Download Citation on ResearchGate | PERANCANGAN ALAT DESTILASI BIOETANOL SKALA USAHA KECIL MENENGAH (UKM) | Energi merupakan hal yang. Download Citation on ResearchGate | Rancang Bangun Alat Destilasi Bioetanol Berbahan Baku Ubi Kayu (Manihot esculenta Crantz) | BAYU DWINARSO: The. PEMURNIAN BIOETANOL MENGGUNAKAN PROSES ADSORBSI DAN DISTILASI ADSORBSI DENGAN ADSORBENT ZEOLIT.

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It will keep range of system temperature around the boiling point of bioethanol. Email the author Login required. Relay as the actuators work like a switch that will turn on and turn off the heater in accordance microcontroller commands.

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How to cite item. The system is controlled by microcontroller ATMega In the distillation-dehydration process of bioethanol with temprature controlled will increase the ethanol content, sugar content and pH of bioethanol. User Username Password Remember me. Email this article Login required.

Destilasi-Dehidrasi Bioetanol dari Nira Aren dan Karakteristiknya | LAY | Buletin Palma

Therefore, it is really important to find alternative energy source before it completely used up. Keywords bioethanol; adsorption; distillation adsorption; zeolite. ABSTRACT The increasing of energy that needed in fossil-based fuel such as diesel, gasoline and kerosene causes the exploitation of this resource increases.


Abstract Destllasi is an alcohol substance which can be obtained by biomass fermentation process by means of Saccharomyces Cereviceae help. Whereas ondistillation adsorption process using 4 variables change, namely: Keywords Brontispa longissima Coconut Kelapa Kelapa sawit Oil palm Sexava nubila Sugar palm Tetrastichus brontispae VCO accession arecanut coconut coconut water genetic diversity inbreeding depression kelapa minyak kelapa pohon induk terpilih processing productivity sugar palm.

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This system works based on-off control system. Destillation and dehydration process of bioethanol was used continuous system. Observation included the characteristics of distillation temperature, characteristics of bioetanol before and after processing, and material balance of bioetahnol. Treatments consisted of condition of raw material of ethanol with varying characteristics.

Massive exploitation caused the ddestilasi of this commodity decreased significantly. Article Tools Print this article. Principle of the system based on boiling point of bioethanol at 78oC.

In the distillation process produces ethanol conyent that is not too high, so it needs to be atudied biooetanol process that can increase the purity of bioethanol with distillation adsorption process. Other thesis, Universitas Andalas. Email the author Login required. Twenty five samples were analyzed in this study. The research used observation methods of destilllation and dehydration process of bioethanol.

The results of experiments and analysis system show that the system takes minutes to reach the temperature setpoint. LM35 is choosen as a temperature sensor.


Analysis of data using multiple regression with OLS Ordinary leas squares method. Where as the low ethanol contentcontain low sugar levels and high acidity solution. Bioethanol with contont The results showed that characteristics of bioethanol with high ethanol content, contain high sugar content and neutral acidity solution.

From the results most effective process for ethanol purification is distillation adsorbtion process with zeolite 4A adsorbent weighing grams, the process temperature 78oC, biortanol time 50 minutes. Bioethanol purification process using zeolite as adsorbent with 4 variables change in the adsorption process, namely: Article Tools Print this article.

This research aims to examine the process of bioethanol purificationusing adsorption and distillation process by the influence of variations of the variables. More information and software credits.

Email this article Login required. Adsorption is a separation process where the components of a fluid phase moves to the absorbing surface of the solid adsorbent.


One of the most potential source of energy is bioethanol. About The Authors A. Keywords Sugar palm sap;destillation, dehydration;characteritics bioetanol;material balance. In this research, distillation is designed system automatically.