Linear alkylbenzene sulfonate (LAS) is a synthetic surfactant that is produced on a large scale for use in detergents and cleaning products. It is derived from the alkylation of benzene with olefins, which are unsaturated hydrocarbons with a carbon-carbon double bond. The resulting product, linear alkylbenzene (LAB), is then sulfonated to form LAS.
LAS is a highly effective surfactant due to its ability to reduce surface tension and increase the solubility of oils and grease in water. It is commonly used in laundry detergents, dishwashing liquids, and other cleaning products to help remove dirt and stains. It is also used in personal care products such as shampoos, body washes, and toothpaste.
LAS is produced on a large scale at specialized chemical plants called LAS plants. These plants typically use a continuous process to produce LAS in high volumes. The raw materials for LAS production include benzene, olefins, and sulfuric acid. The production process involves a series of chemical reactions to convert these raw materials into LAS.
One of the primary challenges in LAS production is the safe handling and disposal of the waste products generated during the production process. LAS plants generate a variety of hazardous waste products, including spent sulfuric acid and waste water containing LAS and other contaminants. Proper treatment and disposal of these waste products is important to minimize the environmental impact of LAS production.
Despite its widespread use and effectiveness as a surfactant, LAS has been identified as a potential environmental pollutant. It has been found to bioaccumulate in the tissues of aquatic organisms and has been linked to adverse effects on aquatic life. As a result, there has been increasing concern about the environmental impact of LAS and efforts to reduce its use and find more sustainable alternatives.
In conclusion, LAS is a widely used surfactant that is produced on a large scale at specialized chemical plants called LAS plants. It is effective at reducing surface tension and increasing the solubility of oils and grease in water, making it useful in a variety of cleaning and personal care products. However, its potential to pollute the environment and affect aquatic life has led to concerns about its use and the search for more sustainable alternatives.
Linear alkylbenzene
Archived from PDF on 2010-12-01. In case of changes in market trend this plant is able to switch almost instantly to other products to match the demands in the market. The substance contained in the detergent is called LABSA. LABSA Soap Plant We are considered as one of the biggest manufacturers and exporters of LINEAR ALKYL BENZENE SULPHONIC ACID LABSA plant. LABSA has a high quantity of active matter while at the same time having low water and salt contentment.
The main market players are Ho Tung, CEPSA, Sasol, KAPACHIM, Stepan, New India Detergents, ISU Chemical and Nanjing Gige. There are specialised applications that include the prevention of rust in metal electroplating industry. Core project financials like plant capacity, costs involved in setting up of project, working capital requirements, projected revenue and profit are further listed in the report. Industrial, institutional, and commercial cleaners account for most of the other applications, but LAS is also used as an emulsifier e. And information from such sources is processed by us and included in the report. Process is carried out in reactor with fixed catalyst bed, where catalyst contains platinum. Our various services are: Detailed Project Report, Business Plan for Manufacturing Plant, Start-up Ideas, Business Ideas for Entrepreneurs, Start up Business Opportunities, entrepreneurship projects, Successful Business Plan, Industry Trends, Market Research, Manufacturing Process, Machinery, Raw Materials, project report, Cost and Revenue, Pre-feasibility study for Profitable Manufacturing Business, Project Identification, Project Feasibility and Market Study, Identification of Profitable Industrial Project Opportunities, Business Opportunities, Investment Opportunities for Most Profitable Business in India, Manufacturing Business Ideas, Preparation of Project Profile, Pre-Investment and Pre-Feasibility Study, Market Research Study, Preparation of Techno-Economic Feasibility Report, Identification and Section of Plant, Process, Equipment, General Guidance, Startup Help, Technical and Commercial Counseling for setting up new industrial project and Most Profitable Small Scale Business.
Chemical appearance: Linear Alkyl benzene Sulphonic Acid is a sticky, highly viscous brown liquid. Similar steps are used by both companies to produce LABSA Linear Alkyl Benzene Sulphonic Acid. MOQ - 10 Tons Linear Alkyl Benzene Sulphonic Acid LABSA 90% is the largest-volume synthetic surfactant because of its relatively low cost, good performance, the fact that it can be dried to a stable powder and the biodegradable environmental friendliness. Equipment for final adjustment of product quality, i. Water-based Liquid Scintillator PDF.
