#AirPollution

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Parts Per Million 3/3 by Tim Allen

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Why we need an air purifier？

4 reasons to shut up people who question you! 😎

① Bye-bye, allergens! Air purifiers with HEPA filters can remove up to 99.97% of airborne allergens like pollen, pet dander, and dust mites. Say goodbye to sneezing fits! 😊

② Odor be gone! Air purifiers with activated carbon filters can absorb odors, gases, and chemicals like VOCs. No more holding your breath when you enter a room! 🌬️

③ Keep those contaminants out! Air purifiers help prevent contaminants from recirculating in the air, reducing your exposure to indoor pollutants like radon, asbestos particles, and airborne illnesses. Breathe easy and sleep better! 😌💤

④ Fresh air, please! Air purifiers can refresh stale air, reducing the chances of health issues caused by indoor pollutants. Say hello to a healthier and happier you! 🌿🌞

[elixirsposts]

Odour Control in Paint Manufacturing: A Critical Element of Sustainable Operations

Paint manufacturing is a vital part of industries such as construction, automotive, furniture, and packaging. While the focus often falls on product quality and production efficiency, odour control is becoming an equally critical priority. With increasing attention on environmental compliance, worker safety, and community relations, managing odour emissions from paint plants is no longer optional — it’s a business imperative.

Paint manufacturing involves the use of various chemical compounds, including solvents, pigments, resins, and additives. These materials often emit strong odours, primarily due to volatile organic compounds (VOCs) released during mixing, drying, and curing processes. The unpleasant odour can affect worker health, community air quality, and regulatory compliance, making odour control a critical aspect of industrial operations.

Sources of Odour in Paint Manufacturing

Odour issues in paint manufacturing facilities originate from various process stages, each contributing distinct volatile organic compounds (VOCs) into the air:

1.Raw Material Handling

Solvents (toluene, xylene, MEK, etc.) used in solvent-based paints are highly odorous. Additives and binders, used to improve paint adhesion, these can emit persistent odours during production. Some pigments contain chemical components that release odour, especially during heating.

2. Mixing, Blending & Milling

High shear mixing releases solvent vapours and uncaptured VOC emissions, especially in poorly ventilated areas. Incomplete sealing of mixers and open transfer systems worsens fugitive emissions.

3.Filling & Packaging

The transfer of paint into containers — especially for solvent-based products — releases a sharp burst of VOCs with every batch.

Cleaning of filling lines contributes to additional solvent odour.

4.Waste Handling & Storage

Leftover paints, solvent-laden rags, and wastewater from equipment cleaning also contribute to odour if not properly managed. Improper storage and disposal of paint waste and raw materials can lead to odour build-up and air pollution.

Why Odour Control Matters for Paint Manufacturers

1. Regulatory Compliance:

Air quality norms related to VOC emissions are tightening globally, with a particular focus on fugitive emissions from industrial processes.

2. Worker Safety:

Exposure to VOCs can cause respiratory irritation, headaches, and long-term health impacts for plant personnel.

3. Community Relations:

Nuisance odour complaints from nearby residents can trigger inspections, fines, and operational restrictions.

4.  Brand Reputation:

Sustainable manufacturing is increasingly important to customers and investors — visible efforts to manage emissions contribute to ESG leadership.

Effective Odour Control Strategies:

1.  Enclose and Seal Critical Processes

Fully enclose mixing tanks and transfer systems and use of closed-loop solvent handling can eliminate fugitive emissions from open containers.

2.  Ventilation and Air Capture

Install local exhaust ventilation (LEV) at mixing, filling, and cleaning stations. Secondly, Designing paint rooms with negative pressure to prevent odours escaping to the outside. Proper ventilation ensures that odorous air does not accumulate in confined spaces. Installing high-efficiency ventilation systems can reduce their impact on workers and the surrounding environment.

3. Advanced Air Treatment Technologies

Depending on the facility size, paint type (water-based vs solvent-based), and regulatory limits, manufacturers can adopt:

a) Activated Carbon Filtration

Activated carbon filters are highly effective in adsorbing VOCs and odour molecules from exhaust air. These systems trap pollutants on the carbon surface, preventing their release into the atmosphere.

b) Biofiltration Systems

Biofilters use microorganisms to break down odorous compounds into non-harmful byproducts like carbon dioxide and water. This eco-friendly solution is ideal for industries seeking sustainable odour control.

c) Chemical Scrubbers

Chemical scrubbers neutralize odours by passing emissions through a chemical solution that reacts with the odour-causing compounds. These are particularly effective for high-intensity emissions found in paint manufacturing.

d) Thermal Oxidisers

A Thermal Oxidiser is essentially a high-temperature combustion chamber that destroys organic contaminants in process air by exposing them to elevated temperatures (typically 750°C to 1100°C) in the presence of oxygen for a defined residence time (usually 0.5 to 2 seconds).

