What is a methylated spirit from sugarcane molasses project report?
A methylated spirit from sugarcane molasses project report is a detailed project report (DPR) for a distillery that ferments cane molasses and distils it to rectified spirit. Methanol is then added so the spirit cannot be drunk. It covers the process, machinery, effluent treatment, licences, project cost, five-year projections, DSCR and break-even.
Sugar mills adding a distillery, solvent and chemical companies and new investors use it to size the plant and raise a term loan; banks use it to test whether the unit can repay.
Also known as: methylated spirit plant project report, denatured spirit plant DPR, molasses based distillery project report, rectified spirit plant project report.
Methylated spirit plant cost in India: our sample economics
The sample report models a 12 kilolitres per day (KLPD) distillery running 330 days a year, starting at 60% capacity and reaching 80% in Year 5. Methylated spirit is priced at ₹63,000 per kilolitre before GST.
| Land and site development | 93.96 |
|---|---|
| Building and civil works | 236.64 |
| Plant and machinery | 557.32 |
| Other fixed assets | 98.26 |
| Contingencies | 39.70 |
| Preliminary and pre-operative | 25.65 |
| Working capital margin | 66.15 |
| Total | 1,117.68 |
| Promoter's contribution (25%) | 279.42 |
|---|---|
| Term loan from bank (75%) | 838.26 |
| Cash credit limit (separate) | 198.45 |
| Total project cost | 1,117.68 |
Term loan at 10.5% with a 6-month moratorium and 54 monthly instalments; the lowest yearly DSCR is 1.23, in Year 2. All figures are illustrative.
How much does a molasses distillery cost at different scales?
Our sample is a compact standalone unit. Public hearing summaries for larger plants show higher costs per kilolitre of capacity, mainly because of environmental works, steam systems and links with a sugar mill. Budget for that when you price a real plant.
Compact standalone unit
₹1,118 lakh
12 KLPD, 3,960 kilolitres per year
- Plant and machinery₹557 lakh
- Land and building₹331 lakh
- Working capital margin₹66 lakh
Term loan ₹838 lakh (75%), promoter ₹279 lakh
Distillery at a sugar mill
About ₹57 crore
30 KLPD, about 111 MT of molasses a day
- Environmental worksAbout ₹17 crore
- Fresh water after recycling543 m³ a day
- Manpower117 people
Public hearing summary, 2018
Large multi-feed expansion
About ₹175 crore
110 KLPD added on molasses, cane syrup and grain
- New environmental worksAbout ₹33 crore
- Boiler40 TPH, bagasse fired
- Spent washIncinerated or dried
Public hearing summary, February 2026
The 30 KLPD and 110 KLPD figures are indicative, taken from summaries filed with the Maharashtra Pollution Control Board, and are not costed in the same way as the sample.
Methylated spirit manufacturing process from molasses
The distillery first makes rectified spirit and denatures it at the end. With extra columns or a dehydration unit, the same plant can also make extra neutral alcohol (ENA) or fuel ethanol. That is why most molasses distilleries keep the product mix open.
- Molasses receipt and dilution
C-heavy molasses is weighed, tested for fermentable sugar, stored in steel tanks and diluted with water to the strength set for fermentation.
- Yeast propagation
A pure yeast culture is built up in stages in propagation vessels with nutrients and sterile air, so the fermenters start clean.
- Fermentation
Yeast turns the sugar into a wash of about 8–10% alcohol at 32–35 °C; carbon dioxide is vented through a scrubber that recovers alcohol.
- Distillation and rectification
Analyser and rectifier columns, often run at different pressures to save steam, strip the alcohol and concentrate it to about 95% while drawing off fusel oil.
- Denaturing
Rectified spirit is mixed with methanol and any other denaturant the state rules prescribe, in a bonded tank under excise supervision.
- Spent wash treatment
The residue left after distillation is concentrated in a multiple-effect evaporator and burnt in an incineration boiler, so no effluent leaves the plant.
- Storage and dispatch
Methylated spirit is held in bonded storage and sent out in tankers or drums against excise passes.
