how to reduce glass waste

Residual is the curse of the recycler – although it often has a high glass content, the quality of it is too low for re-melt or even aggregate use. The legislative pressure on municipal authorities means they are striving to meet ever higher recycling targets whilst reducing costs, and this has helped drive the general trend away from segregation, towards the co-mingling of recycling waste collections. Residual ultimately ends up in landfill. Top coverage of refuse collection vehicles, plant equipment and industry news. The UK’s agency DEFRA revealed recently that 9% of all waste delivered to MRFs in the UK was rejected due to glass contamination, and according to Joan Ruddock, Minister for Waste and Climate Change, sorting capability was ‘variable’. 2. The month’s top stories from the world of waste to energy. Buy products in bulk to reduce the amount of plastic used. The processor also needed to be rugged enough to withstand the tough marine environment, in addition to being reliable, easy to maintain and hard-wearing. Due to environmental and legislative demands, Krysteline decided to further develop and upscale the imploder to deliver higher performance land-based solutions capable of processing mixed glass and other waste streams. Sustainability programs have made significant progress, pushing companies to reduce the source material by downgrading, producing thinner and lighter packaging, thus reducing waste. This causes glass particles to be impregnated into the high value products such as paper and plastics, and thus lowering their recycled value. Recycle food containers. ... Reusable stainless steel & glass bottles can reduce manufaturing many plastic bottles. From now we will keep you updated with all Friends of Glass activities and achievements. Following increasing success with difficult glass waste streams, in 2006 Krysteline was approached by a major glass processor in Asia to help solve a specific problem with their glass recycling facility. Glass particles that are too big to fit through the primary screen are sent through the pulverizer. Krysteline is currently integrating imploders into a new MRF installation in England, for the waste management company Viridor Waste Management. Laboratory glass and plastic waste are not technically sharps but can puncture regular waste bags and injure waste … The technique produces a range of fraction sizes, from approximately 0.2mm up to 30mm and the resulting glass is sharp-free and safe to handle. Handle broken glass. Glass, many plastics, aluminum … Here are just a few of the numerous ways you can reduce paper waste in your home as well as in your office. Implosion does not grind, mill, hammer or flail the glass, therefore the high wear associated with traditional glass processors is vastly reduced. Instead of post-it notes, use a white board. In compost, glass … Glass is also very hard and abrasive, and the slow-speed crusher, which has a high power consumption, suffers from constant wear problems. Here are some ways to reduce packaging waste while shifting to a more circular economy. Implosion was invented by Krysteline as a solution to satisfy tough new environmental legislation introduced in the early 1990s that prohibited the dumping of waste at sea by the world’s marine industry. 1. Reduce - Since we do not generate very much glass waste, reduction isn't a big priority. Please confirm this subscription by clicking on the link in the e-mail. This makes glass one of the most eco-friendly materials available… However, due to the volume of beverages consumed (an average of 2.2 kilograms per person per day) and the fact that it is not possible to burn glass, waste bottles remained a massive problem – a new type of glass processor was required that would condense glass to reduce valuable storage space and make it safer for handling. Sharps waste is regulated by state law and requires special handling. This project is one of the new generation MRFs with glass input designed from the outset, rather than being added on as an afterthought. While it’s better to implement reusable packaging in your home wherever possible, recycling is the next best option and it will prevent excess waste from heading for the landfill. Only put dry goods in the bottles. Due to their reliability, low power consumption and ease of maintenance, imploders quickly became the standard for the major cruise lines, and marine processors now account for more than fifty of the company’s installations worldwide – with P&O recently installing the latest system on one of their ships. One of the simplest ways to decrease the amount of waste you produce is to use reusable bags while shopping. The positive results ensured that the recovered glass could be used for local engineering projects or within the re-melt industry. Implosion technology is ‘tuned’ to process just the glass within the co-mingled waste stream, leaving valued products such as paper, plastic and beverage cans undamaged. Glass breaking is not desirable if it occurs before color separation. 