Question 1

What types of wastewater can your STP and ETP Tigreen patented systems treat?

Accepted Answer

Our Tigreen patented systems treat a broad range of wastewater, including industrial effluents, domestic sewage (both grey and black water), commercial laundry wastewater, healthcare wastewater, dairy wastewater, chemical industry waste, kitchen wastewater, and contaminated water from natural bodies like lakes, ponds, and rivers.

Question 2

What are the main advantages of your STP/ETP Tigreen patented systems compared to conventional treatment plants?

Accepted Answer

Tigreen systems offer several revolutionary advantages: saving up to 90% in real estate space due to a portable and compact design, minimal civil construction (plug-and-play modular model), extremely low power consumption (2–20 KW, saving 60% electricity), reduced noise and odour due to no air blower or compressor use, fast installation, and high treatment efficacy yielding up to 90% recycled water with lower operational and chemical costs.

Question 3

Is your Tigreen patented system suitable for decentralized wastewater treatment?

Accepted Answer

Yes. Tigreen patented systems are ideal for decentralized wastewater treatment. By recycling and purifying water directly at the source, they protect public health, conserve freshwater resources, eliminate heavy pipeline infrastructure costs, and support community economic stability.

Question 4

Can the Tigreen patented system be scaled or relocated?

Accepted Answer

Yes. Because of our modular, skid-mounted, and portable design, you can easily scale up treatment capacity as your volume requirements evolve or shift the entire system to a different physical location with minimal disruption.

Question 5

How does your technology contribute to sustainability?

Accepted Answer

Tigreen systems promote a circular water economy through high-efficiency recycling and reuse. By reducing chemical consumption, minimizing sludge generation volumes, and cutting energy consumption down by 60%, they significantly decrease your facility's environmental footprint.

Question 6

Is the technology environmentally friendly?

Accepted Answer

Yes. Our patented Radical Bubble Purification system does not rely on harmful chemicals for organic separation. By eliminating standard mechanical air blowers and compressors, it produces negligible noise and odor, making it highly friendly for residential and commercial environments.

Question 7

What is unique about your water treatment technology?

Accepted Answer

We use patented Radical Bubble Purification (RBP) featuring microbubbles smaller than 10 microns. These microbubbles carry a negative surface charge, electrostatically attracting positively charged pollutants and lifting them to the surface as a sludge blanket. Furthermore, the high-pressure collapse of these microbubbles generates free radicals that chemically degrade harmful dissolved pollutants, BOD, and COD on contact.

Question 8

What is Dissolved Air Flotation (DAF) and how does it work in your Tigreen patented system?

Accepted Answer

Dissolved Air Flotation (DAF) is a water clarification method where microbubbles attach to suspended solids, oils, and greases to float them to the surface for skimming. Unlike conventional DAF systems that produce large, erratic bubbles, Tigreen's patented system uses a proprietary nozzle and mixing device to generate a high, stable concentration of sub-10 micron microbubbles under pressure.

Question 9

What capacities are your Tigreen patented systems available in?

Accepted Answer

We offer modular systems ranging from 1 KLD to 500 KLD and beyond. Our core pre-engineered models include: TIGREEN-02 (40 KLD), TIGREEN-06 (120 KLD), TIGREEN-10 (200 KLD), and TIGREEN-25 (500 KLD).

Question 10

What contaminants can your Tigreen patented systems remove?

Accepted Answer

The system effectively removes suspended solids (TSS), oils, grease, surface-active agents (soaps/surfactants), nitrogen compounds, acids, solvents, heavy metals, VOCs, microfibers, emulsified fuels, and chemical dyes.

Question 11

How effective is the Tigreen patented system in reducing BOD and COD?

Accepted Answer

The system achieves reductions of 70-80% or more in both Biological Oxygen Demand (BOD) and Chemical Oxygen Demand (COD), depending on the initial wastewater source and characteristics.

Question 12

What are the power requirements?

Accepted Answer

Power consumption ranges from just 2 KW to 20 KW depending on system capacity. This low-power design reduces total electricity consumption by up to 60% compared to conventional aerobic plants that require continuous mechanical air aeration.

Question 13

How is sludge handled?

Accepted Answer

Sludge generated during the flotation stage is skimmed from the surface and collected in a sludge holding tank. Due to the high dewatering efficiency of our microbubble flotation technology, the resulting sludge volume is significantly smaller and thicker than standard biological sludge, reducing disposal costs.

Question 14

Does the system include remote monitoring?

Accepted Answer

Yes. Every Tigreen installation includes IoT-based remote monitoring that enables automated operation with negligible manual supervision. Operators can track system performance and water quality metrics in real time.

Question 15

Does your treated water comply with regulatory standards?

Accepted Answer

Yes. Our treated effluent meets or exceeds municipal and State Pollution Control Board (SPCB) norms. The water is safe for discharge to underground drainage (UGD) or reuse in non-potable applications such as toilet flushing, floor cleaning, landscaping, and cooling towers. With optional tertiary filtration modules, the water can be rendered potable.

