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Biogas News

Wärtsilä signs maintenance agreement with Nigerian energy supplier

By: Tasneem Bulbulia     7th April 2021 Technology group Wärtsilä has signed a long-term optimised maintenance agreement covering power plants in three locations owned by 100% privately-owned Nigerian energy provider Paras Energy. The aim of the agreement is to ensure the plants’ continued high levels of availability, reliability and... 

Fossil fuels found accountable for millions of deaths

By: Halima Frost     19th March 2021 Fossil fuels are, through a marked contribution to air pollution, accountable for 8.7-million deaths globally in 2018, which adds to the mounting evidence that air pollution from ongoing dependence on fossil fuels is detrimental to global health, says University College London (UCL) associate... 

Fossil fuels found accountable  for millions of deaths
POISON Fossil fuels are responsible for millions of deaths globally every year

Research shows promise in decarbonisation drive

By: Halima Frost     19th March 2021 The research of the Council for Scientific and Industrial Research (CSIR) into accelerated decarbonisation scenarios for the South African power system confirms considerable opportunity to accelerate decarbonisation at low or zero net cost, says CSIR electrochemical energy technologies research... 

Research shows promise in decarbonisation drive
SAVING FOR THE FUTURE Battery storage can become a substantial contributor to maximizing the efficacy of renewable energy

Sustainability leader ramps up ESG strategy

By: Halima Frost     19th March 2021 Energy management and automation company Schneider Electric has begun to implement its new Schneider Sustainability Impact (SSI) programme for 2021 to 2025, in the hopes of significantly accelerating its progress to being a more sustainable company.   The programme is built on six long-term... 

Sustainability leader ramps up ESG strategy
ZANELLE DALGLISH Our vision of sustainability is holistic and ecosystemic, as it covers all environmental, social and governance topics

Gas can decrease emissions in power generation

By: Halima Frost     19th March 2021 With power generation being accountable for 41% of current global carbon emissions, which amount to about 33.7 Gt/y of carbon dioxide (CO2), multinational conglomerate General Electric Company (GE) believes that gas can play a vital role in decreasing carbon emissions. “Gas burns at less than... 

Gas can decrease emissions in power generation
TURNING GAS TO POWER The HA turbine supplied by GE has made significant inroads into the energy sector since its introduction

Creecy proclaims three more REDZ  

12th March 2021 Creamer Media's Chanel de Bruyn speaks to Engineering News Editor Terence Creamer about the proclamation of three more Renewable Energy Development Zones and why these are important for the country's just transition. 

Creecy proclaims three more REDZ
Creecy proclaims three more REDZ

4IR skills map way forward  

By: Mamaili Mamaila     17th July 2020 With continuous improvements in technology, there is a need for concurrent upskilling across all sectors, especially as the reality of the Fourth Industrial Revolution (4IR) has set in locally. 

4IR skills map  way forward
Polytech Africa MD ​Astrid Straussner​ tells ​Engineering News ​about the company’s Mechatronics Academy. Camerawork: ​Creamer Media’s​ Kutlwano Matlala​.​ Editing: ​Creamer Media’s Nicholas Boyd​.​ Recorded: 28.02.2020

Swedish Stirling, Samancor sign MoU for clean energy tech at smelters

By: Tasneem Bulbulia     1st July 2020 Clean tech company Swedish Stirling and South African ferrochrome producer Samancor Chrome have entered into a memorandum of understanding regarding the possible installation of up to 135 PWR BLOKs at Samancor Chrome’s TC Smelter, Ferrometals and Tubatse Alloys smelters. On December 13, 2019,... 

Biogas courses offered online despite delay

By: Halima Frost     19th June 2020 As cement, aggregate and readymix concrete producer AfriSam marks ten years since the inaugural AfriSam-SAIA Award for Sustainable Design + Innovation, the 2019/20 edition is likely to set new trends. The fifth round of the biennial awards is taking place amid an era of worldwide economic... 

Biogas courses offered online despite delay
OF COURSE NCPC-SA is offering its end-user course online to who are new to the biogas sector and those who would like to know more about the technology

Herbert Smith Freehills releases guide to assist green energy developers

By: Donna Slater     12th May 2020 Professional services firm Herbert Smith Freehills says Africa-focussed developers and sponsors in the renewable energy market can fast-track project development and enhance bankability by using development funds (DFs). The firm lays out the plans and their benefits in a newly launched renewable... 