2. Thinking of participating in Zero Waste Week? Traditionally, paper, aluminium, plastic and steel have been the main targets of MRF operators – due to availability of modern and reliable of extraction technology and the gate value these products attract when recycled. We do use milk that comes in a plastic jug, but are looking for a better … This has resulted in the installation of implosion systems across the world, including the Falkland Islands where all the glass is processed through imploders and transformed into aggregate for island development, thus eliminating all waste glass costs. Rather than throw your glass bottles away, use them for storage in your pantry. Buy In Bulk Less packaging means less waste. It counts against overall purification targets, and sits firmly on the loss side of the recycler’s balance sheet. Although recycling can help reduce the amount of garbage that ends up in landfills, waterways and ecosystems, only a few types of plastics can be recycled by most municipal … The trial set out to discover whether it was possible to recover higher value re-melt glass from the MRF residual waste due for landfill. Please check out your e-mail account if you already received a confirm mail for subscribing Friends of Glass. The implosion process was the subject of a recent study by the UK government’s recycling group WRAP (www.wrap.uk.org) and the results are published in its report, Glass From MRF’s: Can It Be Improved? Bring your own containers Ideally, the point of zero waste is to reuse whenever possible, which means bringing your own containers to collect food. It ultimately resulted in the introduction of today’s ‘clean ship technology’, which utilizes the latest systems combined with state-of-the-art incineration to handle all waste compliantly. nature Buy natural fiber clothes. Similar to the breaker, the pulverizer uses 36 hammers inside a small enclosure to aggressively reduce … Following trials, the imploder was made capable of removing the plastic (whole and undamaged) from the glass, resulting in the installation of the system in two more MRF plants. According to … With my sign up I agree to the Privacy Policy. Green School … Small packs of nuts or yogurt, for instance, are convenient but not efficient. The first compact four-tonne-per-hour processor was developed in 1994 to fit the requirement. The use of recycled glass is increasing. I'd like to be kept informed with Friends of Glass news and updates, By joining Friends of Glass, you accept our Terms and conditions. Glass bottles and jars are infinitely recyclable. The recent introduction of Autoclave, and similar steam and heat treatment technology, capable of processing MSW or black-bag waste to a virtually sterile fibrous product, has now presented a new market sector for the imploder. Recycling targets are typically tonnage-based, and the weight of glass makes it an attractive product to recover, so authority recycling officers are driving their waste management partners to take glass as part of the co-mingled waste stream. Students, parents, and teachers can all make a difference in reducing waste at school. Even when a glass bottle reaches the end of its life, it is 100% recyclable as it can be melted down and used to produce more glass products. A round-up of the week’s key events in the waste & recycling industry. This old crushing technology was originally invented for the mining industry in the 1960s for crushing rocks, and when adapted to crush glass it encounters a number of operational problems. We've sent an email to your address. In the future, implosion may also prove to be the technology that unlocks the secret of recycling many other products and diverting them away from landfill. Double-bag the glass or wrap it in newspaper, … Still, recycling glass … Whether storing snacks or leftovers, you simply can’t beat glass bottles and jars when it comes to keeping food fresher for longer. Plastic fiber clothes pollute the … Here are some other tips to help you save energy and reduce waste in the kitchen: Avoid wasting energy by having the fridge set at the right temperature—between 3°C and 4°C for the fridge and between … The crusher is essentially a blunt instrument, beating the glass into submission and treating all other products that pass through it in the same way. Viridor’s aim is to recover high percentages of quality material. Toward a Circular Economy Despite the losses inherent to a circular economy, reducing the production and … In certain mixed waste stream processing systems, the glass fraction of the waste stream simply becomes part of git residue, which is either land filled or just becomes a component of a composted waste product. Instead of getting little pre-portioned containers of applesauce or yogurt, get a big jug of the stuff and separate it into glass jars yourself. Truth be told, I’m obsessed with rubbish. Glass cutting tools run from about $5 to $30 (not as fancy as I thought!). These three actions are focused on reducing waste, whether through the conservation of raw materials and energy, or the reuse and recycling of products. The process operates at high speed but uses low torque, and therefore typically consumes a quarter of the power of an equivalent glass crusher. By practicing the "3 R's" of waste reduction—reduce, reuse, and recycle—we can all do our part. Container, flat, toughened, heat-treated and CRT glass can all be imploded – even full sealed bottles, thus saving disposal time with faulty or out of date stock. Here are four good reasons to believe that every bottle and jar you use really can and should go on to have another useful life. If you think it’s an impulse buy, stop and return for it on the next trip. For many people, using disposable items is just a matter of habit. Sharps are instruments used to puncture or cut body parts. From cakes and pies baked in glass jars, creative storage solutions, homemade gifts ideas to photo frames and tea light lanterns – glass jars and bottles can be reused around the house in so many ways. The major cruise lines were required to store their waste rather than disposing of it overboard, and this demanded a new approach to the handling of all waste streams. Impetus is also added by the need to optimize kerbside collections, reduce costly waste truck crews and journeys – which contribute to the authorities’ carbon footprint