Question 16

Can this technology be integrated into existing wastewater infrastructures?

Accepted Answer

Yes. Our modular systems are highly customizable and can be integrated directly into existing concrete STPs or ETPs. They can serve as a high-efficiency pre-treatment stage to remove TSS and grease, boosting overall efficiency and bringing failing plants back into compliance.

Question 17

Apart from municipal and industrial wastewaters, where else can your technology be applied?

Accepted Answer

Tigreen's technology is highly versatile and is effectively used in: detoxifying contaminated industrial soil, treating fermentation waste (such as animal waste composting), purifying natural lakes/ponds, serving as a pre-treatment stage for desalination systems, bio-degrading hazardous substances (like PCB and dioxins), and separating tritium from contaminated water.

Question 18

Can Tigreen handle textile dye wastewater?

Accepted Answer

Yes. Tigreen's radical microbubble technology is highly effective at removing dyes and chemical additives from textile wastewater. Our systems enable fabric manufacturers and commercial laundries to recycle up to 85% of their process water.

Question 19

How does Tigreen handle heavy metals from metallurgical plants?

Accepted Answer

The system uses certified inorganic pollutant binders combined with Tigreen radical microbubble technology flotation to separate and extract heavy metals. The multi-stage process ensures metal concentrations in treated water fall well below regulatory limits.

Question 20

What results has Tigreen achieved for laundry operations?

Accepted Answer

At Thee Washers in Chennai, Tigreen achieved 85% water reuse, 50% cost savings, and 80% discharge reduction with full investment recovery in 14 months. VashKleen Laundry in Bengaluru saw 82% water reuse and 45% cost savings. Recently commissioned, our 30 KLD ETP at Fabriclean Services in Hyderabad achieved 85% water recovery and full TGPCB compliance.

Question 21

How quickly do clients see economic impact?

Accepted Answer

Most Tigreen clients achieve full investment recovery within 14 to 20 months. The exact timeline depends on water consumption volume, local water costs, and the specific industry application.

Question 22

Has Tigreen worked with healthcare institutions?

Accepted Answer

Yes. Tigreen installed a combined ETP and STP solution at Madras Medical College in Chennai, achieving 75% water reuse, 40% cost savings, and 100% compliance with healthcare discharge norms.

Question 23

What is the typical implementation timeline for a project?

Accepted Answer

A standard Tigreen project takes approximately 90 days. This covers three phases: 20 days of groundwork and analysis, 40 days of fabrication and testing, and 30 days for installation and commissioning.

Question 24

Who founded Tigreen?

Accepted Answer

Tigreen was founded by KV Prakash and Vinay Kumar. KV Prakash is a serial entrepreneur and MD of the 2nd largest industrial laundry business in India. Vinay Kumar is an agricultural-aquacultural science graduate with deep expertise in industrial water treatment.

Question 25

How much experience does the Tigreen team have?

Accepted Answer

The Tigreen team brings over 100 man-years of combined experience and more than 30 years of direct industry involvement in water treatment and industrial operations.

Question 26

What is Tigreen's mission?

Accepted Answer

Tigreen's mission is to make industrial water treatment economical, efficient, and environmentally responsible. We aim to reduce water discharge by up to 80% and cut treatment costs by half through innovative radical microbubble technology.

Question 27

What makes Tigreen different from other water treatment companies?

Accepted Answer

Tigreen's radical microbubble technology delivers superior results in a modular, plug-and-play format. Unlike conventional systems, Tigreen requires minimal civil construction, 90% less space, and achieves 85% water reuse at half the installation cost.

Question 28

How easy is it to install and operate your Tigreen patented systems?

Accepted Answer

The Tigreen patented systems are fully plug-and-play with minimal groundwork, allowing quick installation. With minimal training, any site operator can run the system easily. Maintenance is low because of fewer mechanical parts and no requirement of air blowers/compressors.

Question 29

How can I schedule a demo with Tigreen?

Accepted Answer

You can schedule a demo by visiting our demo page at tigreen.in/demo, emailing us at info@tigreen.in, or reaching out via WhatsApp at +91 96111 98189. Our team will arrange a convenient time to walk you through our radical microbubble technology.

Question 30

Does Tigreen offer a free water audit?

Accepted Answer

Yes. Tigreen offers a complimentary water audit for industrial facilities. Our engineers will analyze your current water usage, wastewater composition, and treatment requirements to recommend the optimal solution for your site.

Question 31

Where is Tigreen located and what areas do you serve?

Accepted Answer

Tigreen is headquartered in Bangalore, India. We serve industrial clients globally, with completed projects across multiple cities in India and a technology platform designed for deployment in any geography facing industrial water treatment challenges.

Question 32

What is the best way to get a quote for a Tigreen system?

Accepted Answer

The best way to get a quote is to email info@tigreen.in with details about your facility, industry, and daily water usage. Alternatively, schedule a demo through our website and our team will prepare a customized proposal after an initial assessment.

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