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Air, Gas, Fumes and Dust Control

Low carbon economy requires policy overhaul

By: Mamaili Mamaila 5th July 2019 To enjoy cleaner air, South Africa’s policies need to change, says Department of Environment, Forestry and Fisheries air quality chief director Dr Thuli Khumalo. →

Stakeholder collaboration can ensure cleaner air in SA

By: Mamaili Mamaila 5th July 2019 The transition to an environmentally sustainable and healthier South Africa, ultimately, comes down to collaborative inputs by government, industries and citizens, says air pollutants control and removal company About Air Pollution GM Anton Wentzel. →

BAGHOUSE EXTRACTIONS About Air Pollution designed, fabricated and supplied various baghouse extraction systems, ducting and ancillary equipment from various furnaces for recycling company Fry’s Metals

Solutions provider to improve air monitoring service offering

By: Mamaili Mamaila 5th July 2019 Environmental consultant Rayten Engineering Solutions is acquiring South African National Accreditation System accreditation for stack emissions monitoring and dust fallout monitoring to improve its service offering. →

Stringent standards raising bar on emission reduction tech

By: Mamaili Mamaila 5th July 2019 There is now more pressure on local industries than ever before to reduce local emissions to meet stringent environmental standards. →

GE executive project director Nthabiseng Kubheka discusses the company's full scope of work at Eskom's Kusile Power Station. Camwerawork: Nicholas Boyd. Editing: Nicholas Boyd. Recorded: 24.05.2019

John Thompson’s clean air solutions for emission abatement systems

By: Mamaili Mamaila 5th July 2019 Machining manufacturer John Thompson, which is a division of electro-mechanical equipment manufacturer Actom, is well positioned to assist industry in reducing emissions to comply with the country’s air quality standards legislation, says John Thompson technical salesman Hilton Knight. →

CONTAINERISED FILTERS The new developments have been applied on the structural side and not from a process point as yet

Company to continue distribution of smart air quality monitoring system

By: Mamaili Mamaila 5th July 2019 Environmental monitoring company SI Analytics continues being the regional distributor of the AQMesh pod system – a small sensor-based unit for air quality monitoring. →

Atlas Copco Compressor Technique

2nd July 2019 Atlas Copco Compressor Technique specialises in Smart Air Solutions that deliver accurate, quality air at point of use at the lowest possible cost to customers and end-users. Cutting-edge air, gas and vacuum compressor technology is applied across the business area’s extensive range of small,... →

Company demonstrates gas control products at expo

6th July 2018 Speciality chemicals supplier and lifecycle manager A-Gas South Africa displayed its Rapid Recovery solution and its new Braze-A-Gas products, at this years’ Frigair Exhibition held at the Gallagher Convention Centre in Midrand last month. The Frigair Exhibition currently represents Africa's... →

FRIGAIR EXHIBITION The Frigair Exhibition is currently Africa's largest heating, energy, ventilation, air conditioning and refrigeration exhibition

Company extends offering

6th July 2018 Safety equipment manufacturer MSA Africa has extended its gas detection capabilities with the acquisition of gas detection technology manufacturer Senscient in the UK, and the launch of its new Ultima X5000 with Bluetooth communication. →

INCREASED RELIABILITY MSA's new technology increases hazardous gas detection reliability boosting safety on-site and reducing operational costs

Products facilitate cleaner, safer environments

By: Tasneem Bulbulia 6th July 2018 With dust legislation encouraging awareness of dust repercussions, chemical solutions provider Chryso Southern Africa (Chryso) and its subsidiary a.b.e are providing a range of dust suppression technologies to help reduce the effects of dust, Chryso CEO Norman Seymore tells Engineering News. “We... →

EAT MY DUST Chryso’s Eco Dust range comprises liquid products for dust suppression to seal dirt roads

Dust suppression systems essential for community safety

6th July 2018 Environmental compliance is extremely important in the mining industry owing to the fact that dust suppression affects not only the health and safety of mineworkers, but that of surrounding communities as well. Another factor is that mines often use water as a solution to suppress dust. This is... →

REDUCE YOUR USE Dust-suppression systems aid in the reduction of costly water use for mining operations

Emergency rescue mask available in Africa

By: Paige Müller 6th July 2018 Local safety equipment supplier Dromex now holds the sole distribution rights in Africa for the internationally distributed safety-critical Duram escape mask. The emergency evacuation mask, manufactured in Israel, is designed to provide respiratory protection and reduce the health risk and... →

EASE OF APPLICATION The Duram escape mask makes use of a pull-over hood design making application in emergency situations easy and fast

Energy efficiency a priority in air conditioning

6th July 2018 Multinational electronics conglomerate Samsung has designed an energy efficient air conditioning system with the aim of helping to alleviate the pressure placed on South Africa’s strained natural resources. Since the recording of global temperatures began in 1951, the 17 warmest years were within... →

GLOBAL TEMPERATURES INCREASE Samsung reports that the 17 warmest years in recorded history were within the past 18 years