Mantashe seeks comment on draft regulations enabling municipalities to buy own power  

By: Terence Creamer     6th May 2020 Mineral Resources and Energy Minister Gwede Mantashe has released, for public comment, draft amendments to the Electricity Regulations on New Generation Capacity that would enable municipalities “in good financial standing” to develop or procure their own power generation. In a statement,... 

Mantashe seeks comment on draft regulations enabling municipalities to buy own power
Photo by Creamer Media's Donna Slater
Mineral Resources and Energy Minister Gwede Mantashe

Lockdown highlights food supply importance

By: Darren Parker     1st May 2020 The Covid-19 outbreak and consequent measures taken by government to combat its spread have highlighted the importance of food supply, says motors and drives company SEW Eurodrive MD Raymond Obermeyer. “We will ensure that we reconsider the areas that we believe will benefit the agriculture... 

Lockdown highlights food supply importance
RAYMOND OBERMEYER Throughout the lockdown, SEW Eurodrive has continued to assist the agriculture sector as crucial link in the food supply chain.

Privatisation slowly becoming reality

By: Tracy Hancock     20th March 2020 The type of participants attending this year’s Power & Electricity World Africa & The Solar Show are proof that Africa seeks to become less reliant on governments for its electricity supply, says event organiser Terrapinn Power & Electricity World Africa conference producer Caroline Mubima.... 

Privatisation slowly becoming reality
DRIVEN DISCUSSION The growing adoption of electric vehicles is one trend expected to dominate discussion at Power & Electricity World Africa 2020

Collaboration needed in electrical sector

By: Tracy Hancock     20th March 2020 South Africa’s entire electrical sector needs a “shake up” and a lot more collaboration, Electrical Conformance Board of South Africa (ECBSA) MD Peter Pedrick has learnt since taking up his position in May last year. Historically, South Africa was internationally recognised for its effective... 

Collaboration needed in electrical sector
FIRE STARTER There has been a significant rise in fire damage in South Africa over the past ten years amid a lack of regulation policing and governance

Re-engineering of coal sector skills needed

By: Tracy Hancock     20th March 2020 The South African renewable-energy sector will not have an adequate pipeline of competent individuals to train if it does not endeavour to re-engineer the skills of workers in the Limpopo and Mpumalanga coal mining regions, South African Renewable Energy Technology Centre (Saretec) director Naim... 

Re-engineering of coal sector skills needed
Jacobs Transport strives to be a reliable and ethical company, providing its clients with the most efficient services possible.

Renergen’s Free State project shows ‘game changing’ potential for domestic power

By: Simone Liedtke     17th December 2019 Drilling at emerging natural gas and helium producer Renergen’s Virginia project, in the Free State, has progressed through the Karoo Supergroup and successfully intersected gas-charged sandstones and fractures, as was previously expected, the company reported on Monday. The gas was intersected... 

Renergen’s Free State project shows ‘game changing’ potential for domestic power
CEO Stefano Marani

Renewable-energy projects well under way

By: Darren Parker     13th December 2019 Construction on several Renewable Energy Independent Power Producer Procurement Programme (REIPPPP) fourth bid window projects are well under way. The REIPPPP fourth window bids include 12 wind farms, 12 solar photovoltaic (PV) projects, a biomass project, a mini-hydro project and a concentrated... 

Renewable-energy projects well under way
BLADE RUNNING About half of the turbine components had been delivered to Kangnas and Perdekraal Wind Farms in October

Success of renewables programme continues

By: Darren Parker     13th December 2019 Over the past eight years, the Renewable Energy Independent Power Producer Procurement Programme (REIPPPP) has attracted about R209.4-billion in committed private-sector investment, with the successful fourth window bids being valued at about R56-billion. South African companies, such as... 

Success of renewables programme continues
WINDOW OF OPPORTUNITY 27 preferred bidders signed agreements last year and their respective renewable energy projects are well underway

Additional renewable energy development zones proposed

13th December 2019 The second phase of the Strategic Environmental Assessment for wind and solar photovoltaic (PV) energy in South Africa proposes three additional renewable energy development zones for wind and solar PV energy projects. The renewable energy development zones support the responsible implementation... 

