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PAPER MANUFACTURERS ASSOCIATION OF SOUTH AFRICA
Tel: +27 (0) 11 803 5063
Fax: +27 (0) 11 803 6708
Email: Info

PAMSA DOES NOT SELL, SUPPLY OR DISTRIBUTE PAPER PRODUCTS. PLEASE CONTACT OUR MEMBERS DIRECTLY FOR SUPPLY, QUOTATIONS OR SALES ENQUIRIES BY CLICKING HERE: Members

PHYSICAL ADDRESS:
Unit 4, Woodview Office Park
1 Humber Road
Woodmead, Sandton

POSTAL ADDRESS:
PO Box 1553
Rivonia 2128

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Latest News & Features

Wow, can wood really make that?

The wooden economy and the world’s ultimate renewable

JOHANNESBURG – December 2, 2020 – For millennia, trees have provided mankind with fuel, food, fibre and medicine from their fruit, flowers, roots, wood, leaves and branches. In fact, many things we use daily are connected to wood. Printer paper, chewing gum, planks, viscose fabric, vitamins, pallets, toilet tissue, toothpaste, and detergents all have a link back to wood.

Wood is made up of cellulose, hemicellulose, lignin and extracts (waxes, fatty acids, resin acids and sugars). The properties of these elements make them suitable ingredients in countless products, not just in paper, cardboard and tissue.

As a sustainably farmed resource that stores carbon, wood is increasingly being used not only in the built environment for houses and high-rises, but also for its cellulose, lignin and sugars. These elements all have a role in helping the world find renewable and low-carbon alternatives to the likes of plastic, chemicals, steel and concrete.

The Paper Manufacturers Association of South Africa (PAMSA), its members and its university partners are exploring the commercial potential of a range of products from the pulping and papermaking process, maximising product yield from each and every tree harvested.

“Two key advantages that commercially farmed trees bring are their renewability and their carbon storage,” explains Jane Molony, PAMSA executive director.

Kings of carbon capture

Trees in plantations are essentially crops that are planted and replanted in rotations, with only about 9% of the total tree count being harvested in any given year. “This means that there are always trees growing, at different stages of maturity, and these trees are all absorbing carbon dioxide (CO2) and storing the carbon,” says Molony.

“The fact that trees are planted, harvested and replanted on the same land makes wood and paper a renewable and efficient resource,” Molony asserts. “For a low carbon future, it’s tremendously exciting.”

With trees capturing more carbon from the atmosphere[i] than any other biome, they offer a means to mitigate the impact of climate change.

Paper itself is a biomaterial and one of the oldest technologies in the world. From chipping wood into small pieces, to cooking them to produce a soup-like slurry and then drying the fibres into sheets, papermaking is a complex and fascinating process. Companies are continually looking at every aspect of their operations to reduce water use, energy consumption and air emissions.

Paper makers are no longer restricted to manufacturing paper and cardboard boxes. South African companies can use their raw material to make bio-based products, chemicals, plastics and fuels. Not only does this have an environmental and economic benefit, but it also opens up a whole new world for youngsters with an affinity for engineering, science and innovation.

Low-carbon careers in the bio-economy

“Careers in pulp and paper technology and process engineering have not traditionally been sexy, but as the sector finds ways to diversify in the face of reduced printing and writing paper demand, chemists and chemical engineers can help discover the wonder of wood, wood-derived chemicals and paper packaging,” notes Molony.

This includes the potential of forest residues (bark and branches), wood pulp and paper mill waste to replace non-renewable materials such as plastics produced from oil or coal and other innovative products. Using their inherent biorefinery technologies, companies can extract a range of components such as cellulose, lignin and sugars from process streams that would otherwise become process waste. “This takes mills beyond paper, and into the realms of a biorefinery,” Molony adds.

Natural polymers from planted trees

Cellulose – the most abundant organic compound and polymer on earth – is the major component of wood and the starting point for the various reactions.

Dissolving woodpulp, a purified form of cellulose, is suitable for subsequent chemical conversion into a range of products – it is spun into viscose and lyocell textile fibres for use in fashion and decorating textiles, cast into a film or regenerated into a sponge.

Wood also gives us products such as carboxymethyl cellulose or microcrystalline cellulose (MCC).

