What is an oil dehydrator?
What is an oil dehydrator?
Oil dehydration, also referred to as vacuum dehydration, is a vital service offered by PetroChoice. The oil dehydration process cleans and dries the oil entirely. Clean, dry oil is crucial for lubricant and component life in critical wear parts found throughout hydraulic and rotational equipment.
How does an oil dehydrator work?
How does it work? In a nutshell, a vacuum dehydrator heats the oil (130-160F), if necessary, and draws a vacuum (18-27″Hg) on the oil. Raising the temperature while drawing a vacuum causes water to flash to steam at a temperature low enough not to cause thermal breakdown of the oil.
Can you dehydrate food in a vacuum chamber?
One method of food dehydration is vacuum freeze-drying, which is used to dehydrate foods that have been previously frozen. Cooked foods dehydrated under a vacuum last longer and retain their nutritional content, color, flavor and texture. Place the frozen food in the vacuum chamber of your freeze-dryer.
What is dehydration of crude oil?
Crude oil dehydration is the removal of water or water vapor from crude oil, by separating the oil from the water, often in a rotating centrifuge. Crude oil contains water that must be removed to levels that meet pipeline specifications before refining into upgraded petroleum products.
How do vacuum pumps work?
Vacuum pumps essentially move gas molecules from one region to the next to create a vacuum by changing high and low-pressure states. As molecules are removed from the vacuum space, it becomes exponentially harder to remove additional ones, thus increasing the vacuum power required.
How does vacuum drying work?
Vacuum drying is a batch operation performed in an air-tight vessel. Using vacuum pumps, the pressure and humidity within the chamber are reduced. By lowering the atmospheric pressure within the chamber, the materials inside dry more quickly through contact with the indirectly heated walls.
What is difference between freeze dried and dehydrated?
Dehydrated foods can lose much of their flavor, mainly due to the heat drying processes used to remove the moisture. Freeze dried foods (including fruits!) keep most of their original flavor until they are ready to be enjoyed. Nutrition Freeze dried fruit retains nearly all of their original nutrients.
How long do dehydrated foods last?
Dehydrated foods with the least moisture content last the longest and typically can last for up to five years or more if properly prepared, dehydrated and stored. When dehydrating vegetables it’s recommended to cook them first to increase the storage time.
How do you desalt crude oil?
Desalting involves mixing heated crude oil with washing water, using a mixing valve or static mixers to ensure a proper contact between the crude oil and the water, and then passing it to a separating vessel, where a proper separation between the aqueous and organic phases is achieved.
What is dehydration and desalting?
Desalting of Crude oil means the removal of the dissolved salt in the crude oil and increasing the grade of the crude oil. Crude oil dehydration is the process of removing the water present in crude oil to meet the purchaser’s limit.
Why do vacuum pumps need oil?
Vacuum pump oil is essential in keeping your vacuum pump operational. It lubricates the pumping machine, while also collecting contaminants and moisture from the evacuated systems. These application-specific oils should be pure from additives, (apart from anti-oxidation, anti-foaming, or corrosion-resistant additives).
How vacuum is created in vacuum pump?
Who are the manufacturers of oil purification equipment?
We design, engineer, and manufacture the industry’s most cutting edge oil and purification equipment. We manufacture the most effective and reliable Oil & Fuel Purification Equipment in the industry.
How to use oil flushing and reclamation services?
See Our Oil Flushing & Reclamation Services By maintaining absolute fluid cleanliness, end-users can dramatically increase the life of critical wear components on rotational equipment, minimizing downtime and maximizing profitability. Fill out the form below to submit a information request for an analysis kit.
What kind of service does oil filtration do?
We have highly qualified and experienced field service technicians performing a variety of filtration and flushing services worldwide. See Our Oil Flushing & Reclamation Services