Sustainability - Recycled asphalt: efficient, effective, economical

Sustainability - Recycled asphalt: efficient, effective, economical

By Robyn Grimsley

As focus shifts towards using more recycled material, the need for better recycling technologies becomes more pressing. So, too, does the need for more effective, efficient, and economical methods of processing secondary materials, as well as better ways of dealing with reclaimed asphalt pavement (RAP).

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Profile - Passionate about sustainability

Profile - Passionate about sustainability

By Robyn Grimsley

Colleen Cluett has a Master’s degree in ecology from the University of the Witwatersrand, and is a ‎director at environmental consultancy firm Cluett Consulting.

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Winning - Slashing energy consumption

Winning - Slashing energy consumption

By Robyn Grimsley

AfriSam is South Africa’s second-largest cement producer, and its Ulco cement plant in the Northern Cape is one of the company’s two fully integrated cement plants operating in the country. First established in 1936 to manufacture industrial lime, today the plant has an annual cement production capacity of 1 250 000 tonnes.

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Beneficiation - Building for the future: PPC celebrates 125 years

Beneficiation - Building for the future: PPC celebrates 125 years

By Robyn Grimsley

Since the establishment of De Eerste Cement Fabrieken Beperkt back in 1892, PPC has grown to become South Africa’s largest cement producer. Over the past 125 years, the company has achieved several milestones and contributed to some of South Africa’s most iconic structures.

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Business - Road recycler opens up opportunities

Business - Road recycler opens up opportunities

By Robyn Grimsley

Nearly 20 years ago, Road Milling & Sweeping started operations with a single Wirtgen 1000C milling machine. Today, the company is one of the largest privately owned companies operating in its specialised field, and has recently purchased a new recycler to add to its 20-strong fleet of milling machines.

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