Wednesday, August 17, 2011

NEW ESP BIOBAILERS (BIODEGRADABLE BAILERS)

 

ESP BioBailers™ (biodegradable* bailers) are the same high quality PVC disposable bailer as Clear-View bailers. They are augmented with an additive Ecopure™ which makes them biodegrade* when discarded.

BioBailers™ have been tested for non-leaching using the SPLP EPA 1312 extraction process followed by analysis using EPA 8260 for volatiles and EPA 8270 for semi-volatiles. This is a long duration test of 18 hours, which greatly exceeds the expected use time of a disposable bailer. Here at ESP we just want to make sure our clients are receiving the highest quality bailer.

BioLiners™ (biodegradable* liners) are the same tough PVC liners yet made biodegradable* to fade away when disposed in a landfill.

ESP, a leader in environmental samplers, manufactures a range of Environmentally Suitable Products designed to look after our earth not only from their designed purpose but also their subsequent disposal. What starts from the earth, returns to the earth.

Here at ESP we believe we should not be carrying our trash forward for future generations to deal with. For too long products have been manufactured that, once discarded, will still persist for many 100’s of years. Every piece of plastic that has ever been made and thrown into a landfill is still there today. The plastic trash problem in the USA is overwhelming,from plastic water bottles used at a rate of 2 million every 5 minutes(CNBC), to plastic packaging on almost every item we buy, to plastic bags at grocery stores and so on. There are 30 million tons of plastic trash discarded to landfills every year that will not disappear for a long, long time, if ever.

Now, there is hope. ESP has taken the lead of this issue for environmental sampling products and offers biodegradable* products that will biodegrade* in just a few years when discarded in a landfill. Users can now perform their groundwater or soil sampling tasks and dispose of the used samplers into a landfill without the feeling of exacerbating our plastic trash problem further. With ESP BioBailers™ you can be assured we offer a true solution, verified by independent laboratories, to the plastic trash problem accumulating in landfills.

BioBailers™ compared to other Eco or Green Bailer claims
Some manufacturers and suppliers claim they have eco-friendly products. What does this really mean? For the BioBailer™ it is easy to understand, because once it is discarded to a landfill it breaks down to biogas and humus (or plant food). Eco or Green claims made by manufacturers are not often clear and sometimes misleading. These can lead customers to think they are doing something positive for the environment when they are not.
  • Eco could imply it was friendly to our ecological environment or it could imply it was economical i.e.low cost. Nonbiodegradable plastic bailers have no benefit to the environment.
  • Green is normally implied as having some benefit to help the environment, whereas Green is often used for a product that is less damaging to the environment than the non-green version.

This is why it is important to switch to BioBailers™ now.

So join us in making our future green by making better environmental choices to reduce our waste creation. By choosing our Environmentally Suitable Products you are making a difference to the global problem of landfilling. Switch to biodegradable* bailers and liners.

More Information on Plastics Issues:

The 3 Rs or is it Now 4?

The EPA promotes the 3Rs of REDUCE, REUSE and RECYCLE as ways to minimise waste. It is clear that REDUCE is the best way to limit the problems of plastic trash. This is especially true in the use of convenience items like water bottles, plastic cups and straws etc. However due to the way our environmental industry works, it is not practical for the amount of some plastic items like bailers to be REDUCED any time soon. They cannot be REUSED as there may be a risk of cross contamination as is the case with a bailer, or the item’s useful life may be over. In theory they could be RECYCLED, but there may be contamination issues again. Or the collection and transport costs to return them back to a recycler may be prohibitive. Plus people may have to make an effort to get them to a recycle facility, which for items like many plastic items bottles, plastic cups and plastic straws, this does not work too successfully.

From above, there are practical limitations of the 3R’s in many cases and more often than not the plastic waste goes directly to a landfill. Information from some other sources suggest that after recycling, composting would be the next best option. Composting is a limited option because composting facilities are few and far between.

The ultimate solution for plastics: If REDUCE is not practical, and even if REUSE and RECYCLE are practiced, it is only a matter of time before those products cannot be reused or recycled anymore and they get discarded to the landfill. Using this new biodegradable technology, plastics will biodegrade in a landfill or a compost pile. Taking a broader outlook, perhaps we can now use a 4th R for REJUVENATE. We selected the word Rejuvenate because the products of biodegradation are biogas and biomass (plant food). The latter of which will rejuvenate the soil.
Our concept of 4 Rs could provide a simpler understanding of the ultimate solution for plastic waste that is discarded to a landfill.