Additional renewable energy development zones proposed
RENEWABLE ENERGY DEVELOPMENT ZONES The Phase 2 proposed zones support the responsible implementation of the Integrated Resource Plan 2019

Environmental studies essential to REIPP success

By: Darren Parker     13th December 2019 In most renewable-energy independent power producer (REIPP) project cases, environmental sensitivities can be successfully avoided if developers embrace advice given by environmental consultants during the environmental impact assessment (EIA) stage. This enables developers to better ensure that... 

Environmental  studies essential  to REIPP success
NOT WINGING IT Embracing the advice given by professional environmental consultants early on can lead to the avoidance of many environmental issues

South Africa to test market for emergency power ‘gap fillers’ as IRP is finalised   

By: Terence Creamer     18th October 2019 South Africa will release a request for information (RFI) in the coming weeks to test the market for solutions to close an immediate electricity supply gap of between 2 000 MW and 3 000 MW, which has emerged primarily as a result of a fall in the energy availability factor (EAF) from Eskom’s coal... 

South Africa to test market for emergency power ‘gap fillers’ as IRP is finalised
Mineral Resources and Energy Minister Gwede Mantashe on the Integrated Resource Plan 2019 allocations and the need for short-term supply solutions. Camera Work: Kutlwano Matlala. Editing: Nicholas Boyd. Recorded: 18.10.2019

Legislation, waste diverting can drive biogas growth

By: Cameron Mackay     16th August 2019 Changing legislation and the continued strain on landfill space in South Africa is causing a significant drive in the country to divert waste, particularly organic waste, away from landfill sites. Alternative waste solutions provider GCX Zero Waste manager Hein Fourie says this can help to... 

Legislation, waste diverting can drive biogas growth
COMPLEX MARKETS Growth of the biofuels sector is slow, as the sector is slowly learning how to accommodate and adapt to South African market conditions

Food processing industry ideal for biogas production

By: Cameron Mackay     16th August 2019 Industries that produce large quantities of organic waste, such as the food processing industry, are ideal for biogas production, says local waste disposal solutions provider Global Energy director Henry Thomson. The Cape Town-based engineering consulting and turnkey project company provides... 

Food processing industry ideal for biogas production
CONFIDENCE IN BIOGAS Establishing credibility in biogas technology is crucial in implementing more projects

Biogas industry has potential to grow

By: Tasneem Bulbulia     14th August 2019 The biogas industry in South Africa is still in its infancy, with lots of potential for further growth. Through industry collaboration and concerted efforts, biogas can play a significant role in the country’s renewable energy space, delegates attending the Southern African Biogas Industry... 

Promising research progress on agrimats

By: Darren Parker     9th August 2019 Research is under way on new technology that aims to convert algae and any other biomass waste, such as bagasse, into organic fertiliser mats, or agrimats, Agricultural Research Council (ARC) senior researcher Dr Khumbulani Dhavu tells Engineering News. The agrimats are manufactured by pressing... 

Promising research progress on agrimats
MULCH PROGRESS BEING MADE The agrimats research project is testing the viability of sustainable organic mulch mat production for commercial use

Respected head of IPP Office, Breytenbach, asked to leave post

By: Terence Creamer     22nd July 2019 The respected head of South Africa’s Independent Power Producer (IPP) Office, Karen Breytenbach, has confirmed to Engineering News Online that she has been asked to vacate her position by the Department of Energy (DOE) and the Development Bank of Southern Africa (DBSA). News of her departure was... 

Respected head of IPP Office, Breytenbach, asked to leave post
Photo by Creamer Media's Dylan Slater
Karen Breytenbach

CSIR doubles down on solar PV amid energy-autonomous campus success

By: Donna Slater     12th July 2019 The Pretoria-based headquarters of research organisation the Council for Scientific and Industrial Research (CSIR) has almost doubled its commissioning of solar photovoltaic (PV) installed capacity because of its rooftop-mounted fixed-axis solar PV plant exceeding initial performance expectations.  

CSIR doubles down on solar PV amid energy-autonomous campus success

Release of updated IRP imminent, says Radebe, as he allays coal producers' fears  

By: Kim Cloete     14th May 2019 Energy Minister Jeff Radebe has promised that the update of the Integrated Resource Plan, which reflects the government’s policy blueprint for the power sector, will be concluded "very shortly". He told delegates attending the African Utility Week and PowerGEN Africa forum, in Cape Town, on... 

