ALC - Abanaki

The removal of oil from water is a vital stage that numerous industries must undertake during their manufacturing processes. Whether motivated by adherence to government regulations and the avoidance of penalties, or driven by the desire to reduce disposal expenses, employing oil skimmers to extract oil from water offers companies a host of valuable benefits.

2As large generators of oily wastewater tighten effluent controls, the U.S. Environmental Protection Agency (EPA) is targeting smaller generators. Some of the firms receiving their attention are smaller manufacturing plants, automotive garages, mobile equipment service shops and truck farms. Many of these firms do not have access to a sanitary sewer system that will accept oily wastewater.

Coolant oil skimmers typically don’t come attached to CNC machines when they are newly bought. This is because nobody wants to admit that the brand-new machine is eventually going to leak oil into the coolant. This looks good on paper, but there is a reason why so many coolant oil skimmers are bought annually. 

Difficult to remove and dangerous to the health of the environment and humans, DNAPLs are a persistent thorn in the side for many areas. Still, there are many ways to treat DNAPLs; the key is to find the correct method for the individual site.

Companies actively seek effective oil removal methods from water or coolant to reduce costs, liability, and environmental impact. By removing oil, they can extend the lifespan of water or coolant, reducing the need for frequent and expensive replacements and disposal. Moreover, this practice creates a safer and cleaner work environment, fostering employee well-being and productivity while adhering to environmental regulations.

If you are running your skimmer 24/7 and the tank or pit runs out of oil, your skimmer will pick up whatever is remaining in the tank, and most of the time that will be water or coolant. There is a way to prevent this and that is by utilizing an oil water separator/concentrator in conjunction with your oil skimmer.

Choosing the right oil skimmer for machine coolant involves considering several factors to ensure that the skimmer is effective and efficient in removing oil and other contaminants from the coolant. Here are some steps to follow when choosing an oil skimmer for machine coolant:

Choosing a high-quality belt oil skimmer for removing tramp oil from machine tool coolant is challenging.

Abanaki offers industrial wastewater skimmers specially designed for steel mills where plant maintenance engineers are looking for the lowest cost, most reliable method of removing greases and heavy oils from the steel-mill scale pit. Abanaki oil skimmers use the difference in specific gravity and surface tension between grease and water, allowing the belt to attract grease and oil as the belt passes through the surface of the water. The simple belt-and-motor approach is proven to operate unattended and reliably for decades with little maintenance.

Sometimes, an important technological advance begins with a small step-back! Such is the case with remediation of hydrocarbons from groundwater utilizing existing recovery and monitoring wells.