This fine powder is extremely versatile. It can bind active medicinal ingredients or vitamins into palatable tablets, stabilise emulsions or increase viscosity – which is why cellulose is added to low-fat yoghurt, and lipstick! It also acts as an abrasive or exfoliant in cosmetics, or an anti-caking agent in washing powders or foods.

“It is a misconception that ‘sawdust’ is added to food. MCC is an approved and safe food additive that passes through our bodies, unabsorbed,” confirms Molony.

Tiny fibres with huge potential

Nanocellulose – tiny cellulose nanofibres (CNF) and nanocrystalline cellulose (NCC or CNC) – can be used in wound dressings and surgical gels, food supplements and edible packaging, or even as a composite for screens on electronic devices.

Tipped to be a rival to high-strength materials like Kevlar, nanocellulose composites have strength, barrier and performance attributes similar to, if not better than, carbon fibre. This makes them ideal for use in the automotive and aviation sectors.

Paper and paper packaging manufacturers are looking at ways to use nanocellulose to reduce the weight of paperboard without lowering strength and performance. The substance can also be applied as a recycling-friendly barrier coating instead of plastic.

Lighter footprints with lignin

Lignin is the glue that holds wood and plant fibres together. It is removed during the pulping process when manufacturing fine paper to prevent yellowing with age, with some 50 million tonnes being produced worldwide each year. Depending on the pulping process used, lignin can be recovered from the spent pulping liquors in different forms, i.e., lignin and lignosulphonates, or used as pellets for fuel.

Commercialisation of these lignin-based compounds creates opportunities in market segments outside of pulp and paper. Lignosulphonates are used in mining and road maintenance as a dust suppressant while their addition to ready-mix concrete improves the flow of concrete as well as reducing the water required, without compromising on strength. One of PAMSA’s members is the world’s largest producer of lignosulphonates from its South African and European operations.

Lignin also shows promise as a multifunctional and renewable alternative to petroleum-derived styrene plastics and foams.

Bio-chemicals from green gold

A substitute for diesel, bio-oils are one product obtained by heating wood in an oxygen-free environment, in a process known as pyrolysis. The solid product generated (bio-char) can be used as an enriched growing medium for seedlings or converted into high-grade activated carbon.

When wood waste is broken down by enzymes and fermentation, bio-ethanol is produced.

Furfural[ii], dubbed ‘the sleeping beauty of bio-renewable chemicals’, was one of the first bio-chemicals made from biomass. As a worthy competitor to oil-based chemicals, new interest has been sparked in furfural for the production of bio-fuels and bio-chemicals.

Furfural and its derivatives have been extensively used in the plastics, pharmaceutical and agrochemical industries. As a natural precursor to a range of chemicals and solvents, it is widely applied in fungicides and nematicides, transportation fuels, lubricants, resins, a rapid all-weather repair system for potholes and also for wood modification and book preservation. And that’s just the short list.

Sweet sensations

Cellulose and hemicellulose are complex carbohydrates (polysaccharides) rich in various sugar monomers (building blocks of more complex molecules) which can be extracted during the pulping process.

Xylitol is a natural sugar substitute that can be made from xylose, the sugar molecule in hemicellulose. It also has oral health benefits due to its acid neutralising and antibacterial properties and is commonly used in chewing gum. Work to commercialise the manufacture of xylitol in South Africa is already being done by a PAMSA member, and as local demand picks up for these products, other South African mills will be poised to start production. 

Sawdust and bark can yield high-value speciality chemicals and composites while paper sludge can potentially be converted into NCC, bio-polymers and bio-gas. “We know that these products can be made from wood pulp, but studies are showing that we can also push mill waste streams towards new production channels, instead of landfill,” explains Molony.

Making the circular economy bigger

Work is being done by the South African pulp and paper industry through PAMSA’s Process Research Unit and the master’s student programme into biomass beneficiation such as the development of bio-based carbonate derivatives from lignin that can be used in the production of paper, glass and detergents, and exploring the commercial value of forest and mill residues.

By extracting more value from a tree, less goes to waste, Molony says. “This opens our sector up to make even more meaningful contributions to sustainable product development and sets up pulp and paper mills as biorefineries. This means we can improve our competitive advantage as a country, and offer innovative careers for young graduates.”

“Along with the significant contributions by members’ companies to research and development, PAMSA has partnerships with the universities of Pretoria, Witwatersrand, Stellenbosch, and the North West, as well as the support of the Department of Science and Innovation through the Sector Innovation Fund.”

