Contact Platform Support
Help CenterGood Quality Refining of Crude Oil Process
Related Products
-
2016 Bottom Price High Technology Rapeseed Oil Press Equipment/oil Pressing Machine/production Line/plantUS$ 1,000 - 500,000MOQ: 1 Set -
Attractive Design 1-10TPD Argan Oil Press MachineUS$ 3,000 - 50,000MOQ: 1 Set
-
1-10TPD Argan Oil Press MachineUS$ 3,000 - 50,000MOQ: 1 Set
-
Hot Seal China High Quality Repeseed Oil Press MachineUS$ 1,000 - 500,000MOQ: 1 Set
-
Good Quality Good Price Cheap Soybean Roasting MachineUS$ 3,000 - 290,000MOQ: 1 Set
Good quality refining of crude oil process
1.What is refining of crude oil process?
The crude oil obtained either from expellers or solvent extraction plant contains impurities, which must be removed to make the oil edible, more palatable and stable against rancidity upon storage. The process of removing these impurities is called refining.
2.What is refining of crude oil process flowchart?
Main process of refining of crude oil process plant:
Step 1.Degumming with water to remove the easily hydratable phospholipids and metals.
Step 2.Addition of a small amount of phosphoric or citric acid to convert the remaining non-hydralable phospholipids (Ca, Mg salts) into hydratable phospholipids.
Step 3.Neutralising of the free fatty acids with a slight excess of sodium hydroxide solution, followed by the washing out of soaps and hydrated phospholipids.
Step 4.Bleaching with natural or acid-activated clay minerals to adsorb colouring components and to decompose hydroperoxides.
Step 5.Deodorising to remove volatile components, mainly aldehydes and ketones, with low threshold values for detection by taste or smell. Deodorisation is essentially a steam distillation process carried out at low pressures (2-6 mbar) and elevated temperatures (180-220°C).
Final product oil quality index:
Product quality index:
1. Transparency: clear and transparent
2. Smell and taste: no strange smell
3. Color (Lovibond colorimeter 133.4 slots): ≤R1 Y10
4. Moisture and volatile matter: ≤0.10%
5. Impurities content: ≤0.10%
6. Acid value (mgKOH/g): ≤0.12
7. Peroxide value (mmol/kg): ≤3
Oilseeds scope: soybean oil, sunflower seed oil,
rapeseed oil, cottonseed oil, peanut oil, palm oil,
copra oil, rice bran oil and other vegetable oil.
Capacity: 10-1000T/D
Technology characteristic of refining of crude oil process
1.Both short mixed and long mixed process are adapted in washing sector, which ensures washing effectiveness;
2.Equipped with vertical leaf filter to remove used bentonite from the oil, operating conveniently and continuously, low laboring tense, keeps environment well, keeps oil residence in deposable bleaching earth in low level;
3.Due to accurate stirring method, decreased the maximum distance between the oil of cooling facet so as to ensure the same temperature of crystal with same quality. Better guaranteed that in the process of crystallization, crystal will not cluster in a intense area.
4.Flexible system, cooling curve can be easily altered by changing water temperature, thus the kinds of products can be changed easily.
5.Stabilization of product quality.
We will arrange our special engineers go to the project site for installation and adjusting,and guiding the local works about the operation skills.
Main business:
• 10-500T/H oil material first cleaning,drying and storage section turn-key project.
• 100-3000 T/D oil pretreatment, shelling and pre-press workshop turnkey project (soybean hot peeling, bean skin crushing; the soybean extrusion, high oil contained pre-press cake extrusion, and high oil contained embryos puffed; of direct puffed). Rice bran production line turn-key project.
• Leaching workshop turnkey project (Towline extractor, Rotocel extractor, loop type extractor, DTDC separated machine, the full negative pressure evaporation, paraffin wax recovery, leaching workshop degum, phospholipid concentrate).
• 30-1000T/D oil continuous grade two or one physical (chemical) refining production line.
• 10-600T/D sunflower oil, rice bran oil, corn germ oil dewaxing turn-key project
• 10-200T/D Fatty acid esterification production cooking oil production line.
Workshop production abitlity:
Edible oil refinery plant machine adapt to many materials,such as the flow picture,if you have anyneeds,please contact with me!
Send Inquiry to This Supplier
You May Also Like
-
Good Quality Oil Press Machine Vegetable Oil Making Machine Peanut Oil Pressing Machine for CommercialUS$ 984 - 2984MOQ: 1 Set
-
Factory Plant Flower Essential Oil Steam Distillation Equipment Distiller Herb Extraction Extractor Extracting MachineNegotiableMOQ: 1 Set
-
Cheap Mustard Oil Expeller Machine, Rotary Cold Oil Press Machine, Coconut Oil Expeller Machine Coconut CakeUS$ 4,000 - 4,600MOQ: 1 Set
-
Coconut Oil Extracting Machine, Coconut Oil Making MachineUS$ 3,000 - 5,000MOQ: 1 Set
-
Factory Supply Palm Kernel Oil Extraction MachineUS$ 2,000 - 2,500MOQ: 1 Piece
-
Cheap Price Offer Palm Kernel Oil Extraction MachineUS$ 1,000 - 4,000MOQ: 1 Set
-
Factory Good Price Jatropha Oil Press Machine(mob:0086-15503713506)US$ 1 - 4,900MOQ: 1 Set
-
Best Selling Stainless Steel Small Cold Press Corn Oil MachineUS$ 1,100 - 4,400MOQ: 1 Set
-
Soybean Mini Oil Mill/mini oi PressUS$ 500 - 3,000MOQ: 1 Set
-
Hot Sale Cheap Oil MillUS$ 100 - 20,000MOQ: 1 Set