Spent wash and zero liquid discharge: choosing the route
Spent wash, the dark residue left after distillation, decides more of a molasses distillery's cost and approvals than the spirit section does. CPCB requires zero liquid discharge (ZLD) from every molasses-based distillery, and the route you may use depends on whether the unit stands alone.
| Standalone distillery | Concentration in a multiple-effect evaporator to about 55–60% solids, then burning in an incineration boiler with support fuel. This is the only ZLD route allowed for standalone units and their expansions. |
|---|---|
| Distillery attached to a sugar mill | Biomethanation, concentration to about 30% solids and composting with press mud is also allowed, on an HDPE-lined yard with leachate collection. |
| Spent wash generated | CPCB target of 6–8 kilolitres per kilolitre of alcohol. A 2026 filing for a modern plant reports 1.6 kilolitres on the molasses route. |
| Fresh water | 8–10 kilolitres per kilolitre of alcohol, against an earlier norm of 15, with about 80% of water recovered and reused. |
| Storage limits | Lined spent wash storage of up to 7 days for the incineration route; up to 30 days of concentrate for composting. |
| Monitoring | Online effluent and stack monitoring, cameras at treatment points and monthly reports to the pollution board. |
From the CPCB charter for distilleries, checked October 2026. Your State Pollution Control Board sets the final consent conditions.
Molasses, methanol and other raw materials
C-heavy molasses, the final molasses left after sugar is crystallised, is 87% of raw material cost in our sample. Uttar Pradesh excise norms expect at least 52.5 litres of alcohol per quintal of fermentable sugar, so the sugar content of each tanker matters more than its weight.
| Raw material | Share of cost | Year 3 (₹ lakh) |
|---|---|---|
| C-heavy cane molasses | 87% | 806.77 |
| Methanol (wood naphtha) denaturant | 8% | 74.18 |
| Yeast, nutrients and antifoam | 3% | 27.82 |
| Acid and process chemicals | 2% | 18.55 |
| Total | 100% | 927.32 |
Year 3 of the sample, at 70% capacity. Raw materials come to 53.1% of sales.
Machinery for a methylated spirit distillery
Effluent equipment is a large share of the budget. In our sample the evaporator and incineration boiler together cost ₹189.48 lakh, more than the distillation columns.
| Machine | What it does | Sample cost (₹ lakh) |
|---|---|---|
| Molasses storage, weighing and dilution | Holds stock and feeds diluted molasses | 44.59 |
| Yeast propagation and fermentation | Grows yeast and ferments the wash | 111.46 |
| Multi-pressure distillation columns | Separates and concentrates the alcohol | 133.76 |
| Multiple-effect evaporator | Concentrates spent wash | 78.02 |
| Incineration boiler with ESP | Burns concentrate and raises process steam | 111.46 |
| Denaturing and bonded storage tanks | Blends methanol and holds product under excise | 33.44 |
| Cooling tower and condensate polishing | Cools columns and cleans water for reuse | 44.59 |
| Total plant and machinery | 557.32 | |
Costs are the sample report's estimates for a 12 KLPD plant. Get current quotations before you finalise.
Licences and approvals for a methylated spirit plant
| State excise | Distillery licence and permission to denature and sell denatured spirit from the State Excise Department. Rules, forms and fees differ by state. |
|---|---|
| Environmental clearance | Prior clearance from the Ministry of Environment, Forest and Climate Change: molasses-based distilleries are Category A under item 5(g) of the EIA Notification 2006, with terms of reference and a public hearing. |
| Pollution board consent | Consent to establish and operate from the State Pollution Control Board, with zero liquid discharge as a condition. |
| Product standards | IS 323:2009 covers rectified spirit for industrial use; IS 517:2020 covers methanol, the denaturant. |
| Business registration | Company or firm registration, GST registration and Udyam registration where the unit qualifies. |
Approvals checked October 2026. Confirm current requirements with your state excise and pollution departments.
Who buys methylated spirit in India?
Paint, polish and solvent makers buy methylated spirit in bulk, and hospitals and laboratories are steady institutional buyers. Buyers order in tankers or drums and expect consistent strength, so a plant with one or two anchor buyers runs more smoothly than one selling lot by lot.
- French polish, varnish and paint makers
- Thinner and solvent blenders
- Printing ink and resin manufacturers
- Hospitals, laboratories and government departments
- Licensed denatured spirit wholesalers
Know your price floor: oil companies pay ₹57.97 a litre for ethanol made from C-heavy molasses in the 2025-26 supply year (provisional). A distillery with a dehydration unit can sell there instead, so check that methylated spirit buyers pay more. Our sample assumes ₹63 a litre.
