Every kind of water treatment, with proven technology including Israeli solutions.
Effluent and sewage treatment, zero liquid discharge, RO and desalination, water reuse, smart monitoring and fat, oil and grease recovery for industry, FMCG, refineries, slaughterhouses and cities. We consult, select the right technology and deliver the project with established technology partners.
Free consultation by email: send us your requirement and a senior consultant replies within 1 business day. Email us
All kinds of water treatment
From the water you draw to the effluent you discharge, we cover the full cycle. Every design starts from your own water and effluent analysis and your Pollution Control Board consent.
Effluent treatment plants (ETP)
Industrial wastewater treatment designed around your effluent: screening, equalisation, dissolved air flotation (DAF), biological treatment (ASP, MBBR, MBR) and tertiary filtration, sized to meet your Pollution Control Board consent.
Sewage treatment plants (STP)
STPs for townships, hotels, hospitals, campuses and factories, with treated water reused for flushing, gardening and cooling where your consent allows.
Zero liquid discharge (ZLD)
Pre-treatment, ultrafiltration and RO, then evaporators and dryers that recover water and leave only solids, for sites that must not discharge any effluent.
RO, desalination & drinking water
Reverse osmosis for borewell, brackish and process water, seawater desalination options, and drinking-water purification and disinfection, including UV.
Water recycling & reuse
Treat once and use again: treated effluent and sewage brought to the quality needed for boilers, cooling towers, washing or irrigation.
Fat, oil & grease (FOG) recovery
Grease traps, skimming and DAF that pull fats and oils out of food, dairy and slaughterhouse wastewater before biological treatment, so they can be recovered rather than wasted.
Smart water monitoring
Online sensors and dashboards for flow, pH, COD, BOD and TSS, leak and anomaly alerts, and compliance reports. This is where our software and data team adds most.
Audits, upgrades & compliance
Water audits, ETP and STP performance reviews, retrofit options for plants that fail their limits, and documentation for consent applications and renewals.
Israeli water technology
Israel turned severe water scarcity into world-leading desalination, reuse and smart-water know-how. Several of these technologies already run in India. We help you evaluate and source them alongside Indian and global options, and pick what fits your water, budget and consent.
Desalination
IDE Technologies has supplied seawater desalination plants (MED and SWRO) for refinery process water at Jamnagar, Gujarat, according to its published project pages.
Biological treatment for refineries
BioPetroClean, an Israeli-founded company (Globes), retrofitted its Automated Chemostat Treatment into an existing Indian Oil refinery wastewater plant (Frost & Sullivan, 2025).
Smart water & irrigation
Israeli companies such as TaKaDu (network analytics and leak detection), Kando (wastewater-network monitoring) and Atlantium (UV treatment) are profiled by Israel's trade office in India (Israel Trade & Economic Office). Netafim runs large drip-irrigation projects in India (Netafim).
Seawater to drinking water, explained, plus the latest water research, updated daily →
Companies are named from their own or government public sources. MaquishTech Venture® is not a partner, distributor or agent of any company named on this page.
Industries we serve
Our focus is on large water users with clear compliance or sustainability pressure, from FMCG makers and their suppliers to refineries and meat processors.
FMCG & consumer goods
Large consumer-goods makers publish water targets. Hindustan Unilever reports that 23 of its 25 factories were zero liquid discharge on 31 March 2026, and that factory water use per tonne of production is 58% lower than in 2008 (HUL Integrated Annual Report 2025-26). Suppliers and contract manufacturers to such brands face the same expectations.
Refineries & petrochemicals
Indian Oil awarded Ion Exchange (India) a ZLD plant for its Panipat refinery (Business Standard), and Israeli-developed biological treatment has been retrofitted at the same refinery's effluent plants (see above).
Meat, poultry & slaughterhouses
High-strength wastewater with blood, solids and heavy fat loads, and tight CPCB limits. See the FOG recovery section below.
Dairy, food & beverages
Fat-rich, high-BOD effluent where FOG removal and water reuse cut treatment load and fresh-water intake.
Textiles & dyeing
Colour, salts and high TDS, often under ZLD conditions in clusters.
Pharma & chemicals
Complex, variable effluent needing segregation, advanced oxidation and ZLD.
Hotels, hospitals & townships
STPs and reuse systems for flushing, gardening and cooling.
Municipal & sewage
Sewage treatment, reuse for industry and agriculture, and drinking-water RO.
Companies are named only because their water projects or targets are public. None of them is a client or partner of MaquishTech Venture®.
Slaughterhouses: turn the fat in your wastewater into a product
Slaughterhouse wastewater carries heavy loads of fat, oil and grease (FOG). It has to come out anyway: CPCB standards for slaughterhouses and meat-processing units cap oil and grease at 10 mg/L, BOD at 30 mg/L and COD at 250 mg/L. A full-scale study at an Indian slaughterhouse segregated its fat-rich streams, recovered FOG in a skimming tank (about 90% removal) and then by dissolved air flotation (95% removal of the remaining FOG) (Water Science & Technology, 2022).
Recovered fat can be rendered into tallow. Tallow is used in soap and oleochemicals, and can be converted to biodiesel (review, PMC). India's National Policy on Biofuels 2018 lists animal tallow among biodiesel feedstocks.
What this means for a plant owner: the same investment that keeps you within your consent can create a saleable by-product, and you can sell it when market demand and prices are right. Returns depend on your fat load, plant size, capital cost and local tallow and biodiesel prices, so we model them for your plant before you invest. We do not promise a figure in advance.
What we deliver
- Wastewater and fat-load study of your plant
- Stream segregation, screening, grease traps and skimming
- DAF and biological treatment design to CPCB limits
- Fat recovery, storage and rendering options
- Business case: capital, running cost and by-product sale scenarios
- Online monitoring and compliance reporting
How we work
- Free consultation by email or a free online call.
- Site data review: water source, effluent analysis, flows and your consent conditions.
- Technology options compared, including Israeli, Indian and global solutions, with a written scope and quote.
- Work starts once an advance payment is received. Exact terms are in your quote.
- Design, sourcing, installation and commissioning with our technology partners, then monitoring and support.
Pricing: Request a quote — scoped to your site.
Frequently asked questions
Send us your water problem. We'll scope the solution.
Free consultation by email: send us your requirement and a senior consultant replies within 1 business day.
Water Treatment is a consulting and project-delivery service of MaquishTech Venture® Pvt Ltd. We do not manufacture equipment. All company names and trademarks belong to their owners; their mention does not imply any affiliation with, or endorsement of, MaquishTech Venture®.