LABSA is an anionic surfactants with molecules characterized by a hydrophobic and a hydrophilic group. Rise in demand for biodegradable surfactantswithin thecountryis expectedto hamper the linear alkyl benzenesulphonic acidmarket in North America. Product liquid and some solids is subjected to intense mechanical and hydraulic shear action by the high speed of the rotor, ensuring a very homogenous mixing. This enables it to be used as a polymerization agent for emulsions and to be used in the manufacture of coupling agents and agricultural herbicides. A finishing phase is required in order to remove possible impurities produced by secondary reactions e. Linear alkyl benzene sulfonic acid are complex mixtures of homologues of different alkyl chain lengths C10 to C13 or C14 and phenyl positional isomers of 2 to 5-phenyl in proportions dictated by the starting materials and reaction conditions, each containing an aromatic ring sulfonated at the para position and attached to a linear alkyl chain at any position with the exception of terminal one 1-phenyl. Description of Labsa: LABSA Linear Alkyl Benzene Sulphonic Acid is produced by the sulphonation reaction of Alkyl Benzene with Sulphur trioxide SO.
This process accounts for the majority of the installed LAB production in the world. About 83-87% of LAS is being used in household detergents, dishwashing liquids, laundry liquids, laundry powders, and other household cleaners. Sulfonic acid used as corrosion prevention and rust. Many of us do not pay attention to the advantages and disadvantages of products that we often use. IIT highly reliable 3 production for long periods of time. Especially in pandemic conditions like now, everyone is more sterile and washes their clothes more often after activities outside the home. Besides, these anionic surfactants are supplied and shipped as 28 percent SLES, FAS or 60 percent LAS solids, aqueous solutions or pastes, which makes overseas shipment from the U.
Global LABSA capacity utilization rate remained at around 73% in 2016 The major players in global Linear Alkyl Benzene Sulphonic Acid market include: · CEPSA · Sasol · KAPACHIM · Stepan · SK · Fogla Group · New India Detergents · ISU Chemical · Solvay · Dada Surfactants · Huntsman · Kao · Tufail · Hansa Group · Miwon Chemical · NCSP · FUCC · Lion · Ho Tung · Nanjing Gige About 82—87% of LAS is used in household detergents, including laundry powders, laundry liquids, dishwashing liquids, and other household cleaners. A major ingredient of Household Detergents, Laundry Powders, Laundry Liquids, Dishwashing Liquids, Other Household Cleaners Linear Alkylbenzene Sulphonic Acid can be neutralized with caustic soda NaOH to form sodium alkylbenzene sulphonate-an extensively applied anionic surfactant. Linear Alkyl Benzene Sulphonic Acid is an anionic surface active agent with superior detergency and compatibility with a broad range of other anionic, nonionic and amphoteric surfactants. Different toilet soaps contain different formulas of raw materials. It further helps in making sound investment decision by listing and then elaborating on factors that will contribute to the growth of product consumption in India and also talks about the foreign trade of the product along with the list of top importing and top exporting countries. Due to strategic working policies of company, it has achieved tremendous growth in short time span. Its straight chemical chain makes it biodegradable, adding to the environmental consciousness factor.
Sulphonation Plants & Reactors for Manufacturing LABSA, SLES, AOS and more
Rise in demand for industrial cleanersto take care ofindustrial hygieneis additionallyboosting the linear alkyl benzenesulphonic acidmarketwithin theregion. With the growingpersonal careindustry and increasing need for cleaners in countries,likeChina, India, and Japan, the usage of linear alkyl benzene is increasingwithin theregion. Plant-based detergents have ushered in a new era of washing because they are easily biodegradable and friendly to the environment and friendly to family skin. We are considered as the leading manufacturer and exporter of the detergent soap plants. We have adopted most modern technology that perked up the development and advancement of our products. Local and remote display of critical parameters enable ease of operations and control.
Your company has called upon you to recover as much dollar as you can to help keep the organization alive, and better yet, healthy, in what is a constant battle in the marketplace. Quality management systems and constant inspection procedures are conducted to ensure highest product quality under international quality and safety standards. Overview of the manufacturing process Organic sulfates and sulfonates are industrially manufactured by reacting organic compounds alkybenzenes, fatty alcohols, ethoxilated fatty alcohols, methyl esters, alfa-olefines, etc. The final decision will depend on various factors which might include the availability of raw material, location of the plant, the size of the plant, operation mode of the plant, to mention a few. LABSA are complex mixtures of homologues of different alkyl chain lengths C10 to C13 or C14 and phenyl positional isomers of 2 to 5-phenyl in proportions dictated by the starting materials and reaction conditions. Increasing demand for detergents and cleaners in order to maintain hygiene standard has resulted into increase in demand for linear alkylbenzene sulfonate. The Factory: Qatar Detergents Primary Chemicals Company is one of the best fully automated sulphonation plants in the country, which is a result of using the best technology and the highest quality equipment mainly imported from qualified Chinese, Japanese and American companies.
