Tương lai tươi sáng của nhiên liệu sinh học

(

r » - NI-IINI?yVTI-irEGldl

Tuong lai tuoi sang

ciia nhien lieu sinh hoc

Nha mdy sdn xudt Methanol

Chi mpt nam trudc

day, nhien lieu

sinh hpc (biofuel)

da bi gan cho tdi

lam ddi gid luong

thuc nhu ngd, lua mi, dueing vd

dau thuc vat. Cac cupc ndi cliien d

hPn 30 nudc tien the gidi vd

nhifng leii canh tinh cua cdc nhdm

hoat dpng mdi trudng. Lien hpp

qudc va Ngan hang The gicii da

diy len mdt cudc tranh luiin todn

cau, lieu cd iing hp md rdng cdng

nghiep sin xuat biofuel.

Ngdy na>', nhu cdu loan cau

ddi \ crt biofuel tang gan 20% mdi

nam \a dat tren 92 trieu tan, mac

du cd lo ngai ve inh hudng cua

biofuel ddi vcii mdi trudng chdng

lai cac nha cung cap lupng thuc.

Ihi trtfe'mg bioethanol tang hem

gdp ddi, lhi trueing biodiesel cdn

Anh: CT\

lang nlianh hon. Biofuel khdc

citng tang veii hai con sd.

Trong nam 2009, 15 hang sin

xudt d td dd dua ra 17 mau xe

chay biofuel diesel tai thi trueing

My ddng lheii ciing thdng bao

phdt trien it nhat cung la 15 mau

xe chay nliien lieu ndy vao ndm

2010. Viec dp dung cong nghe

biofuel diesel sach ngay cang

tang su gin ket vdi cac chinh sach

ctia cliinh phu ve mdi trudng vd

yeu cdu kinh te day hiia hen.

Vifa qua, gid hang hod dd nhao

nlianli hPn Id gid ddu thd khi ma

nhu cau nliien Ueu todn cdu bdc

hPi. Su bung nd ciia bong bdng

biofuel dd kliien hdng Id nhd ma>'

san xudt biofuel ngimg hoat dpng

va bat budc mdt sd ten tudi Icin

trong ngdnh cdng nghiep na>

dang ky phd san. irong nliifng

TRAN MINH HUAN

nhd mdy dd, Nhd may Ethanol lein

nhit d Tay Ban Nha dtmg sin

xudt trong thang 9/2007, chi

diing mdt nam sau khi di vao

hoat ddng. Tiep theo, mdt nhd

mdy cua ,'\bengoa, mdt cdng t>'

Tay Ban Nha, Id mdt trong nhiing

cdng tv' sin xudt biofuel hdng dau

the gidi vd Ebro Puleva, mdt cdng

U' che bien lucmg thuc, nhd mdy

chung cat rupu tri gia 200 trieu

USD V eii cdng sual hdng nam 200

lieu lit phii difng boat ddng trong

11 thdng tai nhimg cdnh ddng

ngii cdc d ddng bdng gin

Salamanca, cdch thii dd Madrid

220 km ve phia lav Bdc. Sin xudt

dtfOc khdi phuc chi trong thdng

8/2008, khi gid ngu cdc giim

xudng ttf gid cao ngdt ngucing vd

chinli phii Tdy Ban Nha dUa ra

mdt bd luat >'eu cau phai pha trdn

nhiein lieu sif dung trong van tii,

dp dtmg tif ddu nam 2009. Giiim

ddc nhd mdy .Abengoa ndi:

"Chung tdi cd may man lam viec

trong mdt tin trucmg chdu .\u cd

dieu tiet. ChUng ta dang trii qua

mdt cudc khiing hoang rdt khd

khdn; chung ta dang chiu sue cp

ve chi phi; nhtmg chan trdi dang

md rdng. Tdi cd the nhin thay 10

nam nUa lhi trudng ethanol ciia

chdu .4u sci tang len gip 5 lan, thi

trtfeing Brasil len 4 Idn va thi

irudng My len 3 ldn."

.Abengoa, cdng ty sin xudt

Ethanol km nhat d chdu ,\u-va

cimg sin xuit biodlesel-cei luing

life sin .xuit 1,9 tv Ul nhien Ueu

Website: www.tapchicongnghiep.vn irv.moitgov.vn Khoa hpc & Cong nghe [6/2009] iTln:i'l-,i 41