Not only do pulp and paper production add around R3.8 billion annually to the South African economy, the growing and harvesting of trees and the making and recycling of paper products provide sustainable jobs for thousands of people.

And as a result, we keep removing carbon from the atmosphere by planting more trees.

Renewability lies at the heart of the South African forestry sector, with trees planted, grown, harvested and replanted in sustainable rotations.
Renewability lies at the heart of the South African forestry sector, with trees planted, grown, harvested and replanted in sustainable rotations.
Eucalyptus seedlings ready for planting
Eucalyptus seedlings ready for planting
Wood is made up of cellulose, hemicellulose, lignin and extracts (waxes, fatty acids, resin acids and sugars) with the properties of these elements making them suitable ingredients in countless products, not just in paper, cardboard and tissue.
Wood is made up of cellulose, hemicellulose, lignin and extracts (waxes, fatty acids, resin acids and sugars) with the properties of these elements making them suitable ingredients in countless products, not just in paper, cardboard and tissue.
Wood fibre can be used to make dissolving woodpulp for conversion into fabrics and textiles
Wood fibre can be used to make dissolving woodpulp for conversion into fabrics and textiles
Cellulose – the most abundant organic compound and polymer on earth – is the major component of wood and the starting point for the various reactions. It is suitable for subsequent chemical conversion into a range of products – it is spun into viscose and lyocell textile fibres for use in fashion and decorating textiles, cast into a film or regenerated into a sponge
Cellulose – the most abundant organic compound and polymer on earth – is the major component of wood and the starting point for the various reactions. It is suitable for subsequent chemical conversion into a range of products – it is spun into viscose and lyocell textile fibres for use in fashion and decorating textiles, cast into a film or regenerated into a sponge
Lignin shows promise as a multifunctional and renewable alternative to petroleum-derived styrene plastics and foams. Lignosulphonates are used in mining and road maintenance as a dust suppressant while their addition to ready-mix concrete improves the flow of concrete as well as reducing the water required, without compromising on strength.
Lignin shows promise as a multifunctional and renewable alternative to petroleum-derived styrene plastics and foams. Lignosulphonates are used in mining and road maintenance as a dust suppressant while their addition to ready-mix concrete improves the flow of concrete as well as reducing the water required, without compromising on strength.
Paper itself is a biomaterial and one of the oldest technologies in the world. Not only is it made from a renewable resource, it stores carbon for its lifetime.
Paper itself is a biomaterial and one of the oldest technologies in the world. Not only is it made from a renewable resource, it stores carbon for its lifetime.
Jane Molony, executive director, PAMSA
Jane Molony, executive director, PAMSA
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From us to you, we wish you a blessed break howeve From us to you, we wish you a blessed break however you will be celebrating. Be safe. Thank you for your support in 2020. See you on the flip side.
It's #WorldToiletDay. Next time you flush, give th It's #WorldToiletDay. Next time you flush, give thanks. Some 4.2 billion people are currently living without access to safely managed sanitation. While you're at it, give thanks for #toiletpaper too.⠀⠀⠀⠀⠀⠀⠀⠀⠀
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Hands up who has a pile of books this high next to Hands up who has a pile of books this high next to their bed?  What's at the top?⠀⠀⠀⠀⠀⠀⠀⠀⠀
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It's Friday. Remember, now is not the time for wil It's Friday. Remember, now is not the time for wild rumpus. Wear your mask. Keep your distance. Wash those hands! ⠀⠀⠀⠀⠀⠀⠀⠀⠀
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#weekend #reading #bookquotes #bookday #writerswrite #readmore #bookclub #thepaperstory #readersread #instabook #authors #mauricesendak #literature #lovebooks #wearyourmask
“Promise me you’ll always remember: You’re b “Promise me you’ll always remember: You’re braver than you believe, and stronger than you seem, and smarter than you think.” – A.A. Milne⠀⠀⠀⠀⠀⠀⠀⠀⠀
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Here's wishing the Matric Class of 2020 all the best as they write their exams around the country. ⠀⠀⠀⠀⠀⠀⠀⠀⠀
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What are we reading and drinking today? #sundayvib What are we reading and drinking today? #sundayvibes #reading #tea #coffee #rainyday #rainysunday #books

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The humble #egg carton was invented in 1911 by new The humble #egg carton was invented in 1911 by newspaper editor Joseph Coyle of Smithers, British Columbia, Canada, to solve a dispute between a local farmer and hotel owner in Aldermere, near present-day Telkwa, over the farmer's eggs' often being delivered broken. 🥚

#thepaperstory
#history 
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“The earth laughs in flowers.” ― Ralph Wald “The earth laughs in flowers.”