Mistakes that weaken a methylated spirit project report
- Costing molasses by weight alone
Alcohol yield follows fermentable sugar. A report that uses tonnes without a sugar test overstates output and understates cost per litre.
- Treating ZLD as an extra
A standalone distillery cannot run without an evaporator and incineration boiler. Leaving out their cost, steam and support fuel makes the plant look cheaper than it is.
- No plan for the off-season
Molasses comes off sugar mills only during crushing. Without enough tank storage or supply contracts, the plant stands idle for months; our sample carries 45 days of stock.
- Using bottled retail prices
Prices for small bottles sold to hospitals and shops are far above bulk ex-distillery rates, so revenue and DSCR come out too high.
- Leaving approvals out of the timeline
Environmental clearance with a public hearing and the excise licence take months. A schedule that ignores them shows interest during construction too low.
How NPCS helps you set up a methylated spirit plant
- Capacity and product mixSize the plant and decide how much to sell as methylated spirit, rectified spirit, ENA or fuel ethanol.
- Molasses and ZLD planningWork out molasses storage, sugar-based yield and the effluent route your site allows.
- Bank-ready project reportProjections, DSCR and working capital in the format your lender wants.
- Approvals roadmapEnvironmental clearance, pollution consent and excise steps for your state, in order.
NPCS's client list records 269 assignments in specialty chemicals, and its project reports also cover molasses-based products such as yeast from molasses.
What's inside the methylated spirit from sugarcane molasses sample report
- Introduction
- Uses and applications
- Market potential
- Manufacturing process
- Raw materials
- Plant and machinery
- Land, building and utilities
- Manpower
- Licences and approvals
- Project cost and means of finance
- Working capital
- Projected profitability
- Cash flow statement
- Projected balance sheet
- Depreciation
- Term loan repayment
- Debt service coverage
- Break-even analysis
- Financial ratios
- Key assumptions
- Conclusion
- Monthly loan repayment schedule
19 pages, five-year projections, illustrative figures.
Open sample reportFree sample or a report for your project?
| What you get | Free sample | NPCS report for your project |
|---|---|---|
| Capacity and location | Typical unit | Your capacity, site and state |
| Figures | Illustrative | Built on current prices and quotations |
| Machinery suppliers and quotations | No | Yes |
| Market survey for your region | No | Yes |
| Bank or scheme format (PMEGP, term loan) | No | Yes |
| Use for a loan application | No | Yes |
Real NPCS methylated spirit from sugarcane molasses project reports
These are methylated spirit from sugarcane molasses project reports NPCS has prepared, with the plant capacity, total capital investment, rate of return and break-even worked out in each. Costs have moved since some were written, so we bring any of them up to date for your capacity and location.
| Project report | Plant capacity | Total investment | Rate of return | Break-even | Action |
|---|---|---|---|---|---|
| Methylated Spirit from Sugarcane Molasses | 9450 Kls/Annum | ₹16.84 crore | 38% | 61% | Get this report |
Figures as worked out in each NPCS report. Total investment includes plant and machinery, land and building, and working capital.
What clients say about NPCS
4.7
264 Google reviews, as of 20 Oct 2026
Clients most often mention
- feasibility reports 18
- project report 16
- helpful for startups 15
- detailed reports 8
-
Excellent experience with Niir Project Consultancy Services. Their Techno-Economic Feasibility Reports are incredibly detailed and backed by solid market data.
Piyush Singh, Google review, 2026
-
Niir Project Consultancy Services offers excellent guidance for business setup. Their market survey and feasibility reports saved us a lot of time and helped us make informed decisions. Highly recommended
Saroj Yadav, Google review, 2026 View on Google
-
In an era of information overload, NIIR stands out for its precision. Their technical consultancy and market feasibility studies are world-class.
Shrishti Gautam, Google review, 2026
-
NIIR Project Consultancy Services provides useful books and reports for students, entrepreneurs, and small businesses. Their content is easy to understand and focuses on practical ideas for starting and managing industries. Overall, NIIR is helpful for learning about business and project planning.
Raj Yadav, Google review, 2026
Methylated Spirit from Sugarcane Molasses project report: frequently asked questions
What is the cost of a methylated spirit plant from molasses in India?
