IQS Newsroom

When it comes to spray dryers, there are many different designs on the market. So how do you know which design would work best for your purposes? Well, deciding on the most appropriate spray drying methods and processes always depends on the composition of the products as some are fairly simple to dry while others are quite difficult to dry. Before selecting process equipment, it is crucial to understand not only the requirements and specifications of the powder being produced, but the properties of the liquid feed to be dried as well. The liquid feedstock may incorporate solutions, emulsions, and pumpable suspensions and these each factor into the way the product dries. Complying to specific quality requirements (which may include but are not limited to residual moisture content, particle size distribution, particle morphology, and bulk density) is a must for these end products, and this is why selecting the most ideal spray dryer design is one of the most important steps in the process. Continue reading →

How many different types of industrial mixers can you name? Mixers are used in a variety of ways across industries to create a variation of products. Though there are many variations each has a significant use. One type of mixer that creates many items we use everyday is an emulsifier. Emulsifiers create many food items and cosmetic items, among other products. So how do emulsifier mixers work and what kinds of products do they make? In addition to the mixer, certain additives may need to be added to create the final product solidifying the emulsion. Continue reading →

Dealing with the removal of combustible dust from a plant or facility can be a headache, especially since conventional cleaning methods such as sweeping and compressed air only serve to move the dust around and cause it to become airborne. This can be dangerous, as these airborne particles increase the likelihood of a combustible dust explosion. To remedy this issue, specialized vacuums are often used to remove combustible dust and other hazardous or flammable materials from facilities. But even these specialized industrial vacuums could produce sparks either from the electric motor or other metal parts in the machine. Simply adding anti-static accessories to the vacuum does not guarantee safety as they can still create sparks, arcs, and can generate heat that could lead to explosions. This is why it is crucial to be sure that your vacuum is certified “explosion-proof.” Continue reading →

One resource that we cannot survive without is water. Although most of our planet is covered in water only a small fraction is fresh water that can be used for drinking, manufacturing and agriculture. In many cases reservoirs are needed to have water readily available for whatever purpose is necessary, whether the reason is that water is scarce in that location or waste water needs to be stored. These reservoirs or stainless steel water tanks can be found in the form or water towers for entire communities, on a factory’s property or even available for a single residence, among a vast range of other possibilities. Continue reading →