Author: ovpadmin

Getting a team together on your turf that will develop and execute a planned recycling program is a must. This article will show you at least three ways in which you can save money and save the planet. It’s a win: win! Let’s dig in.

A. You can Make Some Money

Companies that make sustainable choices and implement recycling programs have the potential to sell their recyclable waste. You may be surprised to learn that a project of any magnitude will attract quality recruits to your business and also improve employee retention. Recycling helps to improve the organizations’ public image. Employees are motivated to work for a company that considers recycling important. Implementing this type of program in the workplace goes a long in education workers to the necessity to recycle and saving the planet. According to a report put out by CNBC[i] in 2018, nearly nine out of ten, or 86 percent, of millennials (those between the ages of 22 and 37) would consider taking a pay cut to work at a company whose mission and values align with their own. You could say, being earth conscious, makes you “lit”. 

With a program, installed, all that waste your company produces, in turn, can be recycled for alternative uses. Recycling technology continues to evolve, and waste such as metals, plastics, and glass are becoming more precious. This is due to the cost of these types of material going up. Want to discover what the market value for these materials are in your neck of the woods? Give us a call at OVP Recycling at 954-572-7534 to discover how much your recyclables are worth.

A structured program leads to structured disposal which reduces the contamination of the different recycling streams.

B. The Environment is Protected

Another obvious reason why recycling is important for a business is because of the positive impacts on the environment. Here is the short version:

1. It prevents global warming
2. It diverts more waste from landfills
3. It saves energy

It prevents global warming
Whatever your argument on the subject of global warming, here is what we know. According to NASA, recycling helps reduce greenhouse gas emissions by reducing energy consumption. Using recycled materials to make new products reduces the need for virgin materials. This avoids greenhouse gas emissions that would result from extracting or mining virgin materials. In addition, manufacturing products from recycled materials typically requires less energy than making products from virgin materials[ii].

Here is an example of how we save the earth.  Newspapers can be recycled and reused for printing. It takes less energy to reuse and recycle material than it does to produce the same material from scratch. When aluminum cans and bottles are recycled, we can save 95% of the energy used to produce these cans compared to when using raw materials.

It diverts more waste from landfills

Earths population continues to grow, and as we grow in size, our garbage grows with us. This trash ends up in our landfills and a great percentage of that garbage is not biodegradable. Non-biodegradable material remains in landfills for centuries and they emit harmful gases. Below is a breakdown of the municipal solid waste (MSW) that is in our landfills.

Your company can do its part by helping to divert at least 45% of materials that are being sent to landfills every year.

Did you know that pulp and paper is the 5^th largest industrial energy consumer in the world? Recycling paper instead actually uses 65% less energy than producing new paper products out of raw materials. When we reduce energy consumption, we reduce our greenhouse gas emissions.

It saves energy

Recycling often saves energy because the products being recycled usually require much less processing to turn them into usable materials. … This processing requires a huge amount of heat and electricity: aluminum production in the United States uses more electricity than any other manufactured product.

When we recycle one ton of paper, we save seventeen (17) trees and trees play a critical role in protecting our planet.

Contact OVP to request a no-obligation quote to recycle your waste paper, plastic, metal, cardboard, and pallets.

Call 954-872-7534

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Today, business growth means larger facilities and more locations which in turn multiplies the amount of waste generated.  No matter what type of business venture you operate, your organization will generate a significant amount of waste. For example, re-branding and or investing in a new product rollout results in new packaging ideas that equate to a different kind of waste, requiring a plan for extended waste management.  While many people have good intentions as it relates to recycling, at least 62% of Americans suggest that a lack of knowledge is causing them to do so incorrectly.  Moreover, their concerns derive from an absence of recycling information and a general misunderstanding of what can and can’t be recycled.

Therefore, it is fair to say that recyclers play a vital role in helping state and local government agencies manage their roles and responsibilities in providing a critical outlet for the recyclable materials generating within their communities.  Recycling agencies take on the task of ensuring that recyclables collected and processed can successfully enter the manufacturing supply chain.

