Benefits of Using Potassium Acetate De-Icer

De-icing and anti-icing are crucial preventive measures for the smooth functioning of daily activities in the winter. People working in road safety, traffic management, import-export, airlines and travel sectors regularly rely on de-icers and anti-icers during the cold months to remove ice from the road and other surfaces.

In case of heavy snowfall or snowstorms, the snow aggregates on roads, pavement, cars, airplanes, rooftops, and runways, among others. Though the snow on rooftops does not cause much of a problem, the same cannot be said of the snow that piles up on roads, runaways, and pavement and freezes the surface. This can cause accidents while walking or driving. The risk is greater for the airline industry that needs ice-free airplane surfaces and runways before the planes can be allowed to fly. In industrial applications, the cold will freeze coal and other aggregates to the inside of the rail cars and conveyor belts that carry these products.

De-icing techniques are used in such cases to remove the ice and to prevent the coal or aggregates from freezing to the sides of the rail cars and conveyor systems. The de-icing measures include the application of various sophisticated chemicals that melt the ice or frost build up before it can impact the structure beneath. These chemicals include liquid potassium acetate, bio-based potassium acetate, glycol, glycol acetate, and sodium formate.

Among all these products, potassium acetate is one that is widely used for de-icing and anti-icing runways and airplanes. The compound has various characteristics that make it a worthwhile product for these purposes. For instance, it: 

•    Can work in extreme cold sub-zero temperatures

•    Has an unlimited storage life, which makes it one of the most used de-icers around the world

•    Is not as slippery as glycols and thus, can be used on roads and runways without any worry

•    Works longer than chemical and traditional methods like rock salts

•    Dries quickly and make the surface ready to use in no time

•    Is non-toxic and non-hazardous, and does not harm plant and animal life

•    Is free from urea and phosphates and has a low BOD (Biological Oxygen Demand). This implies that it requires a lesser amount of biological oxygen to degrade completely

•    Has been approved for de-icing of runways 

However, potassium acetate should be used carefully under expert supervision as it reacts violently with oxidizing agents like nitrates and chlorides. As such, it should be stored separately. Once careful attention has been given to its storage and application, potassium acetate can prove to be an extremely effective de-icer for anyone looking for such products.

Understanding the Role of Propylene Glycol Coolant in Industries

Propylene glycol (CH8O2) is a widely used antifreeze and cooling agent. It has a low freezing point and the ability to decrease freezing point of water. It provides burst protection and excellent heat transfer capabilities. Propylene glycol is widely used for making engine coolants. The reasons behind this are its low flammability and low mammalian toxicity. Further, its high boiling point and low vapor pressure make it safe and easy to use across industries.

A special quality of propylene glycol is that it preserves its flowing ability and does not rupture pipes or vessels even at freezing temperature. On an industry basis, it is primarily used as a transitional material in production of alkyd resins for paints and varnishes. It is also used in creating high performance, unsaturated resins for various end uses like:

•    Gel coatings
•    Sheet molding compounds
•    Reinforced plastic laminates used in marine construction
•    Synthetic marble castings

The compound is used for making many items including:

•    Coolants and antifreezes
•    Hydraulic and brake fluids
•    Heat transfer fluids
•    Resins
•    Paint and coatings
•    Unsaturated polyester
•    Urethanes

Propylene glycol remains one of the most widely used chemicals across the globe. For instance, it is extensively used in the cosmetics and personal care products industry. Propylene glycol enhances the appearance of the skin since it attracts water and has a viscous texture that helps it act as a moisturizer. Almost every cosmetic and lifestyle product such as bath soaps, shampoos, facial cleansers, etc. are formulated with the compound.

It is also used as a food additive as it is considered safe in marginal quantities. It is used in making beer, carbonated beverages, margarine, ice cream, dry cake mix, flavored coffees, etc. It is also used for retaining the moisture in prepared foods. In addition, it is used for flavoring and for food coloring ingredients. It is also used as an inactive ingredient in many drugs, including oral, parenteral and topical formulations. It is additionally used as a stabilizer for the vitamins.

Why is Propylene Glycol used as an Engine Coolant?

