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    An AI Overview is not available for this searchCan't generate an AI overview right now. Try again later.
    AI Overview
    A
    LABSA
    Go to product viewer dialog for this item.
    (Linear Alkylbenzene Sulphonic Acid) production line uses sulfur trioxide (
    SO3cap S cap O sub 3
    𝑆𝑂3
    ) sulfonation, often via a falling film reactor, to convert linear alkylbenzene (LAB) into sulfonic acid, producing key detergent raw materials. These turnkey systems, common in industrial chemical manufacturing, typically include air drying, sulfur melting,
    SO3cap S cap O sub 3
    𝑆𝑂3
     generation, sulfonation, and neutralization units, ranging in capacity from 500 kg/h to 6,000 kg/h. 
    Core Components of a LABSA Production Line 
    • Sulfur Melting & Purification: Melts solid sulfur for use in the burner.
    • SO3cap S cap O sub 3
      𝑺𝑶𝟑
       Generation (Sulfur Burner):       Burns sulfur to produce
      SO2cap S cap O sub 2
      𝑆𝑂2
      , which is then converted to
      SO3cap S cap O sub 3
      𝑆𝑂3
       in a converter.
    • Falling Film Reactor: The core unit where LAB is sulfonated by gaseous
      SO3cap S cap O sub 3
      𝑆𝑂3
      .
    • Neutralization Unit: Converts the acid slurry into a stabilized liquid or powder (e.g., sodium LAS).
    • Exhaust Gas Treatment: Ensures environmental compliance. 
    Key Features and Technical Aspects 
    • Automation: Modern lines use
      PLC
      Go to product viewer dialog for this item.
      or
      DCS
      Go to product viewer dialog for this item.
      systems for computer-controlled process automation, allowing for consistent quality and high-volume production.
    • Versatility: Many systems are designed as multifunctional, capable of producing LABSA, SLES (Sodium Lauryl Ether Sulfonate), and AOS (Alpha-Olefin Sulfonates).
    • Continuous Production: The
      multi-tube falling film reactor
      Go to product viewer dialog for this item.
      allows for continuous operation rather than batch processing, increasing efficiency.       
    Typical Production Process 
    1. Preparation: Drying air to remove moisture.
    2. Sulfonation: LAB is reacted with sulfur trioxide (
      SO3cap S cap O sub 3
      𝑆𝑂3
      ) in a falling film reactor.
    3. Digestion: The product is held to complete the reaction.
    4. Neutralization: The sulfonic acid is neutralized with a base (e.g.,
      NaOHNaOH
      NaOH
      ).
    5. Quality Control: Adjusting the final product to 96% purity or other concentrations. 
    Companies specializing in these production lines include
    Nanjing Qino Automatic Control Equipment Co., Ltd.
    and various suppliers on platforms like
    Alibaba
    that provide complete plant setups, often with capacities suitable for industrial-scale soap and detergent manufacturing. 
    • Efficient LABSA SLES Production Line with So3 Sulfonation ...
      Details. ... Introducing our top-of-the-line Sulphonation Plant, designed for efficient production of LABSA, SLES, Aos, and Sulfon...
      Made-in-China.com
    • Sulfonic Acid (LABSA): Important Soap Making Chemical ...
      Apr 30, 2021 — labsa which is short for linear alkyenzene sulfonic acid is an industrial chemical with multiple uses. the most popular uses of th...
      1m
      YouTube·Camachem
    • Continuous Sulphonation Plant Sulfhonic Acid Plant Production Line
      Jul 30, 2025 — Details. ... The process control project of sulfonation production line supplied by our company could realize the complete automat...
      Made-in-China.com
    • LABSA Manufacturing Process Overview | PDF | Detergent - Scribd
      This project report details the production process of linear alkyl benzene sulfonic acid (LABSA) through the sulfonation of linear...
      Scribd
    • high-efficiency sulphonation plant for fine chemicals
      Who We Are. Nanjing Qino Automatic Control Equipment Co., Ltd. is a company which is to design and manufacture the production equi...
      www.qinoace.com
    • Pre Feasibility Report For PRODUCTION OF ACID SLURRY ...
      LABSA is produced by the sulfonation of LAB with sulphuric acid in batch reactors. Other sulfonation alternative reagents are oleu...
      Environment Clearance Portal
    • Alkylbenzene Sulfonic Acids and Salts - Albright & Wilson Australia Pty Ltd
      LABSA is produced by the sulfonation of linear alkyl benzene with SO3. The resultant sulfo acid is sold as is or neutralized with ...
      Albright & Wilson Australia Pty Ltd
    • Efficient LABSA SLES Production Line with So3 Sulfonation ...
      Details. ... Introducing our top-of-the-line Sulphonation Plant, designed for efficient production of LABSA, SLES, Aos, and Sulfon...
      Made-in-China.com
    • Sulfonic Acid (LABSA): Important Soap Making Chemical ...
      Apr 30, 2021 — labsa which is short for linear alkyenzene sulfonic acid is an industrial chemical with multiple uses. the most popular uses of th...
      1m
      YouTube·Camachem
    • Continuous Sulphonation Plant Sulfhonic Acid Plant Production Line
      Jul 30, 2025 — Details. ... The process control project of sulfonation production line supplied by our company could realize the complete automat...
      Made-in-China.com
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    Videos
    Production of Linear Alkyl Benzene Sulphonic Acid (LABSA).
    YouTube · Entrepreneur India
    Apr 24, 2019
    YouTube · Entrepreneur India
    5:21
    4 key moments4 key moments in this video
    From 01:17
    World Consumption of LABSA-2017
    From 01:30
    The major players in global Linear Alkyl Benzene Sulphonic Acid market include
    From 02:44
    What is the total size of land required for setting up Linear Alkyl Benzene Sulphonic Acid Manufacturing
    From 03:59
    Assessment of Working Capital requirements
    Entrepreneur India
    YouTube·
    Apr 24, 2019

