Patent Dcs System Waste Black Oil Regenerate Base Oil NMP Solvent Refining Machinery

• Certification: CE, SGS
• Application: Lubricant Oil, Transformer Oil, Engine Oil
• Voltage: 380V
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: WR-02
• Folw Rate: 200 L/min
• Function: Waste Oil Refining
• Raw Material: Waste Engine Oil
• Final Product: Refined Base Oil
• Color: Light Yellow
• Transport Package: Plastic Thin Film Packing
• Specification: as capacity
• Trademark: WR
• Origin: China
• HS Code: 84194090
• Production Capacity: 200 Sets
• Package Size: 10000.00cm * 12000.00cm * 26000.00cm
• Package Gross Weight: 200000.000kg

Product Description

Rectification process
The equipment is composed of pretreatment part, heat exchange part, atmospheric and vacuum part, gas phase directional cracking part, high vacuum film rectification part and vacuum system.
Refining process
Refining consists of two parts: degumming and liquid catalyst.
6. Product program
      The product scheme of the plant is light component oil diesel - vacuum residue scheme.
The main products are as follows:
       Light component oil ---- fuel oil mix
       Diesel ----- Finished diesel       
Vacuum residue waterproof additive or cracking raw material (cracking as fuel oil)
Third. Raw materials and products
     1.Material properties
       The raw material is waste oil provided by the customer. The basic data is as follows:

Rectification process
The equipment consists of pretreatment part, heat exchange part, atmospheric and vacuum part, high vacuum thin film distillation part and vacuum system.
6. Product project
      The plant product project is SN100 and SN250 the main products of the vacuum residue project are as follows:
      SN100-----light base oil or diesel mix
      SN250-----Medium base oil

      Vacuum residue oil-wasterproof additive or cracking material(cracking for fuel oil)
Third.Raw materials and products

1. Material properties

       The raw material is waste oil provided by the customer.
The basic data is as follows:

Item	Test value	Standard
appearance	Dark black	Visual inspection
smell	Gasoline, diesel and burnt smell	Smelling method
Density(20ºC)/kg*m^-3	880.70	GB/T 1884--92
viscosity(40ºC)/mm2*s^-1	67.28	GB/T 265--88
viscosity(100ºC)/mm2*s^-1	14.23	GB/T 265--88
Acid value/mg*g^-1	1.61	GB/T 7304--83
Residual carbon mass fraction/%	1.76	GB/T 268--87
Ash mass fraction/%	0.78	GB/T 508--85
Pour point/mg*g^-1	-24	GB/T 3535--83
Opening flash point/ºC	192	GB/T 3536--88
Moisture mass fraction/%	0.10	GB/T 260--88
Mechanical impurity mass fraction/%	0.23	GB/T 511--88
Sulphur content/mg*kg^-1	4040	GB/T 387--90
Nitrogen content/mg*kg^-1	1692	GB/T 9170--88
Pentane insoluble mass fraction	14.1	Gb/T8926A

Waste oil composition:

Saturated hydrocarbon/%	Mononuclear aromatics/%	Bicyclic aromatic hydrocarbon /%	Polycyclic aromatic hydrocarbons - polar compounds/%
75-79	13	3.5	6.5

Saturated hydrocarbon classification:

alkane/%	cycloalkane
	1 cycle/%	2 cycle/%	3 cycle/%	4 cycle/%
27	27	18.5	12	15

The physical composition of waste lubricating oil is complex, and it has the properties of high temperature coking and heat sensitivity.
   2. Product and by-product summary
     The main products of this project are base oil, and the product results are as follows:
Product distribution:

Item	Yield
Non-condeansable gas	2%
SN100	25%
SN250	50%
Residual oil	21%(cracking material)
moisture	2%

Residual oil cracking product:

Item	Yield
Fuel oil	30%
Base oil material	45%
residue	20%
Non-condensable gas	5%

Forth.production method and production process
 1. Production method
   In this project, the base oil is treated into the base oil by the production method of combining thin film evaporation and distillation tower under the condition of high vacuum.

Waste oil composition:

Saturated hydrocarbon/%	Mononuclear aromatics/%	Bicyclic aromatic hydrocarbon /%	Polycyclic aromatic hydrocarbons - polar compounds /%
75-79	13	3.5	6.5

Saturated hydrocarbon classification:

alkane/%	cycloakane
	1cycle/%	2 cycle/%	3 cycle/%	4 cycle/%
27	27	18.5	12	15

The physical composition of waste lubricating oil is complex, and it has the properties of high temperature coking and heat sensitivity.
   2.Product and by-product summary
     The main products of this project are diesel, and the product results are as follows:
Product distribution:

No.	Item	Oil yield	Usage
1	Diesel	85%	* Gas station blending * Diesel car are used
2	Residual oil	12%	* Cracking materials * Water-proof material
3	Non-condensable oil	3%	* It can be used as fuel by gas spray gun. * Excess waste gas can be stored through a storage system.

12% Overview of residue decracking products:

Item	Yield
Cracking oil materials	75%
Residual	20%
Non-condensable gas	5%

3. Product feature
Diesel:(Different regional raw materials, the results will be different)

Item	Unit	Data
Density(20ºC)	Kg/m^3	830.6
Flash point	ºC	55-60
Acid value	mgKOH/ml	0.07
Viscosity mm^2/s	mm^2/s	4.6
Cetane number		>55
Moisture		no
Mechanical impurities		no
sulphur(mass fraction)	mg/mg	0.03%

  
Gas phase pyrolysis distillation data:
 

Distillate mass/%	Detection of distillation temperature of gas phase cracking oil /ºC
Initial boiling point	84
5	156
10	170
50	289
90	326
95	335
Dry point of distillation	342

Forth.Production method and production process
 1. Production method
   This project adopts the production method of combining thin film evaporation and distillation tower under high vacuum condition to deweight waste oil into gross oil. In the gas phase oriented cracking tower, the gross oil is cracked to produce diesel oil through a series of later refining, and qualified diesel products are produced to meet the use standards.