Coolants are used to aid in dissipating heat. In an internal combustion engine, this heat is generated by fuel combustion and the friction between the various moving parts. A basic internal combustion engine is able to convert only a third of the total energy generated into mechanical energy. Out of the remaining two-thirds, a third goes out of the engine through exhaust. The remaining energy is converted into heat. It is for this heat that an engine coolant is required. Once an engine is powered on, the coolant flows from top to bottom in a repetitive motion extracting heat from the engine. It may also have anti-freeze and corrosion protection properties. Coolant transfers heat to the radiator and it blows it out into the environment. Engine coolant thus helps an engine work smoothly and efficiently.

Not every liquid is an efficient heat transfer material. Selection of right engine coolant according to the environment and other prevailing conditions and the materials that constitute the engine is necessary. In extreme cold, the engine requires a coolant which has inherent or added anti-freeze properties. When glycols are combined with water they display all these characteristics. This is why glycols are the base for all engine coolants. A modern engine coolant is a combination of ethylene or propylene glycol with de-ionized water with added anti-corrosion materials and dyes.

Glycol based engine coolants contain one of two frequently used chemicals - ethylene glycol and propylene glycol. Both can be used in internal combustion engines and heavy-duty engines. Ethylene glycol is cost effective but toxic in nature. Propylene glycol is also used as a de-icing agent on runways and in aircraft. Propylene glycol is not that cheap but environment friendly. Propylene Glycol is a widely used engine coolant because of its several advantages:

•    Has a low freezing point and high boiling point that enables it to work in extreme weather conditions.
•    Because of low freezing and high boiling points, it provides burst protection to an engine. Since liquids expand when they freeze solid, low temperatures make pipes, tubes and containment vessels vulnerable.
•    Its high boiling point allows it to sustain extremely hot conditions. It has a comparatively lower chance of catching fire than any other coolant.
•    It decreases the freezing point when added to water.
•    It is non-toxic and rarely harmful to animal life though frequent contact with skin may cause irritation.

Different Road Dust Control Products and Chemicals

Dust is a big problem, especially when building access and haul roads as well as landing strips. When choosing road dust control products and chemicals, there are two important things you need to consider—effectiveness and environment impact. More often than not, highly-effective chemicals and products have the consequence of causing plants nearby to wilt and die, or to contaminate and pollute water sources. On the other hand, environment-friendly products may not be as effective. Here is a quick description of common road dust control products and chemicals available:

•    Calcium chloride – This chemical attracts moisture and can resist evaporating.

•    Magnesium chloride – This acts the same way as calcium chloride, but with the added benefit of reducing erosion to prevent the development of potholes.

•    Magnesium chloride hexahydrate – This chemical achieves aggregate stability and is less toxic than salt and baking soda.

•    NovaMax DCP 7525 – This resin-modified emulsion is an excellent treatment for road surfaces that are unpaved. It has high bonding strength, thanks to non-ionic emulsion technology. It is long-lasting and is effective for dust and erosion control and treatment for shoulders and stabilization of roads. This reliable and environmentally-friendly binder can be used even if your site of construction is close to wetland areas.

Make sure to purchase dust control products and chemicals from reputable chemical manufacturers or distribution companies. One way to check a company’s reliability is to look at their list of clients. If there are testimonials about their products and services, be sure to read them. The best manufacturers are those that can offer flexible solutions. Some can tailor road dust control products and chemicals to suit your needs.

You should also check on the background of the manufacturing and distribution company. See if they comply with strict rules and regulations to keep from harming the environment. They should also have an excellent health and safety standards.

Different Grades and Blends of Propylene Glycol

Propylene glycol is an ingredient found typically in hair products and other personal care goods. But did you know that it is versatile for industrial and commercial applications, too. Propylene glycol is relatively cost effective, making it suitable for a wide variety of purposes and manufacturing requirements. The chemical comes in different blends and grades, as well as delivery methods to meet every unique need. Reputable suppliers of propylene glycol can provide the blend of dye, inhibitor, or water that you need in any conventional storage medium or vessel like totes, bulk, pail, or drums.