4.  Process Optimization & Waste Management

Improving production processes, using low-VOC formulations, Gradually transition to water-based paints where feasible and adopting efficient waste management practices can significantly reduce odour emissions. Use low-odour solvents and reformulate where possible to cut emissions at source. Proper handling, storage, and disposal of raw materials and waste also play a crucial role in odour control.

5.  Real-Time Monitoring & Transparency

Install continuous VOC monitors in work areas and at plant boundaries. The use of continuous monitoring equipment and Use this data to proactively engage regulators and local communities, demonstrating environmental responsibility.

Regulatory Compliance & Environmental Responsibility

Environmental regulations on VOC emissions and air quality are becoming stricter worldwide. Paint manufacturers must comply with guidelines set by agencies like the Environmental Protection Agency (EPA), Central Pollution Control Board (CPCB), and local regulatory bodies. Implementing robust odour control solutions ensures compliance while demonstrating corporate responsibility towards environmental sustainability.

Sample case: Odour Control at a Decorative Paint Plant

A leading decorative paint manufacturer in Southeast Asia faced repeated odour complaints from nearby residential areas. Investigations revealed fugitive solvent emissions from open mixing tanks and manual filling operations as the primary source.

Solution Implemented

✅ Transitioned to closed mixing systemswith vapour capture hoods.

✅ Installed local exhaust ventilationat filling lines and solvent handling areas.

✅ Treated exhaust air using a dual-stage system:

Stage 1: Wet scrubber to capture particulate and water-soluble VOCs.

Stage 2: Activated carbon filter for residual odours and non-soluble VOCs.

✅ Added fence-line VOC monitors to provide real-time transparency to both regulators and community members.

Result

⚡️ 60% reduction in odour complaints within 6 months.

⚡️ Improved working conditions for staff.

⚡️ Enhanced relationship with regulators and positive media coverage for proactive action.

Why Choose Elixir Enviro Systems for Odour Control?

Elixir Enviro Systems specializes in odour control solutions for paint manufacturing industries, addressing the strong and often hazardous fumes generated during production. Our advanced technologies help industries comply with environmental regulations, improve workplace air quality, and minimize odour pollution.

Our Odour Control Solutions for Paint Manufacturing

1. Chemical Scrubbers – Effectively remove volatile organic compounds (VOCs) and odorous gases from exhaust streams using chemical reactions.

2. Biofilters – Use microbial action to break down odorous compounds naturally, offering an eco-friendly solution.

3. Activated Carbon Filters – Absorb and neutralize paint-related odours, ensuring cleaner air emissions.

4. Ventilation & Air Handling Systems – Optimize airflow and exhaust to prevent the accumulation of harmful fumes.

5. Onsite Odour Assessment & Monitoring – Provide real-time odour analysis to ensure compliance with environmental standards.

Conclusion

Odour control in paint manufacturing is essential for ensuring worker safety, regulatory compliance, and environmental protection. By implementing advanced technologies like biofilters, activated carbon filtration, chemical scrubbers, and ventilation systems, manufacturers can effectively mitigate odour emissions.

In today’s ESG-driven world, effective odour control is not just about regulatory compliance — it’s part of being a responsible neighbour, a safe workplace, and a sustainable brand. As paint manufacturers adapt to stricter emission limits and rising community expectations, investing in advanced odour control will safeguard both reputation and long-term profitability.

If you’re looking for expert odour control solutions for your paint manufacturing facility, Elixir Enviro Systems is here to help. Contact us today for a personalized consultation and cutting-edge solutions to keep your air clean and compliant.