Paper Evolution 

Years ago, paper was manufactured using an assortment of materials such as cotton, wheat straw, sugar cane waste, flax, bamboo, wood, linen rags, and hemp.  Nevertheless, fiber remains the basic element in making paper.  Today fiber is mainly outsourced from wood and recycled paper products.

1. More than 75% of U.S. paper mills depend upon recovered fiber from recycling operations for their daily production needs, and a significant number of paper mills in the U.S. rely on recovered fiber for 100% of their feedstock. Recovered fiber can be used to produce new paper products made entirely from recovered fiber or from a blend of received and virgin fiber.  Fiber cannot, however, be recycled infinitely.  Recovered paper with long cellulose fibers has the greatest flexibility for recycling as it can be used to produce new paper products that use either long or short fibers.  Newspaper for example contains short cellulose fibers and therefore, can only be recycled into other products that use short cellulose fibers.

 

2. Recyclers are responsible for supplying 58% of the feedstock to tissue mills throughout the United States. They are then charged with producing the toilet paper and tissues needed every day by citizens throughout the U.S. and which are currently in critical supply.

 

3. The high demand for and delivery/transportation of food items are dependent up food packaging which is produced using a variety of recovered paper grades and plastics made from recyclables collected and processed by the scrap recycling industry.

Metal Evolution 

Scrap metal waste is believed to be an unpopular sector of the recycling industry.  However, scrap metal export is one of the largest in the U.S.  When metal is recycled, we can reduce the amount of ore mining throughout the world.  Some of these metals include aluminum, copper, steel, brass, and iron which can be converted into cash these days.

1. The steel industry in the United States relies on ferrous scrap as its single largest raw material input.  Seventy percent of all produced steel and stainless steel is manufactured from ferrous and stainless scrap supplied by recyclers.  The backbone of the steel industry is grounded on the ability of scrap recyclers to produce and deliver high-quality iron and steel scrap.
2. Aluminum produces in the United States have become more and more dependent on recycled aluminum as their key raw material due in part to the large energy and cost-saving associated with consuming secondary aluminum scrap over the primary version.  A little more than half of the aluminum produced in the United States is generated from scrap.
3. Cooper and copper alloy production in the United States is also heavily reliant on scrap as a raw material input, which requires scrap recycles to continue operating. Cooper’s anti-microbial properties are a key element to reducing the spread of disease and are widely used in hospitals and other settings to reduce transmission rates.  Copper scrap provides approximately one-third of the supply of all copper, brass, and bronze produced in the United States.

 

 

More than 80 percent of all materials, some 20 million-plus tons, that flow into the curbside recycling system are recovered from an increasingly complex inbound stream.

To say that material recovery facility (MRF) technology has failed is inaccurate. What has failed is MRF operators’ overreliance on commodities to provide the revenue needed for investment and innovation while the current system ages. We will not break this cycle without significant investment in innovation.

It is ironic to write about the state of MRF technology just off the bottom of a prolonged and historic six-year down market. When new technology is most required, burnt investors, whether private or public, who counted on the sale of recovered commodities, are in no rush to invest.

Dismantling the illusion

According to a Pew Charitable Trust report, MRF operators “offered low- or no-cost contracts to municipalities and other customers because they wanted to sell the recycled material at what were (then six years ago) high prices.” Additionally, and uniformly in the “up” market, recycling companies—whether venture capital startups, large integrated waste companies, local family-owned businesses or regional firms—went on large capital spending sprees at the top of that market, developing convenient household single-stream programs with willing and inviting local governments, that required (the then) high revenues to prosper. As a result, more than 65 percent of the U.S. population enjoys curbside recycling in more than 3,000 programs nationwide.