Now, the management of plastic waste could look this way. REDUCE use as much as possible first as that is the best saving of all. Then REUSE and RECYCLE plastic items as much as possible to save them from going to a landfill. This also saves on the cost of using new raw materials to produce new items. Then finally when all of the above have been achieved as much as possible, send those treated plastics to a landfill where they will biodegrade away to REJUVENATE our land again. We are now no longer carrying our plastic trash problem forward into the future for our grandchildren or their grandchildren to cope with in their time.

Note: The 4Rs concept was developed for BioBailers and BioLiners and is not part of any regulatory endorsement.

 

Extract from ‘Ecological Intelligence’ by Daniel Goleman

Our world of material abundance comes with a hidden price tag. We cannot see the extent to which things we buy and use daily have other kinds of costs – their toll on the planet or our health. We go through our daily life awash in a sea of things we buy, use and throw away, waste or save. Each of those things has its own history and its own future, backstories and endings largely hidden from our eyes, a web of impacts left along the way from the initial extraction or concoction of its ingredients, during its manufacture and transport, through the subtle consequences of its use in our homes and workplaces, to the way we dispose of it. And yet these unseen impacts of all that stuff may be their most important aspect.

Our manufacturing technologies and the chemistry they deploy were largely chosen in a more innocent time, one when shoppers and industrial engineers alike had the luxury of paying little or no attention to the adverse impacts of what was made. Instead they were understandably pleased by the benefits: electricity generated by burning coal, with enough to last for centuries; cheap and malleable plastics made from a seemingly endless sea of petroleum; a treasure chest of synthetic chemical compounds; cheap lead powder to add luster and life to paints. They were oblivious to the costs of these well-meaning choices to our planet and its people.

Though the composition and impact of things we buy and use daily are for the most part the outcome of decisions made long ago, they still determine daily practice in manufacturing design and industrial chemistry – and end up in our homes, schools, hospitals, and workplaces. The material legacy left to us by the once wonder-inducing inventions of the industrial age that ran through the twentieth century has made life immeasurably more convenient than the life our great-grandparents knew. Ingenious combinations of molecules, never before seen in nature, concoct a stream of everyday miracles. As utilized in yesterday’s business environment, today’s industrial chemicals and processes make utter sense, but all too many make little sense going forward. Consumers and businesses alike can no longer afford to leave invisible decisions about those chemicals and processes – and their ecological consequences – unexamined.

For more product informaiton and pricing please visit: Envirosupply-BioBailers

Friday, May 13, 2011

Los Angeles Regional Water Quality Control Board now approves Iveysol surfactant!

In this article:
Advantages & Features
Contamination Sorption
Process Description
Remediation Process
Application Cost
Case Studies
DeConit

As of May 2011 the Los Angeles Regional Water Quality Control Board has approved Ivey-sol surfactant. As the main distributor of the Ivey-sol product for the U.S., EnviroSupply and Service is proud to introduce this cutting-edge surfactant technology to the environmental community. Developed by Bud Ivey of Ivey International, Ivey-sol products are non-toxic and biodegradable solution that does not persist in the environment after application.

Ivey-sol formulation have been developed that work on a broad range of soil and groundwater contaminants. Ivey-sol reduces the concentrations of contaminants. These include, but are not limited to the follow examples:

*       LNAPL (Petroleum Hydrocarbons)

o    TPH Fractions: F1, F2, F3, and F4
o    BTEX Gasoline, Fuel Oil, Diesel
o    Lubricants, Motor-Oils
o    Bunker-C #2, #4
o    MTBE (Methyl tert-butyl ether)
o    PAH (Polycyclic aromatic hydrocarbon)
o    Styrene
*       DNAPL (Chlorinated Solvents)
o    PCB, DCB (Polychlorinated biphenyls, Dichlorobenzene)
o    PCP (Pentachlorophenol)
o    TCE (Trichloroethylene)
o    TCA (Trichloroethane)
o    CTC
o    TCM (Trichloromethane)
o    PCE (Tetrachloroethylene)
o    Pesticides, Hebicides, and Insecticides
*       Heavy Metals Several Organo-Metalic compounds such as: Tetra-ethyl-lead.
Advantages & Features
·         The Ivey-sol products are non-toxic and biodegradable, so they do not persist in the environment after application
·         Improves contaminant mass recovery for in-situ P&T by > 400 to > 800%, for LNAPL and DNAPL contamination
·         Improves in-situ and ex-situ soil and water bioremediation by 40-60% or more
·         Improves chemical oxidation by 72% to 80% and reduced amount of oxidant required in treatment.
·         Does not negatively affect water treatment systems (i.e., O/W Separators, GAC, Air Stripping, membrane separation, Bio-reactors, etc.).
·         Non-toxic to bacteria, so can aid and/or improve natural attenuation;
·         Reduces required treatment times when used in conjunction with other remediation technologies (i.e., P&T, in-situ/ex-situ bioremediation, oxidation, reduction, etc.);
·         Works well with duel phase extraction, vacuum extraction, and conventional P&T;
·         Works in fine grain soils (i.e., silty sand, silt, silty clay, clay and fractured bedrock)
·         Does not generate additional O&M issues;
·         Applicable for the full range of LNAPLs; has been demonstrated to be very effective on most DNAPL contaminants, and several heavy metals;
·         Can be applied to saturated and/or unsaturated zone.
·         Effective to help with residual free product recovery/removal efforts;
·         Works well with other in-situ and ex-situ remediation technologies. Having many synergistic benefits.
Contaminant Sorption