    Production of Linear Alkyl Benzene Sulphonic Acid (LABSA).

    YouTube·Entrepreneur India·Apr 24, 2019
    YouTube
    In this video
    • 01:17
      World Consumption of LABSA-2017
    • 01:30
      The major players in global Linear Alkyl Benzene Sulphonic Acid market include
    • 02:44
      What is the total size of land required for setting up Linear Alkyl Benzene Sulphonic Acid Manufacturing
    • 03:59
      Assessment of Working Capital requirements
    How to Start a Profitable LABSA Manufacturing Business
    YouTube · Entrepreneur India
    Nov 21, 2024
    YouTube · Entrepreneur India
    7:14
    Entrepreneur India
    YouTube·
    Nov 21, 2024

    How to Start a Profitable LABSA Manufacturing Business

    YouTube·Entrepreneur India·Nov 21, 2024
    YouTube
    Linear Alkylbenzene Sulphonic Acid (LABSA): Key Industrial ...
    YouTube · Masda Chemical
    Dec 31, 2025
    YouTube · Masda Chemical
    1:53
    LABSA is a key industrial surfactant in many detergents and cleaning formulations, valued for consistent quality and formulation flexibility.
    Masda Chemical
    YouTube·
    Dec 31, 2025

    Linear Alkylbenzene Sulphonic Acid (LABSA): Key Industrial ...

    YouTube·Masda Chemical·Dec 31, 2025
    YouTube
    Great Opportunities in Production of Linear Alkyl Benzene ...
    YouTube · Entrepreneur India
    Mar 13, 2021
    YouTube · Entrepreneur India
    10:25
    8 key moments8 key moments in this video
    From 00:45
    Production of Linear Alkyl Benzene Sulphonic Acid
    From 03:20
    Who are the Suppliers and Manufacturers of Plant & Machinery for setting up Linear Alkyl Benzene Sulphonic Acid Manufacturing plant?
    From 03:27
    What is the total size of land required for setting up Linear Alkyl Benzene Sulphonic Acid Manufacturing plant?
    From 03:35
    18. What are the Personnel (Manpower) Requirements for setting up Linear Alkyl Benzene Sulphonic Acid Manufacturing Business?
    From 03:42
    23. What are the Profitability Ratios of Linear Alkyl Benzene Sulphonic Acid Manufacturing Project?
    From 03:50
    27. What are the Market Opportunities for setting up Linear Alkyl Benzene Sulphonic Acid
    From 04:16
    MARKET SURVEY
    From 04:29
    SECTION - 1
    Entrepreneur India
    YouTube·
    Mar 13, 2021

    Great Opportunities in Production of Linear Alkyl Benzene ...

