Bio-waste is problematic from two sides. It may be a problem to dispose of it, and it represents an unused value. In a world where ‘there is no such thing as waste’, it should be valorised. That is: upgraded in … Read more
On August 5, the Biofuels Digest ran a story on chitosan, an exciting biobased substance with a bright future, almost unknown to the public so far (and unfortunately, also to industry). We highlighted it almost three years ago. Since then, … Read more
Cyrene is a biobased solvent intended to substitute toxic solvents in fine chemistry and pharmaceutical industries. It is produced by Circa, an Australian company that has partnered with the Green Chemistry Centre of Excellence (GCCE) at the University of York, … Read more
At the Bio-Based Materials conference in Cologne, organised by nova-Institute, a special material came in second at the election of the bio-based material of the year: Paptic®. ‘The next generation of paper bags – lighter and stronger’, as they advertise … Read more
The International Conference on Bio-based Materials, an annual highpoint on the bio-based industry’s calendar hosted by Germany’s nova-Institute, was held this year for the tenth time, in Cologne, Germany. As always, the conference concluded the first day with the presentation … Read more
The biobased and circular economy is coming nearer and nearer. Each year, new applications of biobased resources come to the market. Industry aims at using the whole crop, among others by valorisation of what used to be called waste streams. … Read more
‘Green PAC is the hub for green (fibre) chemistry in the North East Netherlands,’ says the organisation on its website. It initiates and facilitates business driven knowledge development. Green PAC (shorthand for Green Polymer Application Centre) is an initiative of … Read more
Bioplastics markets show a stable growth overall; but within them, the emphasis shifts to disruptive newcomers; so we learn from two reports issued last month. Synthetic biology (synbio) technologies are the great 2016 winner in the competition for biobased funding, … Read more
Separation and purification are essential processes in the production of bio-based chemicals. This is challenging because bio-based compounds can only be manipulated under mild conditions. Scientists and engineers are trying to overcome these challenges and at the EFIB-event in Glasgow, … Read more
CocoPallet is a Dutch start-up that valorises the husk of the coconut to pallets for freight transport. Last month, Michiel Vos, founder and CTO of the company, was in Indonesia with a trade mission headed by Dutch prime minister Mark … Read more
Earlier this year, German nova-Institute published another thoughtful document on the biobased economy. It starts out from the observation that ten years of European policy making have not been very successful. The amount of biomass used in the European chemical … Read more
Biobased really is a sub-branch of circular, says Daan Bruggink of ORGA architects. The circular economy knows two cycles, technical and biological. The biological cycle of course contains the ‘real’ natural materials: wood, reed, fibre, flax, and so on. Technical … Read more
The German start-up Susteen Technologies GmbH will come to the Netherlands with its thermocatalytic reforming process (TCR®), an improved pyrolysis technology. Its customers will locally transform various kinds of biomass into synthesis gas, charcoal and oil of diesel quality, to … Read more
In the past, biobased materials and chemicals earned scepticism. But the next generation offers high value in specialty chemicals, biopolymers and advanced materials. A clear value proposition when compared with their petro-based counterparts, says Lux Research; but smart business execution … Read more
Last week, we wrote about the versatile and biodegradable plastic PHA. The Dutch Platform Agro-Chemistry-Paper reacted to it: could you also highlight the pitfalls? Do you recognise the danger that most Dutch PHA projects start from waste as a feedstock, … Read more
PHAs are a family of naturally occurring polymers – no plastics in the usual sense of the word, but energy reserves of microorganisms. A very versatile family: we can process them to hard or soft plastics, and to both crystalline … Read more
Plants need nutrients, among which minerals. Modern agriculture has given much attention to macronutrients: nitrogen, potassium, calcium, sulphur, magnesium and phosphorus. And much less to micronutrients, elements like boron, iron, copper, manganese, molybdenum and zinc. Essential for plant life, albeit … Read more
‘In agriculture, much diversity has been lost, and as a consequence soils deliver less ecosystem services,’ says Louise Vet. ‘Just recently, we developed the tools to establish this – we can now analyse the DNA profile of soils. We have … Read more
Wood contains cellulosic fibres, embedded in lignin and hemicellulose. Pure cellulose can be processed to a quality from which yarns can be spun. The most well-known of these products is viscose. The viscose process however involves the toxic and highly … Read more
To me, the speech of Dr Laura Ruohonen of Finnish research centre VTT at the World Bio Markets Conference, last March in Amsterdam, opened new perspectives on the biobased economy. There are many, so far unexplored biobased chemicals and polymers … Read more
World production of cotton will not increase much anymore, I read several times recently – mainly as the result of its large water requirements. Whereas we know for sure that global demand for fibres for clothing will continue to increase, … Read more
At the bio-based conferences in Amsterdam this week, organised by Bio-Based World News, innovation awards were granted to Synbra and BioBTX. Bio-based awards The winner of the Bio-Based Product of the Year (Europe) 2016 was ‘Greeny’, a new line of … Read more
Imagine a highly-urbanized city where wood is the icon of its skyscrapers, structures in timber towering over iron and concrete tall buildings. It is a vision that does not only challenge the popularity of steel construction but also sets a … Read more
Bamboo is a promising green feedstock. It is not only used for construction (approximately 1 billion people live in bamboo homes), we can now also make clothing from it and eat it. It is one of the fastest growing plants … Read more