The same Pew report also points out that local governments got used to the illusion that MRFs were a low- or no-cost processing component of the service. Then the bottom fell out, beginning in 2010. The result has been a gradual weakening of MRF infrastructure in the U.S. Investment at poorly funded companies stopped first, and then even the well heeled pivoted away from MRF investment and current system maintenance. Take the largest MRF operator in North America: Waste Management (WM) CEO David Steiner—a regular on the CNBC program “Squawk Box”—said on that program May 28 that “… we all know what happens when [recycling] becomes unprofitable: People don’t invest … we generally invest $100 million to $200 million a year in recycling assets. The last two years we haven’t invested any.”

According to “Recycling in America: In the Bin,” which was posted to The Economist website April 22, 2015, “$1.25 billion is needed to fully modernise America’s recycling infrastructure.”

That figure is not far-fetched and might be more pronounced now, given investment in MRFs is a “trickle” when compared with 2010’s high commodity markets.

Investing in processing

According to conversations with all of the large equipment suppliers, only small to nonexistent efforts have been undertaken at retrofitting, unless required to keep a facility operational or demanded by key large public customers. And the new MRFs that are starting up have been long in the pipeline, such as Republic’s new Las Vegas showplace, the Pratt Conyers, Georgia, facility and the Rumpke central Ohio facility—these being the exceptions to the rule.

As current commodity pricing inches up and needed repairs hopefully get funded, demand for equipment should grow, but that is a big “if” and likely will not cover the needed changes to infrastructure to accommodate today’s dynamic materials.

Estimates of the number of operating MRFs vary widely. Some notable estimates from the last five years say approximately 270 multimaterial MRFs are operating, while the Environmental Research & Education Foundation reported at WasteExpo in early June of this year that some 350 MRFs are in operation nationwide. RRS and other sources estimate more than 450 multi-material MRFs are operating. Averaging these numbers, each MRF must spend roughly $3 million to modernize based on The Economist’s $1.25 billion estimate.

However, $3 million does not buy what it used to. The current generation of MRFs is bigger. National studies have confirmed that MRFs coming online in the last decade increasingly were regional, with higher incoming tonnages and throughput, commonly serving between 200,000 to more than 1 million households. These MRFs typically require a processing rate of more than 20 tons per hour. Some 10 to 15 pounds of material gets sorted per second into saleable commodities at these MRFs.

But the complexity of these systems requires more maintenance. This phenomenon is well-documented, and MRF maintenance costs have doubled to more than $8 per ton for such systems after five years of operation. For a 10,000-ton-per-month MRF, this represents a bill in excess of $1 million in ongoing maintenance per year. Simple replacement and repair costs for worn screen components, conveyors, optical sorters and balers and building wear costs (tip floors, HVAC, scales, etc.) are 3 percent to 7 percent of total capital per year. For example, a 20-plus-ton-per-hour system and building may cost $14 million. The money to keep it going in good repair, without any kind of upgrade, is between $400,000 and $900,000 per year. If MRFs put off making these relatively minor repairs for several years, millions of dollars of pent up maintenance must be spent before real process changes can occur.

Most MRFs are stuffed with equipment already, and space is at a premium. The snug design makes change expensive. Changes beyond the component level to the process level—adding an optical sorter on the paper line after screening out containers—may require motor control changes, platform load design changes, maintenance access modifications, conveyor belt changes, new storage, reintegration with the entire system and demolition of existing equipment. Such an effort can be well more than $1 million. If the process design change has multiple components, the cost is even higher. Also, major aftermarket replacement components have risen in cost and complexity. Replacing a baler at a typical MRF can cost from $450,000 for a two-ram baler to $1.5 million for a high-speed, energy-efficient single-ram machine—about 40 percent more than 10 years ago.

The inbound packaging and waste paper stream also has undergone a well-documented diversification and lightweighting. Shapes, densities/weight, blurring of the physical lines between 2-D objects (paper) and 3-D containers (bottles, cans and cartons) and the chemistry of the inbound material all are different than what the original design of a typical MRF considered—namely, cleaning and separating newspapers (ONP) and OCC (old corrugated containers) and further separating metal containers from plastic bottles and metals and plastics from glass.