In short, now the odour control from paint industry is Business-Critical

[myhospitalnow]

🌫️ Eye Health in a Polluted World 👀

Air pollution is affecting our vision and eye health more than ever. Symptoms like watering, redness, dryness, and blurred vision are becoming common. But don’t worry—here’s how to protect your eyes:

🔹 Eat a nutritious diet for stronger eye health 🥦 🔹 Wear protective glasses when outside 😎 🔹 Don’t rub your eyes—it can make irritation worse 🚫 🔹 Wash your eyes frequently to remove pollutants 💧

Stay safe, take care, and keep your eyes healthy! 💙👀

[drnityanandtripathi22]

🚨 Air pollution increases the risk of heart disease, strokes, and heart attacks! 💔 Stay informed, take precautions, and prioritize heart health. 🏥 Dr. Nityanand Tripathi recommends regular check-ups. ❤️

For More Information:- Visit -: www.drnityanandtripathi.com Location -: https://maps.app.goo.gl/zsD6wToesAMTLM9HA Follow us on Facebook: https://www.facebook.com/nityanandtripathicardiology Instagram: https://www.instagram.com/drnityanandtripathi1/ Linkedin: https://www.linkedin.com/in/dr-nityanand-tripathi-228850333/

[homehustler]

Nithin Kamath Proposes Linking Real Estate Prices to AQI Levels

Zerodha co-founder Nithin Kamath has reignited the debate on whether real estate prices should be linked to air quality. In a post on X, Kamath suggested that property prices should decrease in areas with poor air quality, given the associated health risks.

"Shouldn't property prices be linked to AQI? The higher the AQI, the lower the real estate prices should be. That means if an area has poor air quality, property prices and rents should be lower, and vice versa. After all, by living in such areas, you are accepting higher odds of respiratory ailments, cancer," he wrote.

Kamath also shared insights from his interaction with age-reversal entrepreneur Bryan Johnson, who initially believed air pollution was limited to Delhi during winter. The conversation took place on Nikhil Kamath's WTF podcast, recorded in a sea-facing Bandra apartment where the indoor AQI exceeded 160.

"If the AQI was this high in Bandra, just imagine the levels in the more crowded parts of the town. Later, I got an AQI meter for our office in J.P. Nagar—a quiet corner of Bengaluru—and was shocked to see it reading 120+. Again, imagine how much worse it might be in the busier parts of the city," Kamath noted, highlighting the impact of construction dust and poor roads.

Kamath pointed out that in the US and Europe, AQI levels typically remain below 50, whereas long-term exposure to poor air quality in Indian cities poses significant health risks.

"This has bothered me ever since. Everyone should have equal access to clean air. With water, you can use a filter to ensure decent quality. But what about air? We seem to have gotten used to the fact that air pollution is just a part of life, and we're okay with breathing low-quality air even though clean air is a fundamental right granted to citizens by the Constitution," he added.

He also called on researchers and hospital chains to collaborate with Zerodha's Rainmatter initiative to study the impact of poor air quality on public health.

[gigibcgroup]

What if E-Waste Landed at CEOs' Doorsteps? 🌍💡 Sustainable, long-lasting designs would no longer be a choice—they’d be a necessity.

That’s the power of Extended Producer Responsibility (EPR)—holding manufacturers accountable for their products’ end-of-life impact. Instead of letting e-waste pile up, producers can partner with Gulshan IBC Group, an authorized waste management expert, to ensure safe, sustainable, and responsible recycling.

www.gulshanibcgroup.com

[alexanderkingg]

Air Pollution and its Impact on Human Health

Air pollution is an issue that has a profound impact on the environment and health. Polluted air can cause respiratory and cardiovascular problems. Retrofit Emission Control Devices for DG Sets are one of the most important innovations in reducing harmful air emissions.

Understanding air pollution and its sources

When harmful substances such as carbon monoxide and sulfur dioxide enter the air, they cause pollution. 

These pollutants are often produced by:

Industrial Emissions Factories, manufacturing plants, and factories release large quantities of contaminants.

Vehicle Exhaust Automobiles are a major contributor to air pollution in urban areas.

Diesel generator (DG) sets: Widely utilized as backup power sources and emitting high levels of harmful gases and particulates; DG units emit high levels.

Fossil Fuels: The combustion of coal and oil in homes and power plants releases toxic pollutants.

What is the impact of air pollution on human health?

Air pollution can have both immediate and long-term effects on human health. Here are some of the key effects:

Respiratory Issues Air pollution can cause asthma, chronic obstructive lung disease (COPD), and bronchitis.

Cardiovascular Diseases: Fine particulates increase the risk of stroke and heart attack.

Weakening Immune System: Constant inhalation can weaken the immune system and make individuals more susceptible to infection.

Cancer Risk: Long-term exposure to certain pollutants has been linked to lung cancer, as well as other cancers.

Developmental Issues for Children: Polluted Air can affect lung growth and cognitive development in children.

RECD Sets for DGs: A Key Tool in Air Pollution Reduction

Diesel generators can be found in many industrial and residential buildings. Still, they are also a major contributor to air pollution. Retrofit emission control devices (RECD) can be used to combat this problem.