Tank blanketing provides security for flammable liquid storage

6th July 2018 Tank blanketing is deemed one of the most effective ways of preventing fires in flammable liquid storage tanks by means of controlling the formation of explosive vapour or air mixtures above the liquid surface, according to industrial equipment supplier Energas Technologies. Energas Technologies... →

TANK BLANKETING Blanketing can reduce evaporation of the stored product and protects the tank from structural corrosion damage caused by air and moisture

Control system minimises dust escape during grab discharge

By: Simone Liedtke 7th July 2017 Materials handling equipment supplier BLT South Africa’s Samson travelling Eco-Hoppers have an effective dust control system that minimises the escape of dust during the grab discharge cycle. →

DUST CONTROL The grab discharge cycle includes transferring materials down the line using handling systems

Filter standard replacement to occur over 18-month transition period

7th July 2017 The new test standard for International Organization for Standardization (ISO) 16890, for filter testing and assessment, replaced European Standard (EN) 779 as of January this year, with a transition period of 18 months. →

SHIFTING PARADIGM This new method for the evaluation of air filter elements represents a paradigm shift

New-generation Sentient hand-held unit for gas detection

7th July 2017 The new generation Ingress Protection 68 rated Sentient handheld unit is widely regarded as the most cost effective, sophisticated and low maintenance gas detection device in the mining industry today. →

GAS DETECTION SYSTEMS This instrument was developed by Booyco Electronics, specifically to improve safety in any confined spaces

Particulate matter a national concern

By: Simone Liedtke 7th July 2017 Owing to government’s 2020 target that air quality in all low-income settlements should be in full compliance with ambient air quality standards, mineral processing company MIP Process Technologies (MIP) MD Philip Hoff says particulate matter is, therefore, a national concern. →

PHILIP HOFF MIP invests in young engineers and has, in the past, offered bursaries to chemical engineering students

Rustenburg scrubber upgrade project set for completion

By: Simone Liedtke 7th July 2017 Chemicals and process engineering company Lodestone Engineering is set to complete the supply of equipment as part of an upgrade to an existing large wet scrubber for a major platinum producer in Rustenburg by the end of this month. →

UPGRADED SCRUBBER Valued at about R10-million the overall project upgrades an existing 3.6-m-diameter scrubber

Thermometer designed and tested for industry use

7th July 2017 Handheld-products supplier Fluke - represented locally by distribution service provider Comtest - has launched the Fluke 64 MAX IR thermometer with internal memory, unattended monitoring, improved accuracy, increased battery life, as well as the precision needed to do the job accurately. →

THERMOMETER APPLICATIONS Applications include the industrial maintenance, the electrical as well as the heating, ventilation and air conditioning industries

Commissioning activities under way at pipeline

By: Simone Liedtke 7th July 2017 Packaging company Nampak Glass in May commissioned a 1-km-long, high-pressure underground gas pipeline that was constructed by multidisciplinary corporation Saiyl. →

NAMPAK STATION This underground pipeline ties into the newly constructed Nampak Pressure Reduction Station in Germiston

Need for accurate designs of dosing systems

By: Simone Liedtke 7th July 2017 The designs for dosing systems in the gas and fumes industries have to be accurate to ensure safety, says chemical dosing and pumping applications supplier Packaged Metering and Pumping Solutions (PMPS) technical director David O’Neill. →

Packaged Metering and Pumping Solutions’ David O’Neill talks about the company’s strategies with regards to the fracking process. Camerawork and Editing: Nicholas Boyd.

Correct air compressor size crucial for energy savings

29th April 2016 Significant energy savings can be achieved by replacing existing oversized air compressors with correctly sized units that use power more efficiently, says compressed air products distributor Goscor. →

SULLAIR AIR COMPRESSOR Goscor has installed variable-capacity control air compressors at Barloworld branches to increase energy efficiency

Installation of largest air environmental project under way

By: Robyn Wilkinson 29th April 2016 Resource industries solutions provider Tenova Takraf Africa is installing the largest air- environmental plant that the company has received to date at platinum producer Impala Platinum’s (Implats) Impala Platinum refineries, in Gauteng. The first phase is complete and is in the process of... →

Company assists clients with 2020 deadline

By: Robyn Wilkinson 29th April 2016 Air pollution and dust-control equipment designer, manufacturer and supplier John Thompson Air Pollution Control marketing and sales manager Gerard Pretorius says the company is ready to assist clients in complying with new emission standards by 2020. →

INCREASING FILTRATION EFFICIENCY Pulse jet bag filter replacing ESP on a kiln dedusting filter plant

New products aid compliance

By: Robyn Wilkinson 29th April 2016 Engineering, manufacturing, construction and maintenance services provider Steinmüller Africa boiler process group leader Warwick Ham says the company’s product offering positions it well to help South African companies meet stricter emissions standards because of its long-term establishment in... →