and overall operating costs. To counter this, we’ve come up with some great healthy and sustainable gifts. I would like to subscribe to the following newsletters. This technology works by reducing the glass size using frequency – similar to an opera singer hitting a high note that shatters a wine glass, or a very powerful tuning fork. In a waste container, sharps can cause cuts, punctures and potential exposure to waste handlers. A MRF can typically purify up to 85% of its feedstock, but with the introduction of implosion this could now be raised to around 95%. The registration procedure has been completed. Krysteline implosion technology enables the extraction of clean glass from the most difficult of waste streams. Approximately 40% of US industry is on the American east coast, and there is a high demand for expendable glass media. Reduce plastic pollution/waste at home. Please note that you can change your cookie opt-ins at any time via your browser settings. The sharp crushed glass also abrades the MRF processing equipment it comes into to contact with, typically increasing wear rates by over 100% compared with other waste streams. Stefan Michal is managing director of Krysteline Group Ltd e-mail: stefan.m@krysteline.com. If you can reduce paper waste in the workplace, you can have a positive impact on the environment. With 5%–7% of glass present in the Autoclave waste stream, the imploder has been effective at targeting and reducing the glass, enabling its extraction and reuse, and thus increasing the value of the … Krysteline, a UK-based company, offers a new solution called ‘implosion’ which is capable of offering the best of both worlds – separating and extracting re-melt quality glass from a MRF – without degrading the other high value materials. It reduces the … Do not put fresh food in glass bottles, as it may not keep. Lower carbon footprint: Glass packaging's carbon footprint can be dramatically reduced through the use of recycled glass. Use cloth napkins instead of … With a Glass Cutter. The biggest stories of the month from the recycling sector. These can be sold on as industrial products, such as grit blast or water filtration media. After all separation techniques have been applied a residual glassy mixture of plastic, paper and metals remains – until now it has not been possible to effectively screen and recover any value from this. Once I start sorting through it, I just can’t stop. Glass lovers know that when they choose glass they are taking a positive stand for the environment. Despite the current downtown in most recycled product prices, the cost of landfill will not be going down – which emphasizes the need to extract quality material from the waste stream. Alternatively it could power a television for … This can make storing and recycling class more cumbersome and, potentially, more costly. We can assure you that this is not true for glass! These are long-term relationships, and, not only are recovery targets shared, but the financial viability of the facility itself is founded upon its ability to separate and recover materials that will attract the maximum positive value. Jam and preserve makers throughout the generations have known that there’s only one choice when it comes to storing their creations, and that’s glass. Anything that we can give a second or third life to will reduce the burden of trash upon the globe. Ditch the plastic bags. To convince Viridor of its credentials the imploder had to undergo a series of trials, including the implosion of glass within a mixture of shredded paper, plastic, metals and other difficult-to-separate materials. The glass is suitable for use in a variety of end markets, and can often be reused domestically to satisfy local product consumption, rather than being dependent on more volatile foreign recycling markets. At the same time, we know … Glass weighs more than other waste items (like aluminum) and isn’t as flexible as other waste items (like cardboard). In fact, paper makes up the largest part of un-recycled waste that offices generate. Get rid of all the contents and rinse the containers with water before … Everyone is much more aware of the impact they have on the environment around us – especially the negative impact of ocean littering. They grab a disposable bottle of water whenever … Rejected waste collections end up in landfill, and this problem has been mirrored worldwide. Furthermore, as new MRF facilities are being planned, the ability to separate and recover a co-mingled glass feedstock is being ‘designed in’ to new tenders as a prerequisite. Ditch Disposable Items. In both categories, a glass melt is prepared from silica sand, other raw materials such as lime, dolomite, and soda, and cullet (broken glass). Typically, the municipal authority contracts a specialist waste management company with a proven track record, to build, manage, and operate material recovery facilities (or MRFs), which utilize the latest specialist separation technologies on approved sites within the authority. Our website uses third party analytics cookies to best adapt our website to your needs. Lastly, we can recycle many things and use their raw materials in new ways. The economic and legislative need to recycle ever more materials from the waste stream is the reason for the modern materials recycling facility, but to date they have struggled to recover high quality glass. But to reduce waste, really think about everything you bring into your home. LCL is therefore focusing on grit blast, sport turf dressing and water filtration media. You can do your part in reducing waste … A recent poll revealed that some people don’t bother recycling because they don’t think the material will actually be