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2012 AAET ENGINEERING SCIENCE, TECHNOLOGY AND INNOVATION
(ESTI) ESSAY COMPETITION FOR ASEAN YOUNG TALENTS
ENTRY FORM
CAN RENEWABLE ENERGY SAVE THE WORLD?
Part 1: Parti!"ar #$ E%tr&
( P lease tick √ where applicable)
Name: Fx Anjar Trilaksono
Date of Birth: December, 221993
Age: 1 !ex: "ale Female
Nationalit#: $n%onesia$%entit#
&ar% No:
332'1(22129((()*
"arital !tat+s: !ingle "arrie% Diorce -i%o./-i%o.er
&orres0on%enceA%%ress:
on%angtim+r 2 street n+mber 'A, Tembalang, !emarang cit#, a.aTengah, $n%onesia
Tel: "obile: 0''2*0+2 mail:a%-artri"a./#%#ai"
3#
St!45%t (If applicable):
4n%ergra%+ate 5ost6gra%+ate
Name of 4niersit#/7igher 8earning $nstit+tion:
Di0onegoro 4niersit#
A%%ress an% contacts of4niersit#/7igher 8earning$nstit+tion:
eological ngineering, 5ertamina !+ko.ati B+il%ing, 5rof !+%arto!treet, Tembalang, !emarang cit# $n%onesia
Tel:(2* ')*(')
Fax:
O!6ati#% (If applicable):
5osition/Title:
Name of$nstit+tion/&om0an#:
A%%ress an% contacts of$nstit+tion/&om0an#:
Tel: Fax:
1
mailto:[email protected]:[email protected]:[email protected]:[email protected]
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Part II: Aa45i7Pr#$5//i#%a" 8!a"i$iati#%7 Car55r7E965ri5%5 #$
Partii6a%t(/)
Name of 5artici0ant: F9 A%-ar Tri"a./#%#
1. ACADEMIC/PROFESIONAL QUALIFICATIONS (if applicable)
(Please state the academic & professional qualications in chronologicalorder)
was $ st+%ie% elementar# school in !D 5es+cen (3 for six #ears an% then after $ gra%+ate%, $
contin+e% j+nior high school in !"5 1 &omal for three #ears; An% then after $ gra%+ate% , $
contin+e% senior high school in !"A 1 5emalang for three #ears; An% no. $ am st+%#ing
+n%ergra%+ate majoring in eological ngineering Di0onegoro 4niersit#; -hen in !"A 1
5emalang, $ joine% .ith st+%ents research organi
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AAET ENGINEERING SCIENCE AND TECHNOLOGY (ESTI)
COMPETITION FOR YOUNG TALENTS
CHECLIST
Please make sure the entry submission is completed with the followings:
E%tr& F#r Part I, II ; III 4!"& #6"5t54 a%4 /i%543
E//a&
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a ?ital Nat+ral =eso+rce;@ A steel in%+str# official ma%e this
comment in the 4;!; recentl#; The 4;! nironmental 5rotection Agenc# has estimate% that
there is oer one billion %ollars .orth of recoerable metals aailable in that nations .asteeer# #ear; The trash also contains oer one billion %ollars .orth of energ# .hich is being
%iscar%e% ann+all#; $t has been estimate% that the energ# al+e of ref+se generate% eer# #ear
in the 4;!; is e+ialent to 29( million barrels of lo. s+l0h+r oil or ((;((( barrels a %a#;
"+nici0al ref+se, if conerte% into energ# at normal efficienc#, co+l% generate 1*;((( "- of
0o.er;
The .orl%s largest .aste 0lant, .hich .ill conert 1C(( tonnes of ref+se a %a# into
steam, is being b+ilt b# -heelabrator6Fr#e, $nc;, the 4;!; licensee of ?on =oll; A !.iss
engineering com0an#; The 0lant, locate% at !a+g+s, "assach+setts, .ill s+00l# steam to the
8#nn .orks of the eneral lectric &om0an#; The 0lant, costing abo+t 3( million, .ill
han%le the .aste of 1 a%jacent comm+nities to 0roi%e eneral lectric .ith the e+ialent
of abo+t 1'C( barrels of lo. s+l0h+r oil; $t .ill also recoer ferro+s an% other metals for +se as
scra0, an% ash to be +se% for roa%fill; The ?on =oll s#stem is .i%el# kno.n in the .orl%, .ith
olants in o0eration man# of .hich .ere establishe% oer 1( #ears ago; "ore than C(
a%%itional s#stems are +n%er constr+ction;
A %irector of -heelabrator has starte% that Frankf+rt erman#, no. 0ro%+ces seen 0er
cent of its electrical energ# an% Amster%am, 7ollan%, six 0er cent from the ?on =oll s#stem;
-hen American can anno+nce% the form+lation of Americolog#, a +nit for rec#cling
soli% .aste, 7; Blair !mith, ?ice65reci%ent, for enironmental affirs, sai%: >!im0le o0en6 0it
%+m0ing an% b+rning of garbage metho% %eelo0e% b# the armies of +lies &aesar can no
longer be tolerate% on either enironmental or economic gro+n%s;@
Ether major 0rojects are 0lanne% for Boston, &leelan%, Ne. Erleans, etc; &onnectic+t
ex0ects to be rec#cling b# 19C abo+t )( 0ercent of its ho+sehol% an% in%+strial .aste, 12
times to%a#s 0ercentage; This .o+l% 0roi%e 11 0er cent of its electrical nee%s along .ith
eno+gh reclaime% steel for 2((;((( cars; "assach+sets has anno+nce% 0lans for 3*2 million
net.ork of ref+se rec#cling 0lants that .o+l% t+rn abo+t C) 0er cent of the !tates .aste into