― Ralph Waldo Emerson

#thursdaymotivation #thepaperstory #eggboxcrafts #papercrafting #papercrafts #paper #recycledpaper
When we begin to see plantation forests as tree fa When we begin to see plantation forests as tree farms or crops, we can appreciate the products, economic and environmental service they provide. Sustainable forestry ensures that the renewable resource of wood is produced responsibly. 

Watch our video. Link in bio. 

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Wood. There is no rival. What other material encou Wood. There is no rival. What other material encourages sustainable forestry, #tree planting and #carbon storage? 

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What's your favourite #magazine title? Do you have What's your favourite #magazine title? Do you have volumes of them stashed away? 

#print #magazines #printing #publishing #thepaperstory #paper
It’s #internationalprintday. Did you know that w It’s #internationalprintday. Did you know that we are printing less and this has unintended consequences on the economy and the environment? Link in bio. 

#print #paper #sustainable #printisnotdead #paperisgreater #paperisgreen #environment #earth #economy #ipd20
Do you feel guilty about printing? You shouldn't. Do you feel guilty about printing? You shouldn't. 

By using South African produced paper, you can be assured that it comes from sustainably farmed trees. The trees used to make this paper have been replaced by new trees. And always recycle your paper. It is used to make tissue and packaging products!

#paper #print #officepaper #printing #fsc #sustainable #buylocal #supportlocalbusiness #whitepaper #thepaperstory #recycle
Moulded paper fibre keeps eggs cushioned, coffee f Moulded paper fibre keeps eggs cushioned, coffee from spilling over and electronic goods protected. These packaging products are made from recycled fibre so keep them in the recycling loop by keep your paper and boxes clean, dry and separate! ♻️

(Some collectors might not take these items for recycling but you can use these in compost, for planting seeds and for paper crafts.)

#packaging #packagingprotects #paperpackaging #paper #mouldedfibrepackaging #eggs #electonics #coffee #thepaperstory #recycleyourpaper
What are we reading today? Paper books still rule, What are we reading today? Paper books still rule, don't you think? 

#paper #paperbooks #reading #book #booklove #paperlove #judgeabookbyitscover #literature #readingaddict
What are we baking this weekend? Whatever it is, t What are we baking this weekend? Whatever it is, think about how paper is part of your kitchen. It will be paper made from recycled fibre or from the wood of sustainably farmed trees. Now that's guilt-free baking! 

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🧻 Did you know that South African toilet paper 🧻 Did you know that South African toilet paper manufacturers make use of recycled office paper in many of their tissue recipes? 📄 Recycled white paper is a valuable grade for collectors so think before you throw. Keep it clean, dry and separate from other waste and recyclables. 

#tissue #toiletpaper #recycle #officepaper #paper #print #recyclethatpaper #thepaperstory
For the South African pulp and paper sector, respo For the South African pulp and paper sector, responsibly sourced woodfibre is a non-negotiable. 

This is why “Forests for All Together” - @fsc_international’s theme for this year’s #fscfriday - means so much. 

As a sector we are celebrating the importance of bringing people together to responsibly care for forests – from environmentalists to big business, from Indigenous Peoples to communities and governments, from forest workers to careful consumers, it is essential that we work together to care for our forests. 

Buy locally produced paper as far as possible and check the source. 

#forestryfriday #forestrylife #paper #pulp #fsc #sustainableforestry #environment
Are you a copy paper hoarder? Paper is a highly re Are you a copy paper hoarder? Paper is a highly recyclable product and helps the sector make new paper products that you use everyday: tissue and paper packaging. ⠀⠀⠀⠀⠀⠀⠀⠀⠀
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Is it pizza night your house on Fridays? Did you k Is it pizza night your house on Fridays? Did you know that pizza boxes are recyclable? Just scrape of leftover cheese and crust and put into your recycling bin. ⠀⠀⠀⠀⠀⠀⠀⠀⠀
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