Release of updated IRP imminent, says Radebe, as he allays coal producers' fears
Photo by Bloomberg
Energy Minister Jeff Radebe

IEA says world cannot ‘press pause’ on renewables, as capacity growth stalls  

By: Terence Creamer     6th May 2019 The International Energy Agency has expressed concern over the “unexpected flattening” of renewable-energy capacity additions in 2018, which, at 180 GW, remained in line with additions recorded in 2017. It was the first time since 2001 that year-on-year additions of renewable energy failed to... 

IEA says world cannot ‘press pause’ on renewables, as capacity growth stalls

Businesses must seek finance to develop renewable energy, energy efficiency projects – Sanedi

By: African News Agency      23rd April 2019 The time is ripe for local businesses to seek finance in order to develop renewable energy and efficiency projects in the face of recent rotational blackouts and rising prices, the South African National Energy Development Institute (Sanedi) said on Tuesday. Sanedi urged businesses to consider... 

Event set to dissect the future of African energy

By: Paige Müller     15th February 2019 The eleventh edition of the Africa Energy Indaba – which will take place at the Sandton Convention Centre, in Johannesburg, from February 19 to 20 this year – will focus on the future prospects and direction of energy on the African continent from an energy provision and investment point of view.... 

Event set to dissect the future of African energy
Photo by Duane Daws
AFRICA’S ENERGY FUTURE The Africa Energy Indaba will take place at the Sandton Convention Centre, in Johannesburg, from February 19 and 20 this year

Biogas flowmeter introduced for variable compositions

1st February 2019 Industrial process instrumentation supplier Krohne announced the introduction of the new Optisonic 7300 Biogas ultrasonic flowmeter to the Southern African market in the last quarter of last year. The Optisonic 7300 Biogas is an ultrasonic flowmeter for low pressure biogas, landfill and sewage... 

Biogas flowmeter introduced for  variable compositions
GOING WITH THE FLOW The flowmeter is suited to biogas as well as landfill and sewage gas applications

First institutional anaerobic digester launched at NPO’s Johannesburg premises

By: Simone Liedtke     28th November 2018 To promote renewable energy as a cost-effective technology in a world facing the impact of climate change and global warming, the University of South Africa, diversified miner Exxaro Resources and the South African National Energy Development Institution on Wednesday launched its first... 

First institutional anaerobic digester launched at NPO’s Johannesburg premises
Photo by Simone Liedtke
The University of South Africa, Exxaro Resources and the South African National Energy Development Institution on Wednesday launched its first institutional anaerobic digester at nonprofit organisation EARTH Centre’s premises, in Johannesburg

Renewable energy industry comments on draft IRP

By: Kim Cloete     17th October 2018 The renewable energy sector in South Africa has welcomed the draft Integrated Resource Plant (IRP) 2018, but has also expressed concerns. “While the IRP forecasting is rational in its choices, it unfortunately requires us to accept some overly optimistic assumptions,” said the South African... 

Carbon emissions reduced at hospitals

By: Halima Frost     31st August 2018 Gas suppliers CNG Holdings through its wholly owned subsidiary Virtual Gas Network (VGN) will start the installation of two natural gas boiler systems – the final phase of the Gauteng Province Department of Infrastructure Development (GPDID) Greening Initiative – at provincial hospitals on the... 

Carbon emissions reduced at hospitals
UP IN THE AIR An aerial view of the revolutionary Langlaagte CNG filling station

AfriForum launches petition against planned CSIR biogas plant

By: Marleny Arnoldi     21st August 2018 AfriForum has launched a petition against the planned new biogas plant that the Council for Scientific and Industrial Research (CSIR) intends to build at its campus, in Pretoria. AfriForum, as well as residents, are concerned that the plant might be unsafe and pollute the area, which borders... 

Biogas plant demonstrates potential using new tech

By: Paige Müller     17th August 2018 Renewable-energy and waste disposal solutions provider Global Energy has constructed a fully operational biogas demonstration plant using technology that has been designed to be more cost effective, manufactured locally and simpler to operate and maintain. The plant aims to showcase the potential... 

Biogas plant demonstrates potential using new tech
BIOGAS DEMO PLANT Global Energy expects its biogas demonstration plant to be open for viewing by prospective clients by the end of this month.
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