RECDs are advanced technology designed to reduce harmful emissions from DG units. How they work:

Reduction of Particulate Matter: RECDs lessen the amount of fine particles released into the atmosphere.

Reduce Nitrogen Oxides: These devices reduce the emissions of nitrogen oxides, which are harmful to both the health and the environment.

Compliance with regulations: Using DG sets with RECDs will ensure that they comply with the government-mandated emission standards.

Cost-Effective Solution: Retrofitting DG sets that are already in place with RECDs can be a cheaper option than replacing the entire set.

Use RECD to DG Sets for Benefits

The advantages of adopting RECD technology are numerous:

Improved air quality: By decreasing harmful emissions, RECDs help to create cleaner air.

Health Benefits Lower levels of pollution lead to fewer health problems, particularly respiratory and cardiovascular issues.

Environment Protection: Reduced emission helps mitigate climate change and preserve ecosystems.

Sustainable Use: Rechargeable Electric Generators (RECDs) promote the use of diesel generators in a sustainable manner without compromising their efficiency.

Air Pollution Beyond the RECD

Installing RECDs on DG sets may be a major step, but other measures are just as important.

Switching to Renewable Energy Choosing solar, wind or hydroelectric energy can reduce the reliance on fossil fuels.

Promote public transport: By reducing the number of cars on the road, you can reduce emissions significantly.

Planting Trees: The trees act as air filters by absorbing carbon dioxide and releasing oxygen.

Awareness campaigns: By educating the public on the dangers and ways of reducing air pollution, collective action can be sparked.

conclusion :

Air pollution is an urgent issue that requires immediate attention. Health impacts can be severe and range from respiratory problems to life-threatening situations. Implementing solutions such as Retrofit emission control devices (RECD) on DG sets can be a great way to reduce emissions and improve air quality. Adopting these technologies and combining them with other eco-friendly practices can pave the path for a more sustainable and healthier future.

[neosciencehub]

Delhi's Air Pollution Crisis: Role of Thermal and Waste-to-Energy Plants

Delhi's Air Pollution Crisis: Role of Thermal and Waste-to-Energy Plants @neosciencehub #sciencenews #technologynews #airpollution #delhi #latestupdates #news #environmentnews

As of December 20, Delhi retains its unwelcome status as India’s most polluted city, with air pollution levels exceeding the World Health Organization’s recommended limits by over 17 times. The city’s air quality is compromised by particulate matter (PM2.5), which penetrates deep into the lungs, increasing the risk of respiratory illnesses, cancer, and miscarriages. Despite various government…

[timallenphoto]

Particulate Matter by Tim Allen

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Polluted Air Quality And Eye Care: Practical Steps To Prevent Vision Damage

Polluted air and eye care! 😷 Learn practical steps to protect your eyes from pollution and prevent vision damage.

Visit : https://thevirtualupdate.com/polluted-air-quality-and-eye-care-practical-steps-to-prevent-vision-damage-health-news/

[elixirsposts]

What Happens to Waste from Slaughterhouses?

Slaughterhouses play a crucial role in the food industry, providing meat for consumption. However, they also generate large amounts of waste, including blood, fat, bones, hides, feathers, and wastewater. Proper management of this waste is essential to prevent environmental pollution and ensure sustainability.

Types of Slaughterhouse Waste

Slaughterhouse waste can be categorized into the following types:

Solid Waste – This includes bones, hooves, hides, feathers, and undigested food from the animal’s stomach and intestines.

Liquid Waste – Blood, fats, and wastewater from cleaning processes fall into this category.

Gaseous Emissions – Byproducts processing plant such as rendering plants, hide processing unit, gelatine manufacturing unit (Ossein manufacturing unit) etc will release odour. In addition to that the decomposition of organic waste (be it liquid or solids described above) can release gases like ammonia, hydrogen sulfide, mercaptons, Volatile Organic Compounds (VOCs), etc.  contributing to foul odours and air pollution.

Environmental Impact of Slaughterhouse Waste

If not managed properly, slaughterhouse waste can have significant negative effects on the environment:

Water Pollution – Wastewater rich in organic matter and pathogens can contaminate water sources, leading to health hazards.

Air Pollution – The odourous gas release from the above sources and the release of methane due to decomposing organic matter contribute to odour problems and air quality deterioration.

Soil Contamination – Improper disposal of solid and liquid waste can lead to soil pollution and disrupt ecosystems.