The custom nature of new materials for consumer packaging changes the overall flow of materials through the plant—the speed of the system, the productivity levels (lightweighting means more units per ton) and the need for identification, capture, storage and markets for each additional material. These changes are not completely accounted for in 95 percent of MRFs today.

The demand to add new materials has been constant and, for a variety of reasons, these demands were accommodated by all players in the MRF business—from municipality to MRF owner. MRFs more than doubled the types of containers they took, and all household papers were accommodated, not just ONP and brown grades. Rarely was the real marginal cost determined for each new material by analytically weighing the impacts, and the assumption that each new material only had a marginal increased cost was unrealistic in this environment. Consequently, MRF costs increased 25 percent in eight years as they struggled to keep up with the realities of the stream and the demands to recycle a wider variety of paper and packaging.

Considering components

To fully accommodate a wide range of materials, more components must be added. Instead of long-applied screens, magnets, eddy currents and near-infrared optical sorters, MRFs require advanced air separation, dimensionality screens and separators, non-wrapping debris screens and other more advanced equipment to truly separate and clean. Entirely new processes will be needed rather than just components. MRFs also will have to wrestle with capturing more film and other two-dimensional materials.

How do we bring needed innovation to MRFs today in a poor U.S. investment environment? By treating the MRF as part of the service.”

How do we bring needed innovation to MRFs today in a poor U.S. investment environment? By treating the MRF as part of the service. Where recycling infrastructure’s return on investment (ROI) is supported, as in Europe, innovative products, better design and advanced processes are invented to accommodate a more and more complex household recycling system, even the rarer single-stream programs there. Europe can do so explicitly because of reliable funding that can support research and investment. As a result, recent innovations, such as air knives, paper magnets, robotics and multiwall 3D trommels, have been brought over from there to here. Several new approaches to optical recognition technologies also are available that help in the identification of the new plastic and fiber materials, either as a quality control device or as a positive sort for the material. These include near infrared, other infrared and visible light and lasers to identify resins; X-rays to detect outlier elements, such as chlorine in PVC (polyvinyl chloride) and bromine fire retardants in cardinal plastics; and optical recognition cameras with higher sensitivity in the lenses to identify shape and sometimes color.

Technology and processes that were innovative in Europe 20 years ago are spread throughout the U.S. today, and European-derived equipment makes up a significant share of MRF infrastructure. MRF operators and engineers here, whenever possible, incorporated it readily. Borrowed innovation is better than none. But U.S. MRFs lack the funds to borrow anew and take advantage of these innovations.

This is not to say that equipment providers here are not competent. They are, and their engineering competes well. But, the lack of steady ROI-driven development hampers their progress. The grassroots policy and research Jobenomics blog, www. jobenomics.com, has said government funding mandates may be important if we want to have similar MRF investment and innovation here in the U.S. Where such support exists, as in California, the greatest investment in recycling is made.

Realizing their function

All the way back in 1993, David Biddle of the Harvard Business Review, during a shorter but still highly painful recycled paper and metal downturn, commented that MRFs were “… capital intensive and (were designed for) filtering materials into ‘cleaner’ commodities,” where “the end product should be a raw material that can be injected into existing industrial processes.”

A MRF’s function is cleaning, in other words. Even then the U.S. MRF system faced similar, though simpler, barriers to investment. The MRF evolved from this era to a successful component in the most convenient and highly popular recycling system in the world—single stream—during the boom years earlier in this new century. Until we pay for that convenience on the processing side that funds modernization in a systematic way, innovation and technology will not develop here in the states, and MRFs will struggle to keep up with the need to clean a more diverse waste stream.

MRFs have been shown to be the least costly component of a typical municipal collection service—collection and disposal of garbage as well as collection of recyclables cost much more per household. It’s time to make MRFs part of the system without taking the fall for commodities, which help offset costs but are unreliable for investment.

Contact us at OVP Recycling for more details on how to improve your recycling practices and help save our planet.