We are underutilising waste, says Eva Gladek, CEO of Metabolic in Amsterdam. It is a very important source for a circular economy. The most important challenge is not technical but legal, although large companies like DSM need a more homogeneous … Read more
At the recent World Bio Markets conference, president Marcel Lubben of Reverdia delivered an optimistic speech on the future of biobased chemicals. There is a place in the world for its star product biobased succinic acid, he said, even at … Read more
At Cosun, the age of biorefinery has really begun. Originally a sugar producer, it now looks with a keen eye on the opportunities of value creation from all components of its main side product, beet pulp. So far, this pulp … Read more
Do not use wood just for energy, say WWF and the Mondi Group, an international packaging and paper company, in a recent study performed by nova Institute and IEEP, the Institute for European Environmental Policy. This is remarkable, as many … Read more
Biobased chemicals struggle with low energy prices. If they are drop-ins, they have a hard time competing with petrochemicals. Therefore, the case for new, specifically biobased platform chemicals, gets stronger. This case is demonstrated by companies that concentrate on new … Read more
Many biobased chemicals and biobased materials suffer from low fossil energy prices – but materials with new properties are still in demand. This was the general opinion at the 9th International Conference on Biobased Materials, organised by nova Institute and … Read more
Germany’s nova-Institute has published the first comprehensive market study on the consumption of compostable and biodegradable plastics in Europe, announced managing director Michael Carus at the 9th International Conference on Bio-based Materials, which the institute hosted this week in Cologne. … Read more
At the World Bio Markets conference in Amsterdam, a presentation by Javier Velasco Álvarez of Neol Bio caught my attention. Neol Bio is a technology developer with a focus on microbial oils. Their current focus is to produce high value … Read more
Cellulosic ethanol costs vary greatly among the six units now in operation across the world, according to Lux Research. The single most important factor contributing to the cost differences is feedstock costs. Sugar cane straw costs are half those of … Read more
Coca-Cola and Danone have not yet decided on biobased plastics for their bottles (PET or PEF), but DuPont announces another competitor: PTF. Last month, it published its plans to construct a 60 ton/year ‘demonstration plant’ (rather a pilot plant, at … Read more
‘Consumers will soon notice that the origin of everyday products is changing, with items such as clothing, shoes, water and soda bottles, and even automobile tyres being manufactured from plant-based rather than petroleum-based materials. This quiet revolution has been steadily … Read more
Two weeks ago I visited Cyprus to discuss a pilot project as part of our Alyssum initiative. The alyssum plant can absorb nickel and can concentrate extremely high levels of this metal in its tissues when grown in the right … Read more
Algae are not going to be the solution to our energy problem. It’s their low productivity, says prof. Kevin Flynn of Swansea University to NNFCC. It’s their high production costs, says Elie Duran, director of Phycosource, to Formule Verte. Which … Read more
Natural fibre composites are plastics reinforced with natural fibres: mostly wood, bamboo, flax or hemp. They are increasingly used in consumer goods like watchcases, toys, combs and trays. The unique look and feel of these composites give the impression of … Read more
It’s been another busy year for the biobased chemicals and fuels team at NNFCC; as 2015 draws to a close we take a look at some of the year’s highlights. NNFCC, based in York, is one of the leading European … Read more
Ludo Diels, senior researcher sustainable chemistry at Vito, the Flemish institute for research of sustainable technologies, is very positive about the future of lignin. This third major wood component (after cellulose and hemicellulose) used to be a waste product, useful … Read more
Nova-Institute, together with industry and universities (notably the University of York), developed a new tool for policy and investment decisions: the Biomass Utilisation Efficiency (BUE). BUE analysis will answer two important questions regarding the bioeconomy and bio-based chemicals: how efficiently … Read more
At EFIB in Brussels last month, Tom Beardslee proudly presented Verdezyne’s achievements in the production of biobased chemicals. His company will be the first to sell biobased dodecanedioic acid in the market; conveniently called DDDA among insiders. DDDA is a … Read more
Although some impatience can be heard among the stakeholders of the biobased economy, there are developments – slow but steady. Here we highlight some of them, though this might still not convince the sceptics. In a recent article, my colleague … Read more
North-western Europe has the best feedstock in the world for biobased industries, says Marc Verbruggen, NatureWorks’ CEO and largest PLA producer in the world. He could have added: also the largest sugar factories, the highest yields per hectare, outstanding research … Read more
What is biomass? Biomaterial, a source of energy or both? The answer depends on who you are, and where and when you live. Traditionally defining biomass was the domain of ecologists and agricultural scientists. Ecologists are likely to say ‘biomass … Read more
Cascading biomass is the latest policy term for a multiple use of biomass, a use that starts ‘at the top’, in some material form (e.g. furniture or bioplastics) and ends up in the least valuable form: energy. Cascading biomass receives … Read more
‘Hemp is a very versatile crop,’ says René Sauveur of Pantanova, a Dutch consultancy company in the area of growing and processing hemp. But the market is difficult and needs to be conquered. No, our subject is not the hemp … Read more
More than once, we devoted our attention to the negative impact of biofuels policy on the biobased chemical industry. New calculations by Nova Institute now show that in the bioeconomy, biobased chemicals production leads to much more employment than biofuel … Read more
Biofuels had an obvious appeal when oil prices were well over $ 100 a barrel. Developers thrived and almost a thousand flowers started to blossom. But then oil prices plummeted to $ 50 and below – and many biofuel developers … Read more