    YouTube·Entrepreneur India·Mar 13, 2021
    YouTube
    In this video
    • 00:45
      Production of Linear Alkyl Benzene Sulphonic Acid
    • 03:20
      Who are the Suppliers and Manufacturers of Plant & Machinery for setting up Linear Alkyl Benzene Sulphonic Acid Manufacturing plant?
    • 03:27
      What is the total size of land required for setting up Linear Alkyl Benzene Sulphonic Acid Manufacturing plant?
    • 03:35
      18. What are the Personnel (Manpower) Requirements for setting up Linear Alkyl Benzene Sulphonic Acid Manufacturing Business?
    • 03:42
      23. What are the Profitability Ratios of Linear Alkyl Benzene Sulphonic Acid Manufacturing Project?
    • 03:50
      27. What are the Market Opportunities for setting up Linear Alkyl Benzene Sulphonic Acid
    • 04:16
      MARKET SURVEY
    • 04:29
      SECTION - 1
    View all

    Web results

    LABSA production line


    WEIXIAN (Nanjing) Science Technology co., ltd
    https://www.njweixian.com › labsa-production-line
    WEIXIAN (Nanjing) Science Technology co., ltd
    https://www.njweixian.com › labsa-production-line
    Customized LABSA production line, please click to get a quote and more information.

    LABSA & SLES Production Line | Water Treatment Chemicals


    Watercarechem
    https://www.watercarechem.com › Our Factories
    Watercarechem
    https://www.watercarechem.com › Our Factories
    The SLES & LABSA production bases are located in Henan and Zhejiang, covering an area of 1370 mu (approx. 226 acres, 913,333 square meters) with a total ...Read more

    LAB/LABSA BUSINESS UNIT


    Moeve Chemicals
    https://chemicals.moeveglobal.com › boletines
    Moeve Chemicals
    https://chemicals.moeveglobal.com › boletines
    PDF
    LAB is mainly used as a raw material to produce Linear alkylbenzene sulfonic acid (LABSA) via sulfonation reaction and then. Linear alkylbenzene sulfonate. (LAS) ...Read more
    24 pages
    Missing: line ‎| Show results with: line

    LABSA Production Process Overview | PDF


    Scribd
    https://www.scribd.com › presentation › Production-of-...
    Scribd
    https://www.scribd.com › presentation › Production-of-...
    This document summarizes a graduation project to design a plant for producing Linear Alkyl Benzene Sulphonic Acid Salt (LABSA) in the United Arab Emirates.Read more
    5.0(6)
    Missing: line ‎| Show results with: line

    What is Linear Alkylbenzene Sulfonic Acid (LABSA)


    csi-ind.com
    https://csi-ind.com › Blogs
    csi-ind.com
    https://csi-ind.com › Blogs
    Jun 27, 2025 — The primary raw materials used in the production of LABSA are linear alkylbenzene (LAB) and sulfur trioxide (SO3). LAB is derived from kerosene, ...Read more
    Missing: line ‎| Show results with: line

    LABSA Plant


    Nuberg EPC
    https://www.nubergepc.com › labsa-plant
    Nuberg EPC
    https://www.nubergepc.com › labsa-plant
    LABSA Plant · As a Raw Material for Synthetic Detergent industries · Anionic specialty formulations. · Industries like textile as mercerizing or washing agent.Read more
    Missing: line ‎| Show results with: line

    So3 Sulfonation Plant Turnkey LABSA Production Line


    Made-in-China.com
    https://m.made-in-china.com › product › So3-Sulfonati...
    Made-in-China.com
    https://m.made-in-china.com › product › So3-Sulfonati...
    Multi-tube falling film sulfonation (sulfation) reactor is used in this plant. The organic feed materials include DDB, LAB, fatty alcohols, laurel ether ...Read more
    $640,000.00 · In stock · 4.0 · Review by MIC_BUYER · Free delivery
    People also ask
    How to produce labsa?
    LABSA is produced by the sulfonation of LAB with sulphuric acid in batch reactors. Other sulfonation alternative reagents are oleum, diluted sulfur trioxide, chlorosulfonic acid and sulfamic acid on falling film reactors.

