Occupation intelligence

fat-purification worker

Role lens

Interested in a skilled technical role involving essential industrial processes? As a fat-purification worker, you’ll play a vital part in refining oils and separating unwanted elements, contributing to various industries.

Summary

Fat-purification workers are crucial in the processing of oils, ensuring they meet specific quality standards. Your day typically involves operating and monitoring acidulation tanks and related equipment. This requires careful attention to detail and adherence to safety protocols to effectively separate undesirable components from oils. The work is often physically demanding, requiring you to be on your feet and potentially lift or move materials.

Key responsibilities
  • • Operating and monitoring acidulation tanks and associated equipment.
  • • Analyzing oil samples to determine the effectiveness of the purification process.
  • • Maintaining equipment and identifying/reporting any necessary repairs.

Interested in a skilled technical role involving essential industrial processes? As a fat-purification worker, you’ll play a vital part in refining oils and separating unwanted elements, contributing to various industries.

Agriculture Upper secondary education
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Day in the life

What people in this role usually do

Agriculture

Day in the life

A typical day as a fat-purification worker

09
09:00 · Morning
assess oil hardness
Assess samples to make sure that hardness of oils are in accordance with specifications.
10
10:30 · Mid-morning
assess quality characteristics of food products
Assess quality characteristics of food products in terms of the main properties (e.g. physical, sensorial, chemical, technological, etc.) for raw materials, half-finished products, as well as finish products.
12
12:00 · Midday
tend acidulation tanks
Tend acidulation tanks and equipment to separate undesirable compounds from oils.
14
14:00 · Afternoon
tend open pans
Tend open pans heated by direct fire to melt oil for purification purposes.
15
15:30 · Late afternoon
apply GMP
Apply regulations regarding manufacture of food and food safety compliance. Employ food safety procedures based on Good Manufacturing Practices (GMP).
17
17:00 · Wrap-up
apply requirements concerning manufacturing of food and beverages
Apply and follow national, international, and internal requirements quoted in standards, regulations and other specifications related with manufacturing of food and beverages.

Task order is illustrative. Individual days vary.

Software & Technologies & Knowledge areas
Software & Technologies
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Knowledge areas
  • chemical processes

    The relevant chemical processes used in manufacture, such as purification, seperation, emulgation and dispergation processing.

  • hydrogenation processes for edible oils

    Hydrogenation processes of different oils which reduce saturation and affect physical properties such as melting point and taste.

  • origin of dietary fats and oils

    The distinction between dietary fats that come from animals and oils derived from vegetables.

Essential skills
operating food processing machinery
  • tend open pans

    Tend open pans heated by direct fire to melt oil for purification purposes.

  • filter edible oils

    Filter oil as one of the processes of oil extraction. Pump oil, using equipment such as sifters or cloths, and adhere to health and safety regulations.

  • tend acidulation tanks

    Tend acidulation tanks and equipment to separate undesirable compounds from oils.

  • wash oils

    Wash oils to reduce the soap left over in the oil after the first stage of refining. Heat the oil to the right temperature, then add a certain amount of wash water to be mixed into the oil by the dynamic mixer. Operate the flow meter for hot water and the electro-pneumatic metering valve.

  • refine edible oils

    Refine edible oils to make them suitable for human consumption. Remove impurities and toxic substances performing processes such as bleaching, deodorisation and cooling.

operating petroleum, chemical or water processing systems or equipment
  • control flow of oils

    Adjust controls to regulate flow of oils through lines and tanks.

  • control flow of matter used in oil processing

    Adjust rate of flow of hydrogen, steam, air and water into converter. Weigh and add specified amounts of catalytic agents and other chemicals to harden batch of oils or fats.

ensuring compliance with legislation
  • apply requirements concerning manufacturing of food and beverages

    Apply and follow national, international, and internal requirements quoted in standards, regulations and other specifications related with manufacturing of food and beverages.

  • apply GMP

    Apply regulations regarding manufacture of food and food safety compliance. Employ food safety procedures based on Good Manufacturing Practices (GMP).

monitoring, inspecting and testing
  • check sensorial parameters of oils and fats

    Check sensorial parameters of olive oils, seed oils and edible fats such as taste, smell and touch.

using precision measuring equipment
  • measure density of liquids

    Measuring the density of liquids, including oils, using instruments such as hygrometers, or oscillating tubes.

marking materials or objects for identification
  • mark differences in colours

    Identify differences between colours, such as shades of colour.

complying with health and safety procedures
  • apply HACCP

    Apply regulations regarding manufacture of food and food safety compliance. Employ food safety procedures based on Hazard Analysis Critical Control Points (HACCP).

preparing food and drinks
  • boil water

    Boils water in large quantities to perform procedures of manufacturing to food products (e.g. almond blanching).

Career progression

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Common questions

Frequently asked questions

What industries typically employ fat-purification workers?
Fat-purification workers are commonly found in industries that process vegetable oils, animal fats, and biofuels. This can include food processing plants, biodiesel production facilities, and oleochemical industries.
What kind of training or experience is helpful for this role?
While specific requirements vary, a background in chemistry, industrial technology, or a related field can be beneficial. On-the-job training is common, focusing on the operation of specific equipment and safety procedures. Experience with chemical processes or quality control is also advantageous.
Is this a physically demanding job?
Yes, the role often involves standing for extended periods, operating machinery, and potentially lifting or moving materials. It’s important to be comfortable with a physically active work environment.