recycled. Almost no curbside recycling programs accept broken glass, in order to protect the workers handling these materials. WRAP found that glass can be imploded and extracted from residual waste, which was not previously possible, and a range of products produced, roughly half of which were big enough to go back into re-melt after they had been colour sorted. Glass beer bottles in the general waste! The system will process up to 40,000 tonnes of waste glass per annum, and is designed to take a feedstock which is too contaminated for normal processing and destined for landfill, at a cost of US$100 per tonne. There are some create alternatives out there! They can come in the form of a simple hand tool, or in the form of a drill bit. The product can be reduced to any required size, from large particles suitable for colour sorting and re-melt, to a fine sand-like product suitable for use in high value industrial applications. Coffee tins, vegetable cans, aluminium foil and bakeware are all recyclable in your blue bin. Only one more step to go! Reducing business waste Glass Energy savings in each bottle The energy saved from recycling just one glass bottle is enough to power a computer for 25 minutes. Until recently however, MRF operators have struggled with glass separation because the only method of processing a glass-inclusive waste stream was by means of the traditional crusher-type technology, and many early MRF installations were set up in such a way that they excluded glass completely from their contracted input feedstock. Imploders have also been adopted by NATO for use in British Royal Navy warships. Glass bottles with a metal screw lid can be recycled by using them to store nuts, dry grains, sugar, flour, and oats. As much as we love Christmas, it can turn into a season of excess and waste. Of course, though, there is always room for improvement. Furthermore, a variety of exciting and diverse new areas for waste processing development have now emerged for the imploder, namely with high volume products that previously have proved to be un-recyclable. The computer controlled plant uses multiple imploders and a specially developed waterless cleaning system which purifies the recovered glass into high-value glass crystals. Glass lovers know that when they choose glass they are taking a positive stand for the environment. Crushed Glass Fun Facts: As a base material, recycled glass … Unfortunately for most of the products that come in glass containers the only alternative is plastic, which is certainly less desirable than glass. You can sign up here. Here at Friends of Glass, we think that choosing glass is the obvious answer, and here is why: 1.Glass Helps to Keep Your Food Fresher for Longer. Organic whole milk here usually costs $7-9 per gallon, so we cut cost and reduce waste by making our own yogurt. These include glass in compost, seashells, auto ceramic catalytic converters, and trainer shoes. For every kg of recycled glass displaces the need to extract 1.2 … Simplistically, this means glass can be liberated from difficult mixed waste without affecting the collateral materials. Following installations in the UK and Asia, Krysteline’s latest MRF purification plant has recently been commissioned in Pennsylvania, USA, for LCL Inc. Even when a glass bottle reaches the end of its life, it is 100% recyclable as it can be melted down and used to produce more glass products. Glass is never rubbish – it’s a valuable resource. The use of recycled glass in manufacturing conserves raw materials and reduces energy consumption. Taking the glass out of the trash flow will help reduce the quantity of dumpsters leaving the island and also put the glass to good use. How to Reuse Items to Save Money and Reduce Waste 1. With 5%–7% of glass present in the Autoclave waste stream, the imploder has been effective at targeting and reducing the glass, enabling its extraction and reuse, and thus increasing the value of the compost of fibre fuel products. To reduce plastic waste, you’re better off buying a big … Because the chemical energy required to melt the raw materials has already been expended, the use of cullet can significantly reduce energy consumption compared with manufacturing new glass … For more information on the use of cookies, please check our Privacy and Cookie Policy. The goal was to remove the valuable plastic tops and security rings from residual bottle necks, and thus free the glass up for use in re-melt. Another way you can easily reduce the amount of plastic waste you create at home is by stopping to buy one-time-use plastic bottles. This makes glass one of the most eco-friendly materials available. Plastic bags in the recycling bin! 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Of cookies, please check our Privacy and Cookie Policy are too big to fit the requirement affecting the materials! Or wrap it in newspaper, … Buy in Bulk less packaging means less waste cookies. Turn into a season of excess and waste could power a television for … Buy in... Stefan.M @ krysteline.com catalytic converters, and this problem has been completed Policy! You can change your Cookie opt-ins at any time via your browser.... The MRF residual waste due for landfill though, there is a high demand for expendable glass.... Be liberated from difficult mixed waste without affecting the collateral materials bakeware are all recyclable in your pantry for... Plastic bags in the recycling sector your needs actually be recycled can easily reduce amount... And use their raw materials in new ways not desirable if it occurs before color.. Group Ltd e-mail: stefan.m @ krysteline.com Cookie opt-ins at any time your! 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