Amines & Plasticizers Ltd is a speciality chemicals maker whose products are the invisible workhorses inside oil refineries, pharmaceutical plants, textile mills, and electronics factories - the amines and solvents that strip out impurities, catalyse reactions, and make fibres possible. Founded in 1973 as a first-generation venture by Hemant Kumar Ruia, it was the first Indian company to indigenously develop methyl diethanolamine (MDEA), a critical gas-treating solvent, and has since grown into one of the world’s largest producers of N-methyl morpholine oxide (NMMO), serving customers across more than 85 countries. The recurring approach is to build proprietary, hard-to-copy chemical know-how in-house - for every product except ethanolamines, the technology comes from its own R&D - and then sell those molecules globally into industries where switching suppliers is slow and expensive. # Business segments Four chemical engines built on a single manufacturing backbone - a gas-treating franchise that cleans the world’s refineries, an ethanolamine business that dominates its home market, a morpholine platform that enables greener textiles, and a specialty ethoxylates engine feeding everything from cosmetics to electronics - plus a small oilfield-and-engineering division that rounds out the portfolio. ## 1. Gas treating chemicals and specialty solvents: the refinery’s cleaning crew **APL makes the solvents that strip carbon dioxide and hydrogen sulphide out of gas streams in refineries, fertiliser plants, and hydrogen production units - and it was the first Indian company to do so with its own technology.** - **The cornerstone molecule** - MDEA is the base solvent for removing CO₂ and H₂S from process gas, and APL’s indigenously developed version anchors a family of formulated blends sold under the Aminosol brand. - **Custom blends for specific customers** - the company has developed tailor-made solvent formulations for over 25 domestic and international clients, including demulsifiers matched to country-specific crude profiles and carbon-capture formulations for flue gas and cement plants. - **Not just chemicals, but the engineering to use them** - APL sells analytical and process engineering services alongside its solvents, including amine analysis, process simulation software, operator training, and even physical Amine Reclamation Units that extend solvent life inside refineries. - **Hydrogen and carbon capture are the next frontier** - its formulated MDEA already works across Brown, Grey, Blue, and Turquoise hydrogen production, and the company has tied up with a leading Japanese multinational to manufacture new carbon-capture solvents. ## 2. Alkanolamines and alkyl alkanolamines: the domestic champion **APL supplies roughly 70% of India’s ethanolamine demand - the nitrogen-containing alcohols that go into everything from cement additives and water-treatment chemicals to pharmaceutical raw materials.** - **A commanding home-market position** - the company holds a 75-80% domestic market share in ethanolamines and caters to approximately 70% of total Indian demand for ethanolamines and alkyl alkanolamines. - **Products that touch construction and medicine** - two propylene-oxide-based alkyl alkanolamines are used as cement grinding aids in infrastructure, while another product gained prominence as a raw material for COVID-19 treatment drugs. - **Green-chemistry credentials in paints** - two products developed by the company are used in water-borne paints and automobile coatings, replacing environmentally unfriendly solvents. - **The building blocks for multiple industries** - these molecules feed into oil refining, petrochemicals, pharmaceuticals, agrochemicals, and textiles, making them a broad-spectrum intermediate. ## 3. Morpholine and derivatives: the green-textile enabler **APL is among the world’s largest producers of NMMO, the solvent that makes Lyocell fibre possible - a cleaner alternative to viscose that has reshaped the textile industry.** - **The molecule behind a fibre revolution** - NMMO (N-Methylmorpholine N-oxide) is an environment-friendly solvent that dissolves wood pulp to spin Lyocell fibre, replacing the polluting viscose process without environmental harm. - **Global scale in a niche** - the company is recognised among the world’s leading manufacturers of morpholine and its derivatives, and ranks among the largest producers of NMMO globally. - **Pharmaceutical linkages** - one morpholine derivative serves as a key raw material for an immunosuppressant drug, giving the engine exposure to high-value pharma supply chains. - **A natural hedge against raw-material risk** - the company imports morpholine as a raw material but exports morpholine derivatives, so foreign-exchange exposure is largely offset by the export revenue stream. ## 4. EO/PO-based specialty products: the formulation toolkit **Using ethylene oxide and propylene oxide as building blocks, APL makes ethoxylates, polyols, and copolymers that become surfactants, polyurethane systems, and performance additives for a widening set of end markets.