\documentclass[english,german]{scrartcl}
\usepackage[latin1]{inputenc}
\usepackage{geometry}
\geometry{verbose,a4paper,tmargin=1.75cm,bmargin=2cm,lmargin=2cm,rmargin=2cm,headheight=0.8cm,headsep=0.5cm,footskip=0.5cm}
\usepackage{babel}
\usepackage{url}
\urlstyle{same}
\newcommand\email{\begingroup \urlstyle{same}\Url}\usepackage{graphicx}
\usepackage{units}
\usepackage{tabularx}
\usepackage{wasysym} % enable use of \permil instead of \textperthousand
\usepackage{marvosym}
\usepackage{arabtex}
\usepackage{hyphenat}
\usepackage{booktabs}
\usepackage{mdwlist}
\renewcommand{\thefootnote}{\relax}
\usepackage{index}
\newindex{key}{kdx}{knd}{Keywords}
\newindex{author}{idx}{ind}{Authors}
\usepackage{fancyhdr}
\pagestyle{fancy}
\renewcommand{\headrulewidth}{0pt}
\fancyfoot{}
\usepackage{ifpdf}
\ifpdf
%\usepackage[activate]{pdfcprot}
%\usepackage[owner=Tapioka, print=true, copy=true, edit=false, annotate=false,set]{pdfcrypt}
%encryption: not supported any more (since pdftex 1.10)
\usepackage[pdftex]{thumbpdf}
\usepackage[pdftex]{hyperref}
\hypersetup{pdftitle={Assessment of Corn Dryer Performance Using Biomass Fuel},pdfauthor={Uning Budiharti, Suparman Suparlan},pdfsubject={Tropentag 2016: Abstract},pdfkeywords={Biomass, corn, dryer},pdfpagemode=None,colorlinks=true}
\else
\usepackage{ae}
\usepackage{textcomp}
\fi
\begin{document}
\ifpdf
\parbox[b]{2.5cm}{\resizebox*{2.5cm}{!}{\includegraphics{dtt2016.jpg}}}
\else
\parbox[b]{2.5cm}{\resizebox*{2.5cm}{!}{\includegraphics{dtt2016.eps}}}
\fi
\hfill
\parbox[b]{13.4cm}{\centering \large{\textbf{Tropentag, September 18-21, 2016, Vienna, Austria}}\\[1ex] \Large{``Solidarity in a competing world ---\\fair use of resources''\\[2ex]}}
\hspace{0.1cm}
\begin{center}
\Large{\textbf{Assessment of Corn Dryer Performance Using Biomass Fuel\footnote{\textbf{Contact Address:} Uning Budiharti, Indonesian Agency for Agricultural Research and Development, Indonesian Center for Agricultural Engineering Research and Development, Situgadung Tromol Pos 2 Serpong 15310 Tangerang Banten, 15310~Serpong, Indonesia, \mbox{e-mail}: \email{uning_b@yahoo.com}}\\[0.8ex]}}
\normalsize{\textsc{Uning Budiharti$^{1}$, Suparman Suparlan$^{2}$}}
\end{center}
\begin{itemize*}
\item[]{\small{\textit{$^{1}$Indonesian Agency for Agricultural Research and Development, Indonesian Center for Agricultural Engineering Research and Development, Indonesia}}}
\item[]{\small{\textit{$^{2}$Indonesian Agency for Agricultural Research and Development, Indonesian Center for Agricultural Engineering Research and Development, }}}
\end{itemize*}
\index[author]{Budiharti, Uning}
\index[author]{Suparlan, Suparman}
\begin{center}
\vspace{1.1cm}
\textbf{Abstract}
\begin{abstract}
\normalsize{
Most of the corn in Indonesia is harvested during the rainy season. It thus raises the potential of increasing losses, due to the high water content are prone to grow fungus aflatoxin. Where quality losses due to delays the drying process reaches \mbox{10\,\%}. From these conditions, the use of a dryer is needed. Often the problems encountered in the production of seed grain is drying, especially in the rainy season and the dryer if available, the operation cost is not feasible. The potential of bioenergy from waste biomass in Indonesia reached 49,810 MW. Based on available data, the use of bioenergy until now only around 1,618 MW, or approximately \mbox{3.25\,\%} of the existing potential. To Overcome these problems, then Indonesian Center for Agricultural Engineering Research and Development (ICAERD) developed a dryer by using bioenergy. In this study, the selected drying machine is a machine dryer box types. The results show that the drying corn drying on the initial moisture content of \mbox{33\,\%} to the final moisture content of 14--\mbox{15\,\%} ranging between 9--13 hours. The amount of corn drying rate ranged from 1.5 to \mbox{2.41\,\%} / hour. The fuel consumption of biomass needed is about \mbox{32.3\,kg} per hour of corn cobs. The amount of the drying efficiency of about 70--\mbox{75\,\%}, with the efficiency of the heating system by \mbox{33\,\%}, and the efficiency of drying systems by \mbox{25\,\%}. Drying results aflatoxin content of less than 2 ppb (parts per billion). While based on the standards of quality dry corn mentioned that maximum aflatoxin content in corn grain is 50 ppb. Thus it can be said that the quality of dried corn produced is very good for low aflatoxin content.











}

\vspace{0.5cm}
\end{abstract}
\end{center}
\noindent \textbf{Keywords:} Biomass, corn, dryer
\index[key]{Biomass}
\index[key]{Corn}
\index[key]{Dryer}
\end{document}