Emissions control gaining traction in Africa

By: Robyn Wilkinson 29th April 2016 The importance of emission control is gaining traction not only locally but also in sub-Saharan Africa, where it held little priority previously. This is especially true of international companies, says air filtration company Freudenberg Filtration Technologies (FFT). →

BAG FILTERS An example of FFT’s product offering – a bag filter unit for a fume extraction system at Ausmelt Copper Smelter

New opportunities, jobs in emissions control sector

By: Robyn Wilkinson 29th April 2016 As a result of South African companies’ efforts to adhere to the standards of the National Environmental Management: Air Quality Act by 2020, many higher-end jobs are being created, especially in the associated fields of design and engineering, third-party compliance testing, airshed studies and... →

DRY SORBENT INJECTION PILOT PLANT Lodestone Engineering uses its pilot plant to design various upgrades

Dust prevention reduces downtime

By: Bruce Montiea 1st May 2015 To prevent operational downtime that, on average, can result in a loss of between $1 000/h and $3 000/h, materials handling companies must invest in dust prevention solutions that effectively reduce or eliminate air pollution, says dust suppression engineering solutions company Dust-Act special... →

Photo by Bloomberg
ACCIDENT PREVENTION Investing in dust surpression solutions can effectively reduce or eliminate air pollution at any materials-handling site

Air Quality Act emphasises emissions control in South Africa

By: Bruce Montiea 1st May 2015 Since the implementation of the National Environmental Management Air Quality Act in November 2013, the importance of emissions control in South Africa has been increasing, says air filtration company Freudenberg Filtration Technologies. “In the past, industries focused mainly on protecting their... →

COLLECTING EMISSIONS The emissions generated from different industrial processes need to be collected at the source

Air purifier selling well in small business sector

By: Bruce Montiea 1st May 2015 While air quality solutions company Solenco SA has mostly sold its Airvax air purifier to clients in the residential market, the company has noted an increased uptake from industry and small businesses, including pubs and restaurants, which are using the product in their offices and to remove... →

HEALTHY SURROUNDINGS Airvax is ideal for hospitals, nursery schools and daycare centres as it does not release particles back into the air once captured

Company tackles haul truck dust emissions

By: Bruce Montiea 1st May 2015 International research, using human health and environment protection agency the US Environmental Protection Agency’s emissions factors for unpaved haul roads, indicates that haul trucks generate the most dust emissions from surface mining sites, accounting for between 78% and 97% of total dust... →

TREATED ROAD SURFACE Haul road surface treated with the Dust-A-Side bituminous-based product

Growing need for dust extraction benefits antipollution companies

By: Bruce Montiea 1st May 2015 Global public health institution the World Health Organisation’s 2015 statistics show that at least seven-million people worldwide die prematurely from air pollution-related diseases, which makes dust extraction a growing market that antipollution companies need to take advantage of, says process... →

DUST EXTRACTION MIP Process Technologies produces dust and fume extraction equipment capable of dealing with air pollution challenges

Company completes R5.8m dust-removal system installation

By: Bruce Montiea 1st May 2015 Environmental management company I-Cat Environmental Solutions completed the installation of a R5.8-million ScrubMist dust-removal system at diversified miner Assmang’s Beeshoek iron-ore mine, in Northern Cape, earlier this month. I-Cat director Anton van der Merwe tells Engineering News that... →

ENVIRONMENT-FRIENDLY DUST CONTROL I-Cat Environmental Solutions recently installed the ScrubMist dust-removal system at Beeshoek iron-ore mine

Partnership brings dust extraction, filtration techniques to Southern Africa

1st May 2015 Researched and tested dust-extraction, filtration, ventilation and waste-transfer techniques that enable companies to effectively combat the pollution caused by operating processes are now available to South African companies, owing to a partnership between local engineering, pumping and... →

DUST EXTRACTION EPF Systems’ approach is to design a specific solution for each customer using a testing station

Companies meet new emissions standards with smoke, dust solution

By: Bruce Montiea 1st May 2015 In response to the Department of Health’s new emissions standards that will come into effect this year, air-pollution control and dust extraction systems supplier Kentech is supplying smoke and dust control solutions that will help companies comply with the new requirements, says Kentech director... →

LOCAL PRODUCTON Kentech plans to start manufacturing antipollution filters in South Africa

Fine-particle engineering solution cost-effective for industry

By: Bruce Montiea 1st May 2015 Dust-suppression solutions provider 88Chemco is saving costs for clients in the mining, oil and gas, and plantation industries with its chemical technologies and engineering methods, including fine-particle engineering, which was launched in July last year, says 88Chemco CEO Sebastian Karsas. He... →

TOTAL DUST MANAGEMENT 88Chemco uses appropriate chemistry for each project to ensure the solution fits performance and economic parameters

Detector headed to market

9th May 2014 Gas detection and environment monitoring company Trolex has announced that it has launched a carbon monoxide (CO) detector, the Sentro D, which is capable of giving precise CO level readings in the presence of diesel nitrogen dioxide (NO2). The company states that it was asked to develop a... →

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