Singapore’s oil and gas hub will transform for the global energy transition, offering biofuels, carbon capture and storage, and sustainable chemicals
To underpin its clean energy transition, the Singapore Government wants to transform Jurong Island, the city-state’s oil and gas hub, into a sustainable energy and chemicals park.
Minister for Trade and Industry Gan Kim Yong said the Sustainable Jurong Island Plan centres around two key areas – increasing output of sustainable products such as biofuels and chemicals and enabling sustainable production to reduce carbon emissions and pollution.
“Our aspiration is for the E&C sector to, first, increase its output of sustainable products by four times from 2019 levels and, second, achieve more than 6M tonnes of carbon abatement per annum from low-carbon solutions, all by 2050,” said Minister Gan.
Minister Gan revealed the Sustainable Jurong Island Plan while speaking at a groundbreaking for Shell Eastern Petroleum’s new plant on Pulau Bukom in November. Shell’s facility will be equipped with a new pyrolysis oil upgrader that turns hard-to-recycle plastic waste – which would normally end up in landfills – into an oil used to make feedstock chemicals for consumer products ranging from tires to mattresses.
When it begins production in 2023, the pyrolysis oil upgrader will be the largest in Asia and Shell’s first globally, with a capacity of 50,000 tonnes per annum.
Shell’s investment in the facility is a lynchpin in the transformation of the Bukom manufacturing site into the Shell Energy and Chemicals Park Singapore. The park will be fully integrated with Shell Jurong Island and together will focus on low-carbon energy and sustainability, supplying biofuels, circular chemicals, bitumen, advanced lubricants and renewable energy.
The development is part of Shell Singapore’s plans to cut its emissions from its operations by half by 2030 from 2016 levels.
Shell expects carbon capture and storage to become a cornerstone of the Shell Energy and Chemicals Park Singapore, enabling Shell to design and produce low-carbon fuels, chemicals, and energy solutions like hydrogen.
Additionally, development of a 550,000 tonnes per annum biofuels facility is awaiting FID and Shell has initiated other projects such as installing solar panels at Shell Bukom and electrifying ferries that transport workers between the island and the mainland to cut emissions.
Separately in May, Shell inked an agreement with the National University of Singapore (NUS) to research processes to use carbon dioxide to produce ethanol and n-propanol.
“Carbon dioxide is a major cause of global warming. Converting it into useful products is a promising strategy to mitigate carbon emissions and close the carbon cycle,” said NUS deputy president research and technology Professor Chen Tsuhan. The S$4.6M (US$3.4M) programme is being supported by the National Research Foundation of Singapore.
“Constant evolution and the pursuit of excellence have allowed Singapore’s E&C sector to transform from its humble beginnings as an oil storage facility to the vibrant and competitive cluster of chemical plants we see today,” observed Minister Gan. “Shell’s plans to transform its business in Singapore and become a net-zero emissions energy business is very much aligned with our vision for the E&C sector.”
CO2 liquefaction at SLNG
About 40% of Singapore’s carbon emissions are produced by power generation, making carbon capture attractive for reducing the sector’s emissions.
In December, Singapore LNG Corp (SLNG) and German chemical company Linde’s Singaporean division signed a memorandum of understanding to explore the feasibility and development of a CO2 liquefaction and storage facility adjacent to the SLNG terminal on Jurong Island. The project aims to use residual cooling, or ’cold energy’ from SLNG’s terminal operations to liquefy the CO2.
Liquefied CO2 will be stored in tanks onsite before it is eventually transported for end use. If feasible, the facility will become the first of its kind in Singapore and the wider region.
“This project allows us to realise SLNG’s cold energy recovery objectives with a two-fold benefit – cold energy recovery with high efficiency, as well as effective liquefaction and storage to reduce CO₂ emissions,” said SLNG chief executive Tan Soo Koong. “We are delighted to be able to collaborate with strong and like-minded partners on this important project to help counter climate change, and create a more sustainable future for Singapore,” said Mr Tan, noting “energy security has been and continues to be of utmost importance to SLNG.”
SLNG owns and operates Singapore’s first open-access, multi-user LNG terminal with a primary mandate of providing throughput (send-out) services for the domestic market.
Beyond this, the utility also offers a wide range of LNG-related services such as vessel gassing-up and cool-down, storage and reload (including for small-scale LNG), LNG transhipment and truck loading.
SLNG Terminal operates with two jetties, four storage tanks, three with a capacity of 180,000 m3 and one with a capacity of 260,000 m3. The terminal has a send-out capacity of around 11 mta and can accommodate LNG carriers from 2,000 m3 to 265,000 m3 capacity. The terminal supplies about 25% to 30% of Singapore’s natural gas demand for power generation. It accepted its first commercial LNG cargo in 2013.
Initially, the proposed SLNG-Linde project will target liquefying, storing and transporting CO₂ for the project partners, but could potentially be scaled up in the future to handle CO2 from more sources, with an open-access, multi-user concept.
Linde Asia Pacific head of clean hydrogen and decarbonisation Qian Wen Bin said, “Linde has been innovating technologies for carbon management for decades. We believe the application of Linde’s knowledge and experience in carbon capture, liquefaction and storage together with SLNG’s cold energy capability will be a key enabler for Singapore’s decarbonisation plans.”
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