    Pre Feasibility Report For PRODUCTION OF ACID SLURRY ...


    environmentclearance.nic.in for
    https://environmentclearance.nic.in › DownloadPfdFile
    environmentclearance.nic.in for
    https://environmentclearance.nic.in › DownloadPfdFile
    What is the difference between SLES and Labsa?
    Appearance and Physical Properties LABSA is a dark brown viscous liquid with a sharp acidic smell. It is highly water-soluble but can irritate skin due to its acidity. SLES is a clear to slightly yellowish thick liquid. It is also water-soluble but considered much gentler and produces a rich foam.Jul 1, 2025

    LABSA vs SLES: Surfactants for Detergents and Personal Care


    LinkedIn
    https://www.linkedin.com › posts › suboor-baig2203_co...
    LinkedIn
    https://www.linkedin.com › posts › suboor-baig2203_co...
    What are the disadvantages of Labsa?
    In terms of health concerns, LABSA is a corrosive substance. Workers who handle LABSA during construction activities are at risk of skin and eye irritation, burns, and respiratory problems if they are exposed to it without proper protection.Nov 18, 2025

    What are the limitations of using LABSA in the construction industry?


    ASIA Chemical
    https://www.asiachmical.com › blog › what-are-the-limit...
    ASIA Chemical
    https://www.asiachmical.com › blog › what-are-the-limit...
    What are the main ingredients in Labsa?
    LABSA is produced by the sulfonation of linear alkyl benzene with SO3. The resultant sulfo acid is sold as is or neutralized with sodium hydroxide to produce Sodium LAS powder or solution. A&W LABSA is derived from low (15-20%) 2-phenyl isomer.

    Alkylbenzene Sulfonic Acids and Salts - Albright & Wilson Australia Pty Ltd


    Albright & Wilson
    https://www.albright.com.au › alkylbenzene-sulfonic-aci...
    Albright & Wilson
    https://www.albright.com.au › alkylbenzene-sulfonic-aci...

    Web results

    Linear Alkyl Benzene Sulfonic Acid Production (Labsa ...


    cheresources.com
    https://www.cheresources.com › ... › Student
    cheresources.com
    https://www.cheresources.com › ... › Student
    Mar 3, 2024 — Hi i wanna simulate Labsa production for my graduation project, please I need your help. i need it when so3 and lab enters reactor untill labsa product.Read more
    Images
    Sulphonation Plant Sulphonic Acid LABSA & SLES Manufacturing Production Line
    Sulphonation Plant Sulphonic Acid LABSA & SLES Manufacturing Production Line
    Suzhou CMT Engineering Company Limited
    Acid Slurry LABSA Production Plant Machinery, Output Capacity: More Than 10 tons/day
    Acid Slurry LABSA Production Plant Machinery, Output Capacity: More Than 10 tons/day
    IndiaMART
    China LABSA production line, LABSA production line Supplier ...
    China LABSA production line, LABSA production line Supplier ...
    WEIXIAN (Nanjing) Science Technology co., ltd
    Efficient LABSA SLES Production Line with So3 Sulfonation Technology
    Efficient LABSA SLES Production Line with So3 Sulfonation Technology
    Made-in-China.com
    LABSA Manufacturing Plant - Detergent Raw Materials Supplier
    LABSA Manufacturing Plant - Detergent Raw Materials Supplier
    Alibaba.com
    LABSA 96% Made in China
    LABSA 96% Made in China
    ASIA Chemical
    Organic Acid Solutions for Business Buyers: Premium labsa ...
    Organic Acid Solutions for Business Buyers: Premium labsa ...
    Alibaba
    Continuous Sulphonation Plant Sulfhonic Acid Plant Production Line
    Continuous Sulphonation Plant Sulfhonic Acid Plant Production Line
    Hangzhou Asia Chemical Engineering Co., Ltd
    LABSA Manufacturing Plant - Detergent Raw Materials Supplier
    LABSA Manufacturing Plant - Detergent Raw Materials Supplier
    Alibaba.com
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