** - **Surfactants and emulsifiers** - alcohol ethoxylates, sorbitol ethoxylates, and fatty alcohol propoxylates feed the growing surfactants field, while neem-based agrochemical emulsifiers contribute to green chemistry. - **Polyols for polyurethanes** - glycerol polyol and PPG 4000 are the precursors for polyurethane systems used in foams, coatings, and elastomers. - **High-purity grades for demanding applications** - demand is rising for high-purity versions of cosmetic ingredients, metal-working fluids, drug intermediates, textile auxiliaries, and electronic chemicals, all of which draw on EO/PO chemistry. - **R&D is expanding the range** - the company has commercialised cocoamine-based ethoxylates and glycerin-based propoxylates through in-house R&D, and is designing a range of surfactants based on tridecyl alcohol ethoxylate. ## 5. Oilfield chemicals, industrial gases, and engineering services: the ancillary workshop **A compact division that supplies hydrogen-sulphide scavengers and corrosion inhibitors to upstream oil and gas, plus dissolved acetylene and custom pressure equipment from a separate site at Khopoli.** - **Chemicals for the oil patch** - the portfolio includes H₂S scavengers, acid corrosion inhibitors, flow improvers, pour-point depressants, bactericides, and oil-spill dispersants, with products accepted in international markets. - **A small industrial-gas operation** - the Khopoli plant manufactures dissolved acetylene with a capacity of 2 lakh cubic metres per year, running at roughly 50% utilisation with a team of eight. - **Heavy fabrication on the side** - the engineering services division at the same Khopoli site builds heat exchangers, pressure vessels, and boilers with a capacity of 100 tonnes per month and a team of 80. - **Molecular-sieve distribution** - APL represents one of the world’s biggest molecular-sieve producers and is a major distributor in India, supplying drying agents used in industrial gases, fuel ethanol, and polymer processing. # Manufacturing, technology, and R&D infrastructure **Two integrated plants in Maharashtra, 13 reaction chemistries under one roof, and a DSIR-recognised R&D lab that has commercialised 43 new products in five years - this is the shared backbone that makes every segment possible.** - **Two sites, one chemistry backbone** - the main Turbhe plant in Navi Mumbai sits on 18.11 acres with 32,760 MTPA of installed capacity and runs at 85% utilisation, while the Khopoli site adds another 25.41 acres housing the gases and engineering divisions. - **In-house R&D as the growth engine** - the DSIR-recognised lab has commercialised 43 new products over five years, developed import-substitute molecules for electric-vehicle batteries and hydrogen electrolysers, and created custom solvent formulations for more than 25 customers. - **Self-sufficient engineering** - an in-house engineering division handles plant maintenance and equipment upkeep, reducing reliance on outside contractors and keeping costs down. - **Raw-material strategy built around ethylene oxide** - the single most important feedstock is ethylene oxide, sourced locally because it is too inflammable to import; the company manages price volatility through commercial negotiation and has invested in its own fleet of EO tanks for safer logistics. # Group structure and partners **A lean structure centred on a single listed entity with one overseas subsidiary in the UAE, a 26% stake in a captive solar-power venture, and technology partnerships with American and Japanese multinationals.** - **The UAE subsidiary** - wholly owned Amines and Plasticizers FZ-LLC in the Ras Al Khaimah Free Trade Zone trades in the company’s products and those of other manufacturers, giving APL a foothold in Middle Eastern markets. - **Captive solar power** - a 26% stake in Radiance MH Sunrise Six Private Limited was taken as a regulatory pre-condition to secure a 2.6 MW ground-mounted solar plant that supplies concessional green power to the company’s operations. - **Global technology tie-ups** - the company has memoranda of understanding with leading American and Japanese corporations for customised product development, including a tie-up with a Japanese multinational for manufacturing new carbon-capture solvents. - **Promoter-led governance** - the board is chaired by founder Hemant Kumar Ruia (over four decades of experience) alongside his son Yashvardhan Ruia as Executive Director; the company is listed on both BSE and NSE.