Our illustrative sample costs ₹1,118 lakh for a compact 12 kilolitres per day plant, including land, building and working capital margin. Public filings for larger plants are higher per kilolitre: about ₹57 crore for a 30 KLPD distillery in 2018, including ₹17 crore of environmental works. Your report should price the plant from current quotations for your capacity and effluent route.
How much methylated spirit does one tonne of molasses give?
It depends on the fermentable sugar in the molasses, not its weight. Uttar Pradesh excise norms expect at least 52.5 litres of alcohol per quintal of fermentable sugar. Molasses with 40% fermentable sugar would therefore give about 210 litres of alcohol per tonne, before the methanol added at denaturing raises the volume a little.
What is the difference between rectified spirit, denatured spirit and methylated spirit?
Rectified spirit is ethyl alcohol of about 95% strength from the distillation columns. Denatured spirit is rectified spirit mixed with substances that make it unfit to drink, so it can be sold for industrial use. Methylated spirit is denatured spirit in which methanol, also called wood naphtha, is the main denaturant.
Which licences are needed to make methylated spirit in India?
You need a distillery licence and permission to denature and sell spirit from the State Excise Department. A molasses-based distillery also needs prior environmental clearance as a Category A project under the EIA Notification 2006, and consent from the State Pollution Control Board with zero liquid discharge. Excise rules and fees differ from state to state.
Is a methylated spirit plant profitable?
In our illustrative sample, a 12 KLPD plant earns a 14% return on investment in Year 3, breaks even at 45% of capacity and pays back in about 4.6 years. Its average DSCR is 1.40. Margins depend mostly on the molasses price, the sugar content of each lot and the price solvent buyers pay compared with fuel ethanol.
What is methylated spirit used for?
Methylated spirit is used to make French polish, varnish and thinners, and as a cleaning solvent. Hospitals and laboratories use it to disinfect surfaces and instruments, and it fuels spirit lamps and burners. Printing ink and resin makers also use it as a solvent. It is not fit to drink, which is why it is sold under excise control.
Is the sample report free and can I use it for a loan?
The sample is free to view and download. It is an illustrative report that shows the format and depth of an NPCS report; its figures are representative and not based on a real project, so it should not be submitted to a bank. For a loan, NPCS prepares a report for your own capacity, molasses source, location and lender.
Sources and references
- Charter for water recycling and pollution prevention in distilleriesCentral Pollution Control Board, checked Oct 2026
- Executive summary: distillery expansion of Manjra Sugar Industries Pvt. Ltd. (Feb 2026)Maharashtra Pollution Control Board, checked Oct 2026
- Executive summary: 30 KLPD molasses-based distillery, Dwarkadhish Sakhar Karkhana Ltd. (2018)Maharashtra Pollution Control Board, checked Oct 2026
- Standard terms of reference for a distillery under item 5(g), EIA Notification 2006 (July 2024)Ministry of Environment, Forest and Climate Change (PARIVESH), checked Oct 2026
- Response to concerns on 20% blending of ethanol in petrol (ethanol prices by feedstock)Press Information Bureau, Ministry of Petroleum and Natural Gas, checked Oct 2026
- Performance audit of state excise, Chapter 4 (alcohol yield norm)Comptroller and Auditor General of India, checked Oct 2026
- Indian Standards: alcohol and allied products (IS 323, IS 517)Bureau of Indian Standards, checked Oct 2026
The NPCS project team, led by Ajay Kumar Gupta
This page and its sample report are prepared and reviewed by the NPCS project team, which has written techno-economic feasibility studies and detailed project reports since 1994.
Ajay Kumar Gupta founded Niir Project Consultancy Services (NPCS) and leads the organisation. With 40 years of experience in MSME project consulting, he has built the team that has delivered more than 28,000 project reports for clients worldwide, helping entrepreneurs plan and finance profitable manufacturing businesses.
- Published
- Last updated
- Next review
- Oct 2027
- Reviewed by
- NPCS project team
This page is reviewed every 12 months, or sooner when scheme limits, GST rates, BIS rules or pollution categories change. The sample report is illustrative: its figures are generated from industry-typical ratios for a unit of this size, checked so every statement balances, and are not taken from any client project.