CHAPTER 14 - Iskandar Malaysia
CHAPTER 14 - Iskandar Malaysia
CHAPTER 14 - Iskandar Malaysia
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URBAN INFRASTRUCTURE <strong>CHAPTER</strong> <strong>14</strong> | PART 4<br />
<strong>14</strong>.12 Gas Supply<br />
Natural gas is used primarily for power generation (65%) in <strong>Malaysia</strong>. 24%<br />
of natural gas produced is used in heavy industry, 4% is used in housing,<br />
commercial and industrial areas and the remaining 7% is exported.<br />
Petronas Gas Berhad is responsible for the transmission of gas and for<br />
ensuring sufficient supply of gas.<br />
Figure <strong>14</strong>.6: Gas Distribution in <strong>Malaysia</strong><br />
A. Existing Gas Supply in SJER<br />
Natural gas is supplied mainly to the industrial areas in Plentong, Tebrau,<br />
Larkin, Tampoi, Kulai and Senai. However, the ‘City Gas System’ has<br />
not been extended to non industrial consumers, and most houses and<br />
restaurants use gas distributed in small cylinders, while hotel and some<br />
industrial users receive gas in bulb shaped cylinders. As of today there<br />
are four odoriser stations which are in Kulai, Senai, Permas Jaya and<br />
Pasir Gudang, with a total capacity of 177,100 (sm 2 /Hr).<br />
Table <strong>14</strong>.39: Odouriser Stations and its Capacity<br />
Location Odoriser Station Capacity (sm 2 /Hr)<br />
Johor Bahru Permas Jaya Odoriser Station 70,000<br />
Senai Senai Odoriser Station 8,100<br />
Kulai Kulai Odoriser Station 29,000<br />
Pasir Gudang Pasir Gudang Odoriser Station 70,000<br />
TOTAL 177,100<br />
Source: Gas <strong>Malaysia</strong> Berhad, 2003<br />
B. Supply and Demand<br />
Source: Gas <strong>Malaysia</strong> Berhad<br />
The supply and distribution of gas for commercial purposes is fairly<br />
advanced, with gas being supplied via pipelines to factories and other<br />
gas consumers. Natural gas is distributed by Gas <strong>Malaysia</strong> Berhad<br />
through a medium pressure piping system placed along road reserves.<br />
The natural gas is obtained from the Petronas Supply Centre in the east<br />
coast of <strong>Malaysia</strong> and these pipes run to the southern region of Johor,<br />
supplying gas to Johor Bahru, Pasir Gudang and Singapore.<br />
Demand for gas is currently quite low and expected to remain so.<br />
Demand for gas in year 2010 is projected at only 88 units (cubic metre).<br />
Table <strong>14</strong>.40: Projected Demand for Gas (cubic metre)<br />
Location Sector 2002 2005 2010 2015 2020 2025<br />
Plentong,<br />
Tebrau,<br />
Larkin,<br />
Tampoi<br />
Senai<br />
Domestic 0 - - - - -<br />
Commercial 0 9 34 44 57 75<br />
Industry 0 19 30 39 51 66<br />
Domestic - - - - - -<br />
Commercial - - - - - -<br />
This study of gas supply and distribution in the SJER area mainly<br />
concentrates on the consumption of gas by the housing, commercial<br />
and industrial sectors.<br />
Kulai<br />
Pasir<br />
Gudang<br />
Industry 1 8 <strong>14</strong> 18 24 31<br />
Domestic - - - - - -<br />
Commercial - - - - - -<br />
Industry 1 1 1 1 2 2<br />
Domestic - - - - - -<br />
Commercial 1 2 3 3 4 6<br />
Industry 2 5 7 8 11 <strong>14</strong><br />
TOTAL 5 44 88 115 <strong>14</strong>9 194<br />
Sources: Gas <strong>Malaysia</strong> Berhad, 2003<br />
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