis …
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- 2207036315
Studi Etnobotani Masyarakat Desa Segamai Kecamatan Teluk Meranti, Kabupaten P…
The relationship or connection between a community's culture and the surrounding plant life is known as ethnobotany. Knowledge about the utilization of biodiversity varies in its practices, such as for food, traditional medicine, cultural rituals, and construction materials. One area that still practices traditional knowledge is Segamai Village. This research aims to (1) Gather information abou…
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Analisis Multilokus Empat Barkode Dna Pada Famili Poaceae
The Poaceae family or the grass family, is a cosmopolitan group of plants with significant benefits in food, livestock feed, and industrial applications. Its high diversity and crucial role present challenges in classification and taxonomy, particularly due to morphological similarities among species. Specific and accurate species identification can be achieved through a molecular approach usin…
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- 2103124387
Analisis Penggunaan Bleached Chemi Thermo-Mechanical Pulp (Bctmp) Terhadap Bu…
ABSTRACT Paper is often used as a medium for writing, printing, and various other purposes. In the production process, the quality of paper is greatly influenced by the type of pulp used. One alternative pulp that is increasingly being used is Bleached Chemi Thermo-Mechanical Pulp (BCTMP), a semi-chemical pulp with high bulky properties and lower production costs than kraft pulp. This study ai…
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- 2207025644
Analisis Kualitas Pelayanan Terhadap Kepuasan Jemaah Umrah Di Pt.Smeva Holida…
This study aims to explain and determine the extent of the influence of service quality on the satisfaction of umrah pilgrims at PT. Smeva Holiday Pekanbaru both simultaneously and partially and also see which variables have a dominant influence on the satisfaction of Umrah pilgrims. The independent variables used in this study are Tangible, Reliability, Responsiveness, Assurance and Empathy. W…
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- 2101111621
Evaluasi Nilai Abrasi Pada Rasio Gcc : Pcc Sebagai Filler Dalam Proses Pembua…
ABSTRACT Abrasion is the process of eroding or reducing material from the surface of an object due to friction with other materials. The abrasive nature of fillers can cause problems during and after the formation of paper sheets. To know the filler material will be abrasive is by looking at the mohs hardness scale. The purpose of this study is to determine the relationship between the che…
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- 2207026095
Penerapan Ekowisata Di Desa Tanjung Belit Sebagai Kawasan Penyangga Suaka Mar…
This study analyzes the implementation of ecotourism in Tanjung Belit Village, Riau, as a critical buffer zone for the Bukit Rimbang Bukit Baling Wildlife Sanctuary. Employing a qualitative approach through in-depth interviews, participant observation, and document analysis, this research explores the potential, challenges, and impacts of ecotourism on conservation and the well-being of the loc…
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- 2101113484
Pengaruh Healing Tourism Terhadap Jumlah Kunjungan Wisatawan Di Destinasi Emb…
In simple terms, Healing Tourism can be interpreted as a type of tourism that aims to provide a calming and restorative experience for tourists by traveling to visit tourist destinations that have Healing Tourism potential. The phenomenon that occurs is that even though the Dayun tourism village has the potential for Healing Tourism, the number of visits to the Dayun tourism village actually fl…
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“Pengaruh Konsentrasi Liquor Terhadap Produksi Chlorine Dioxide Solution”
ABSTRACT Liquor or called liquid or solution is a solution of sodium chlorate and sodium chloride reacted in the electrolyzer. Strong sodium chlorate from the electrolizer and sodium chloride from the hcl syntesis unit are reacted in the generator to form chlorine dioxide gas, chlorine gas, and salt. The chlorine dioxide gas is absorbed in the absorber by contacting chilled water to produce ch…
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Analisis Pengaruh Life Time Pisau Terhadap Accept Chip Dan Reject Fraction Ka…
ABSTRACT Woodyard is the earliest department in a pulp and paper mill that processes wood into chip pieces using a chipper or commonly referred to as the chipping process. In the chipping process, problems often occur regarding the sharpness of the blade (blade life time). In this final project, an analysis of the effect of Andritz blade life time on chip acceptance and reject fractions from Eu…
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Analisa Pengaruh Penggunaan Optical Brightening Agent (Oba) Wet End Dan Surfa…
ABSTRACK Optical Brightenic Agent (OBA) is a compound that can provide a light effect on an object exposed to light, so that the object will be whiter and more radiant. The utilization of OBA in the paper industry is used as an auxiliary material in achieving the optical properties of paper in accordance with the specified standards. OBA consists of three types, namely disulpho, tetrasulpho, a…
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Pengaruh Penggunaan Rasio Sweetener Stock Terhadap Filtrat Keluaran Save All
White water system is a system that serves to take back fines and fillers that escape and reduce the need for clean water usage in the paper machine. Save all is a tool to filter and separate solid fractions such as fine fibers and fillers using sweetener stock, namely short fiber or virgin pulp, which functions to capture fiber, fines and chemicals to separate from white water. The purpose of …
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- 2207026673
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