USP/EP is pharmaceutical grade propylene glycol that is very pure at 99.5 to 99.9 percent. Some suppliers repackage it in smaller containers for low-volume applications that require high-grade propylene glycol, but without the final packaging that is common to USP requirements. It comes in a USP kosher option, too, which is suitable for medicine, food, and beverage manufacturing that require kosher or USP certification.

The chemical is a known deicer and can be used to prevent or remove the formation of ice, frost, or snow in water systems. Corrosion inhibited propylene glycol (95 percent) is suitable for water process applications that have copper, iron, low grade stainless steel, and other similar metals that require protection from corrosion or rusting. It is relatively safe to use as long as it is not administered in water systems where possible contact with food and potable water is possible. Another type of 95 percent corrosion inhibited propylene glycol is the USP grade, which is safe to use in water systems that are linked to potable water or food supplies.

The economical way to buy propylene glycol is in concentrated form, but be sure to get in touch with the supplier to learn more about the product and how it can be stored. This way, you can purchase the right volume and blend of USP propylene glycol for various applications.

Benefits of Using Paraffin Remover

Paraffin wax build up typically occurs in oil wells, and this is a problem that most oil extraction specialists are concerned with. At times, the build up will include asphaltene, too, resulting in a more severe effect that can prevent proper oil production. About 85 percent of oil produced around the world is prone to paraffin deposits. When left to accumulate, paraffin will reduce the flow of oil and reduce oil production altogether. Moreover, paraffin build-up can dramatically lessen the efficiency of an oil recovery and transfer system, which covers the pipes, flow lines, the oil well, and tubing. Using a high-quality paraffin remover should help remove the existing build-up and prevent the problem from persisting.

There are many ways to remove paraffin in oil wells. These include coiled tubing, scraping, mechanical, hot oiling, thermal, hot water, combination treatments, and the use of chemicals like dispersants and wax solvents. Mechanical methods are inexpensive but may need to be administered frequently. For this reason, you may want to consider using an organic or inorganic paraffin remover.

Chemical paraffin removers are preferred in situations where asphaltene is involved, too. An all-in-one product that works as a solvent, crystal modifier, inhibitor, and dispersant will significantly remove more asphaltene and paraffin compared to when you use a traditional solvent. At the same time, it maintains the suspended paraffin longer in the solution, while preventing paraffin deposition with its crystal modifier effect.

High-quality paraffin removers are formulated with aliphatic solvents that come with primary amines to increase the product's solvency effects. As a result, the product can remove more asphaltene and paraffin while ensuring a higher saturation point. This way, you can easily dissolve paraffin and asphaltene using a single solution. The chemical remains in the oil, but the crystal modifier prevents the deposition and precipitation of asphaltene and paraffin to keep oil wells cleaner for an extended period.

Advantages of Hiring Hydro Testing Fluid Rental Service

Hydrostatic testing allows for pressure vessels like plumbing systems, pipelines, boilers, gas cylinders, and fuel tanks to be tested for leaks and strength. This type of pressure test involves flushing the pipe or vessel with a liquid (usually water), often dyed in order to make visual leak detection easier. Flushing allows pressurization of the pipe up to the specified test requirement. Pressure tightness can be determined by shutting off the system's supply valve and observing whether or not there is any pressure loss. Leak locations can more easily be identified when the liquid used contains a colorant. Strength, on the other hand, is tested by evaluating the permanent deformation of the container.

Fluid (Hydro) testing is the most common means of testing pressure vessels and pipes. This test enables the maintenance of safety standards as well as the durability of vessels over time. Even newly manufactured pieces initially undergo hydrostatic testing for qualification and quality control. Hydro testing fluids are also used in more advanced proof pressure testing or modified hydrostatic tests. These procedures are critical because containers for transport and storage of gases (and liquids) may explode and cause all kinds of damage when they fail under pressure.

Professional pipeline testing should be performed to effectively expose defective materials which may have missed prior detection and to ensure that any remaining defects are small and insignificant enough to enable operation at the required pressures, thus serving as a final validation of the quality and integrity of the system. Industry standards and codes require pipelines to ensure strength and tightness.

Buried oil and gas pipelines should also be tested for strength, especially since they receive greater pressure. Testing them requires pressurizing the containers to at least 125 percent of their MAWP or maximum allowable working pressure to ensure structural integrity and strength.