https://newsletter.en.creamermedia.com

Cape Town launches two landfill gas projects, working towards more

2nd March 2018

By: Schalk Burger

Creamer Media Senior Deputy Editor

     

Font size: - +

The City of Cape Town’s Department of Solid Waste Management on Friday launched gas extraction and flaring systems at the Coastal Park and Bellville South landfills, while a similar system is under development at the Vissershok South landfill.

Each system comprises a wellfield made up of a combination of vertical and horizontal wells, well heads, condensate traps, pipelines, gas blowers, measuring instrumentation and a gas flare, the Department of Solid Waste Management said in a statement.

The methane gas is then flared, converting it to carbon dioxide and water and reducing its global warming impact, or is burned to produce electricity.

“The city intends using the gas largely as a fuel for generation of electricity. Additional operating cost-savings can be achieved by reducing bulk electricity purchases with these small-scale generation projects,” said City of Cape Town Informal Settlements, Water, Waste Services and Energy MMC Xanthea Limberg.

The projects were developed as carbon-offsetting Clean Development Mechanisms that will generate carbon credits. With the groundwork done by the city, similar projects in Cape Town and South Africa can be added to the programme.

These small-scale generation projects are likely to produce about 1 MW of electricity, dependent on the volumes of gas available. This is sufficient to power an energy-intensive operation such as a wastewater treatment facility.

“This kind of intervention is critical for moving Cape Town a step closer to being a sustainable city. Global warming is one of the key factors that drives climate variability – and, ultimately, climate change – the effects of which we are already feeling acutely in the Western Cape.

“The conversion of this greenhouse gas, which is a major contributor to global warming, helps the city and also contributes to national climate change mitigation goals,” she said.

Edited by Chanel de Bruyn
Creamer Media Senior Deputy Editor Online

Comments

 

Showroom

Willard
Willard

Rooted in the hearts of South Africans, combining technology and a quest for perfection to bring you a battery of peerless standing. Willard...

VISIT SHOWROOM 
Weir
Weir

Weir is a global leader in mining technology. We recognise that our planet’s future depends on the transition to renewable energy, and that...

VISIT SHOWROOM 

Latest Multimedia

sponsored by

Magazine round up | 13 December 2024
Magazine round up | 13 December 2024
13th December 2024

Option 1 (equivalent of R125 a month):

Receive a weekly copy of Creamer Media's Engineering News & Mining Weekly magazine
(print copy for those in South Africa and e-magazine for those outside of South Africa)
Receive daily email newsletters
Access to full search results
Access archive of magazine back copies
Access to Projects in Progress
Access to ONE Research Report of your choice in PDF format

Option 2 (equivalent of R375 a month):

All benefits from Option 1
PLUS
Access to Creamer Media's Research Channel Africa for ALL Research Reports, in PDF format, on various industrial and mining sectors including Electricity; Water; Energy Transition; Hydrogen; Roads, Rail and Ports; Coal; Gold; Platinum; Battery Metals; etc.

Already a subscriber?

Forgotten your password?

MAGAZINE & ONLINE

SUBSCRIBE

RESEARCH CHANNEL AFRICA

SUBSCRIBE

CORPORATE PACKAGES

CLICK FOR A QUOTATION







sq:0.191 0.283s - 200pq - 4rq
Subscribe Now