Illustration of sorbed contaminants to soil surfaces. While sorbed are less ‘available’ for remediation.


The sorption of contaminates onto solids (i.e., soil, sediments, bedrock, sludge, drilling cuttings, oil sands, etc.) is considered the principal limiting factor on the effectiveness of most remediation techniques for in-situ and ex-situ projects. This coupled with complex site chemistry, geology and hydro-geology may only further complicate matters.
Generally speaking, the lower the water solubility of a contaminant the greater it’s sorption to soil, sediments, and bedrock. Sorption will limit the ‘availability’ of contaminants for in-situ or ex-situ remediation including bio-remediation.
Process Description
The addition of Ivey-sol® to the substrate (in-situ or ex-situ) can aid in the controlled de-sorption of the contaminants making them more ‘available’ for treatment. Ivey-sol® makes the contaminants more miscible in the aqueous-moisture phase allowing for their improved mass recovery and/or improved treatment by many other remediation techniques.
Surfactant enhanced remediation involves the use of surfactant formulations to selectively desorb and dissolve target contaminates from the solid to liquid phase. In addition, the surfactants lower the surface tension of water from 72 dynes to <30 dynes increasing the wetting and permeability properties of water in fine grain soil (i.e., clay and silt) and bedrock fractures. The surfactants affect the sorption of HOC at the solid-liquid interface (i.e., the surface–H2O–NAPL interface). As a result, the surfactants increase the contaminate miscibility and improved ‘availability’ for rapid and cost effective treatment.
When HOC (hydrophobic organic compounds) like petroleum product, are absorbed on a soil grain, water alone will not remove it from the surface. This is a function of the hydrophobic characteristics of the HOC, which repels the water at its surface and its inherent low water solubility. With the addition of Ivey-sol® surfactants, the Ivey-sol® hydrophobic grouping is repelled by the water but attracted to the HOC on the surface. At the same time, the Ivey-sol® hydrophilic grouping is attracted to the water molecules. These opposing forces loosen the HOC from the surface of the soil matrix and suspend it in the water phase. Once dissolved, the suspended HOC is more ‘hydraulically-available’ for Pump and Treatment (P&T), more ‘bio-available’ to the microbial population present, and more ‘chemically-available’ for oxidation or reduction reactions. Once liberated in low concentration in a ‘surfactant-aqueous HOC’ microscopic outward appearance, it is more ‘available’ for treatment by most, if not all, forms of in-situ and ex-situ remediation treatment technologies. The mechanism of how Ivey-sol functions is shown below.
Making contaminant more "Available" for Physical, Chemical, or Biological Treatment
 Remediation Processes
Ivey-sol® makes the de-sorbed contaminants more ‘Hydraulically Available’ for extraction by Pump and Treatment; more ‘Bio Available’ for Bio-remediation (In-situ or Ex-situ); and by increasing the dissolved aqueous-phase contaminant concentration, it improves their ‘Chemical Availability’ for Oxidative and or Reductive treatment (In-situ & Ex-situ). As such, Ivey-sol® can be effective as a ‘stand alone’ technology, or used to improve other remediation techniques (i.e., Bio-remediation, Chemical Oxidation, Pump & Treatment, Reductive Dechlorination, etc.) Three Ivey-sol® application processes were developed for enhancing in-situ and ex-situ air, soil and groundwater site remediation. They described below with illustrations to aid understanding.
SER® Surfactant Enhanced Remediation. In-situ and ex-situ application processes to liberate contaminants making them more ‘hydraulically-available’ for mass removal and/or treatment. SER® improves in-situ pump and treatment, and/or ex-situ soil washing type applications by >400%.
In-situ SER Ivey-sol Injection, P&T Recovery
Ex-situ SER Ivey-sol Soil Washing Unit
SEB® Surfactant Enhanced Bio-remediation. In-situ and ex-situ application processes to liberate contaminants making them more ‘bio-available’ for microbial (bacteria) degradation. SEB® improves both in-situ and/or ex-situ bio-remediation treatment by >40 to 60% or more, and is applicable for both warm and cold climate applications.
In-situ SEB Ivey-sol Injection Treatment With or Without P&T Recovery
Ex-situ SEB Soil Bioremediation Pile Treatment
SEO® Surfactant Enhanced Oxidation. In-situ and ex-situ application processes to liberate contaminants making them more ‘chemically-available’ for chemical oxidation by chemical oxidizing agents. SEO® improves the availability of the contaminants to the chemical oxidants commonly employed to affect in-situ and or ex-situ chemical oxidation by >25 to 80% or more. It is not uncommon to hear reports of 3 to 5 kg of oxidant being required per 1 kg of TPH contaminant. Ivey-sol, by virtue of increasing the pore space concentration of the contaminants makes them more ‘chemically available’ for contact with the oxidants limiting the occurrence of non-target oxidant reactions, such as with metals, naturally occurring carbon, or potentially killing some indigenous bacteria. Hence this approach can lowering the oxidant to contaminant loading rates required for remediation.
Typical in-situ chemical oxidation with P&T. Initial contaminant desorption would increase the ‘chemical availability’ for improved oxidation reactions.
 The oxidation of non-target compounds (i.e., metals, natural products, and bacteria) is the greatest drawback to chemical oxidant treatment. Ivey-sol® helps overcome this limitation by increasing contact between contaminants and oxidants improving the oxidation rate of target compounds. This process may also be modified for application with chemical reducing agents if reductive type chemical degradation is being considered.
 Application Costs
Typical costs savings for in-situ and ex-situ remediation applications typically ranges between 25 to 50% or more over when compared to many alternative remediation options. The actual costs (in-situ/ex-situ) will vary from site to site depending on soil type, concentration and type of contamination, site hydrogeology, availability of resources, and the regulatory land use clean-up objectives that need to be achieved.
Significant time and cost savings are realized given most in-situ P&T sites would take 5 to 7 years or more to remediate, but with Ivey-sol applications are usually complete in less than 12 months. Many bioremediation F3 and F4 projects that are anticipated to take >2 to 3 years can be completed in <6 to 12 months.
The cost and time saving that may be experienced from combining Ivey-sol with other remediation technology is often significant as the synergistic benefits that each technology brings to each other is often much greater than the parts.
CASE STUDIES:

·         Case Study #1: Ex-Situ Case
·         Case Study #2: In-Situ LNAPL Case
·         Case Study #3: Monroe Case
·         Case Study #4: In-Situ DNAPL Case


DeConit:


From the Ivey-sol surfactant technology EnviroSupply Introduces: DeConit Non-ionic Surface Cleanser!

Deconit is EnviroSupply & Service NEW Non-Ionic Surface Cleanser.



Deconit:
Eliminates Cross Contamination
No Fumes
Bio-Degradable
Non-Flammable
Non-Abrasive
No Phosphates or Chlorine
Contains No Toxic or Hazardous Air Pollutants
Non-Ozone Depleting
Works Quicker Than Conventional Products
Reduces Cross Contamination
Reduces Man Hours and Effort Required to Complete a Project 




Product Testimonials:

 “DeconIt is a superior cleaning agent and decontamination product. For years, I used Alconox and Simple Green out in the field, and neither product can compare to the effectiveness and great smell of DeconIt. Get some DeconIt into a spray bottle and you are good to go!”

Fran Sosic - Murex Environmental Tustin CA

"I used the Deconit over the weekend. It worked really well. Not sure what the larger containers would look like, but the spray bottle is a plus."

Kevin Coffman - Geosyntech Consultants

"I actually just used it. I really liked it. There wasn't that much work in getting a water level meter clean and let me tell you it was NASTY! Usually I would have to scrub it, but with some warm water and the DeConIT, it came out great. I had Petroleum of 2 feet on the tape, from a monitoring well, I can actually see the numbers and it looks like  nothing was on it before. Thank You!"

Nicole D. Motto - LiRo Engineers, Inc

"We have used it to decon field equipment after use and it seems to work out well."

Troy Fowler - Hart Crowser, Inc

"I loved the product. It was easy to use, left no film or residue behind, and made cleaning quick."

Drew R. Priolo - SCS Engineers

"Everyone loves it and we will be purchasing more when we are running low."

David Ring - Geotechnical Services, Inc




For more information contact EnviroSupply & Service Inc.