comb+stible f+el; This .orl% constit+te abo+t 1C 0er cent of the total energ# +se% b# the
!tates +tilities to 0ro%+ce electricit#;
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The 4nion lectric &om0an# of !t; 8o+is, "isso+ri, 4;!;A;, recentl# anno+nce%
0lans for the %eelo0ment of a soli% .aste +tili.ill 0roi%e a long term, economicall# self6s+00orting sol+tion to the metro0olitan
areas soli% .aste %is0osal 0roblems;@ The s#stem ex0ecte% to be f+ll# o0erational b# mi%619''; The anno+ncement b# 4nion lectric follo.e% a s+ccesf+l 0ioneering an% ex0erimental
0rotot#0e s#stem .hich has been in o0eration since A0ril 19'2; That ex0erimental s#stem .as
a joint ent+re of the com0an#, the cit# of !t; 8o+is an% the 4nite% !tates nironmental
5rotection Agenc# 5A; The economic j+stification for the estimate% '( milion in ca0ital
costs an% 11 million ini ann+al o0erating costs .ill come from the heating al+e of the
b+rnable material, %+m0ing fees an% the sale of non6b+rnable rec#clable materials; A0art from
+tili
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the milling o0eration; This has alleiate% the e+i0ment jamming an% bottom ash
0roblems; $t has been concl+%e% from the ex0erience .ith the 0rotot#0e that the 0rocesse%
soli% .aste, .ith a heat al+e of aro+n% 2(( kcal/kg, has been a s+itable s+00lementar#
boiler f+el;
The cit# of !t; 8o+is has 0roi%e% facilities to 0rocess ra. ref+se at a rate of *C tonnes
0er ho+r; $n a single shift of ho+rs, an aerage of 3(( tonnes of ref+se is 0rocesse%, .hich 0roi%es s+fficient s+00lementar# f+el for the re0lacement of 1( 0er cent of the coal
re+irement of the "eramec 0lant for 2* ho+rs;
The hammermill is a hori
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f+el is b+rning, the hea# 0articles an% non6b+rnable items fall to the bottom ash ho00er
an% %+m0e% .ith the bottom ash;
The controls on the boiler goern the rate of firing of the 0+leri
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again; This rec#cling .ill a00l# to clothing, be%%ing, car0eting, 0a0er 0ro%+cts an% of
co+rse to har%.are;
Besi%es saing of ra. materials, the rec#cle societ# .ill be far less energ#6sensitie; For
exam0le, rec#cle% steel re+ires 'C 0er cent less energ# is +se% in rec#cling 0a0er than in
+sing irgin 0+l0 91 0er cent less energ# is +se% to recoer al+mini+m from scra0 than to
0ro%+ce 0rimar# al+mini+m; A societ# %esigne% to re+se most of its reso+rces s#stematicall#co+l% effect enormo+s energ# saings;
!+ch a s#stem .ill not onl# sae enormo+s amo+nts of energ# b+t it .ill to a lesser
%egree also affect the enironment fao+rabl#; E+r in%+strial s#stem .ill make more efficient
+ses of energ#, hence less .aste heat .ill be injecte% into the enironment; !#stem .ill be
%esigne% to make maxim+m +se of .aste heat for agric+lt+re or s0ace heating; -aste .ater
an% se.age .ater .ill be rec#cle% as a ro+tine matter, re%+cing the %rain on o+r lakes an%
riers; An# .ater going to the lakes an% riers .ill be clean;
>Do more .ith less@ .ill be the theme of f+t+re societies; !cientific research an%
technological innoations .ill be g+i%e% b# this; There is eer# reason to beliee that better
res+lts can be obtaine% .ith less amo+nts; As an exam0le, a satellite .hich .eighs one6tenth
of a tonne can %o the same .ork .hich a transatlantic cable .eighing 'C((( tonnes %oes; $n
electronics, the siThe 199( .ill be a 0erio% characterio0en6en%e%@ .orl% to a >stea%# state@ one;
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"oement to.ar% a highl# %isci0line% societ# .ith behaio+r self6mo%ifie% b#
social con%itions; En the s+rface, an% b# the stan%ar%s of man# #o+ng 0eo0le to%a#, it .ill be
a >straigh societ#@, b+t a ha00ier, .ell a%j+ste% one .ith a m+ch healthier kin% of free%om;
Erganirec#cle societ#@ +sing all reso+rces .ith maxim+m efficienc# an%
effectieness an% a minim+m of enironmental im0act;
A mixe% energ# econom# %e0en%ing on a combination of seeral energ# so+rces an%technologies an% highl# conseration conscio+s; D+ring this time .e .ill still be searching for
the best .a#s to 0hase o+rseles o+t of the fossil f+el age;
reater 0rogress to.ar% a s+ccesf+l international comm+nit# s0ear hea%e% b# the
economies of m+ltinational in%+str#, ne. international tra%e arrangements that im0roes the
%istrib+tion of reso+rces, an% a high %egree of scientific an% technical coo0eration;
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