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China Suppliers Factory for Pyrolysis Oil Refining Plant with Advanced Vacuum Atomization Flash Distillation Technology
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China Suppliers Factory for Pyrolysis Oil Refining Plant with Advanced Vacuum Atomization Flash Distillation Technology

Our advanced distillation equipment for tire pyrolysis oil and other waste oils utilizes cutting-edge vacuum atomization flash distillation technology. Unlike traditional distillation methods that rely solely on differences in boiling points for separation, our innovative approach achieves liquid-liquid separation by leveraging the average free path of molecular motion among various substances. This technique ensures that lighter molecules escape the liquid surface more efficiently, as they have shorter mean free paths compared to heavier molecules. As a result, our vacuum atomization flash distillation not only accelerates the molecular overflow process but also guarantees that the oil products maintain their clarity and do not discolor after rectification. As a leading factory and supplier in China, we are committed to providing high-quality distillation solutions tailored to meet the needs of our clients.

    Advantages

    Short range molecular distillation adopts atomized flash distillation technology, which has incomparable advantages over other separation technologies;
    1

    Low working temperature (far below the boiling point), high vacuum (no-load ≤ 5pa), short heating time (in seconds) and high separation efficiency. It is especially suitable for the separation of substances with high boiling point, heat sensitivity and easy oxidation.

    2

    It can effectively remove low molecular substances (deodorization of tire oil and plastic oil), heavy molecular substances (decolorization) and impurities in the mixture.

    3

    The oil temperature is between 100- 120 ℃, the vacuum degree is 200-300pa, and the light gasoline and diesel components are pulled out.

    4

    The oil temperature is 150- 190 ℃, the vacuum is 20-50pa, and the diesel component is pulled out.

    5

    The residual oil extracted from processing is sold as a by-product of industrial fuel oil.

    6

    The rectification equipment and auxiliary facilities of tire oil and plastic oil are sealed, the tail gas is collected and incinerated at high temperature (into the heating furnace for combustion support) for disposal, and there is no "waste gas" discharged during production.

    7

    This process technology does not require pretreatment of raw crude oil; Sulfuric acid and clay are not used, so there is no "waste residue" discharge.

    XQ2

    Technical Data

    Oil yield as follow (calculated by oil net weight without water):
    • Light industry fuel oil: 85-90%.
    • Oil quality standard: Non standard diesel.
    • High automation and uncomplicated operation, it can operate with only 1 or 2 persons. The time for learning is about 3 to 4 days.
    System Components
    No. Component Item No. Component Item
    1 Feeding system 8 Cooling Tower
    2 Pyrolysis Reactor 9 Extra Gas burning Room
    3 Reactor Basement and Burning Room 10 Sync Gas Purifying System
    4 Gas Separator 11 Water Seal
    5 Condensers 12 Smoke Clean System
    6 Oil Tanks 13 Chimney
    7 Carbon Black Discharging System 14 Control Cabinet
    Test Value
    NO Test Item Test method Test value Standard value
    1 Viscosity(15c) ASTM D1298 0.84kg/L .....kg/L
    2 Viscosity Index(40c) ASTM D445 3.36cst 1.6-5.8cst
    3 Pour Point ASTM D97 - 19℃ ≥0℃
    4 Flash Point(open) ASTM D93 60℃ ≥55
    5 Water Content ASTM D95 Trace%vol ≤Trace %vol
    6 Sulfur Content ASTM D1226 0.15%Wt 0.2%Wt
    7 Color of distillation Yellow and transparent
    Models of Waste Oil Distillation
    Models designation Unit MC-O-5 MC-O-15 MC-O-C20 MC-O-30 MC-O-50 MC-O-100
    Handling Capacity Tons/Day 5 15 20 30 50 100
    Working Pressure Mpa ≤0.5
    Working vacuum pa -5~ -20
    Temperature ≤350
    Working Noise dB (A) ≤85
    Power voltage V 380-480V/50-60Hz
    Total Power KW 80 120 12 140 180 210
    Cooling Water 35 40 5 60 80 160
    Weight T 16 19 22 26 46 56
    Size L (m) 15 17 17 25 35 45
    W (m) 4 6.5 10 12 16 20
    H (m) 6 6 6 6 6.5 8
    Note 1. We can provide 150-300T/D machine according to customer project requirement; 2. We can customize the heating way, such as diesel oil and natural gas.

    Fuel Oil Application

    When the whole process is over, we can get end-products that have a wide range of applications. For example, the pyrolysis oil can be widely used as fuel oil in industries such as steel and iron and boiler factories, ceramics, power or chemical industries or hotels, restaurants etc. or used for generators to get electricity. The carbon black can be used for making construction bricks with clay, or used as fuel. The steel wire can be sold directly or recycled to produce new steel products.

    Customer Case Video

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    Frequently Asked Questions

    Q1: What are the main separation advantages of short range molecular distillation?

    A1: It operates at low temperatures (below boiling point), utilizes high vacuum (no-load ≤ 5pa), and features a short heating time (seconds). This makes it highly efficient and suitable for separating high boiling point, heat-sensitive, and easily oxidized materials.

    Q2: What is the typical oil yield and quality?

    A2: The light industry fuel oil yield ranges between 85-90% (calculated by net oil weight without water). The output oil quality meets the non-standard diesel standard.

    Q3: Does the feed raw material require chemical pretreatment?

    A3: No. This process technology does not require chemical pretreatment of raw crude oil. Since sulfuric acid and clay are not used, there is no "waste residue" discharged during the process.

    Q4: How does the system handle waste gas emissions?

    A4: The entire rectification equipment and auxiliary facilities are completely sealed. The tail gas is collected and incinerated at high temperatures inside the heating furnace for combustion support, ensuring zero waste gas discharge during production.

    Q5: How many operators are required, and what is the training time?

    A5: Thanks to its high automation design, the system features uncomplicated operations requiring only 1 to 2 persons to run. The average learning curve is about 3 to 4 days.

    Q6: What are the primary applications of the end-products?

    A6: Pyrolysis oil is widely used as industrial fuel oil (steel, boilers, ceramics, power, chemical industries) and generator fuel. Carbon black is used for building bricks with clay or as fuel, while steel wire is directly sold or recycled.