Slaughterhouse Waste Management Solutions

To mitigate environmental risks, various waste management techniques are employed:

1. Wastewater Treatment

Slaughterhouses generate large amounts of wastewater containing blood, fats, and organic matter. This water needs to be treated before being discharged into natural water bodies. Elixir Enviro Systems offers advanced wastewater treatment solutions that help in removing contaminants through biological and physical treatment processes, ensuring compliance with environmental regulations.

2. Rendering Process

Rendering is a common method used to convert animal by-products into useful materials like meat and bone meal, tallow, and gelatin. These products are then used in industries such as animal feed, soap manufacturing, and biodiesel production.

3. Anaerobic Digestion for Energy Recovery

Anaerobic digesters can be used to break down organic slaughterhouse waste, producing biogas that can be utilized for energy generation. This process helps in reducing greenhouse gas emissions while providing a renewable energy source.

4. Composting and Fertilizer Production

Organic slaughterhouse waste can be composted to create nutrient-rich fertilizers for agricultural use. This process not only helps in waste reduction but also promotes sustainable farming practices.

5. Odour Control Measures

Managing odours from slaughterhouses is essential to maintain a healthy working environment and minimize complaints from surrounding communities. Elixir Enviro Systems provides biofilters – Standard rate Biofilters, High rate biofilters, containerised biofilters etc, scrubbers - water scrubbers, Acid scrubbers, Alkali scrubbers, Bioscrubber etc, and other odour control technologies such as Biotrickling filters, thermal oxidisers, activated carbon filters etc that help neutralize foul smells efficiently.

The major odour releasing operations are

Rendering plants: The process where byproducts such as soft tissues and bones of the large animals are crushed, cooked and dried for further processing to byproducts such as meat-meal. In case of Poultry slaughterhouses, rendering will be used for feathers, soft tissues (intestines and others), head and feet to make the byproducts such as the chicken-meal, feather meal etc. These byproducts are generally used in the pet feed industry.

Bonemeal Plants: The process wherein only the bones of large animals are processed to produce crushed bones (sometimes gel bones) and bonemeal etc. The crushed bones & gel bones are used in gelatin manufacturing and the bonemeal is generally used as organic fertiliser. The warehousing (storage), cooking and the drying stage releases odour.

Hide processing units: In general, hide processing happens in two stages – salting stage and leather manufacturing stage(tannery). Generally the salting stage alone happens in the slaughterhouse premises and the leather processing happens at a different unit called Tannery. In the salting stage, the hides are kept one on top of the other with a good quantity of sea salt in between. After salting for several days, the same shall be transported to tannery for further processing to leather. This temporary storage itself will cause huge odour pollution and high TDS wastewater generation. The tannery is yet another process wherein the odour and wastewater pollution is huge.

Animal fat processing plant: Animal fat or tallow processing plant also releases odour and wastewater. The cooking phase and the storage stage generally release odour. The product is purified animal fats is used in generally in the pet feed industry and sometimes in soap manufacturing and some areas of the world it is used for direct consumption as well.

Gelatin manufacturing unit: The gelatin manufacturing happens in several stages – crushed bone (gel bone) manufacturing, Ossein manufacturing unit – where ossein and dicalcium phosphate is being produced and the final gelatin manufacturing unit. The product of each stage is the raw material to the next. Crushed bones and gel bones are used for ossein manufacturing, and this ossein is used in gelatin manufacturing.

For a detailed approach to managing exhaust air in poultry and meat processing facilities, check out our article: How to Treat the Exhaust Air from Poultry and Meat Processing Companies?

Regulatory Compliance and Best Practices

Governments and environmental agencies impose strict regulations on slaughterhouse waste management. Companies must comply with standards related to water discharge, waste disposal, and air quality to avoid legal penalties. Implementing best practices such as regular waste audits, efficient treatment systems, and sustainable waste disposal methods ensures environmental responsibility.

As of today, in India we do not have a concrete odour control law, but instead what we have is nuisance law, due to which many companies faces closure of their factories and are allowed to operate only with the proper odour pollution mitigation system. Elixir Enviro System has rescued many companies and brought them back to operation when many went to closure.

Elixir Enviro Systems' Services

Elixir Enviro Systems specializes in providing comprehensive environmental solutions for slaughterhouse waste management. Our services include:

Industrial Wastewater Treatment – Advanced treatment technologies for removing organic contaminants, fats, and pathogens from slaughterhouse wastewater

Odour Control Solutions – Elixir Enviro Systems provides biofilters – Standard rate Biofilters, High rate biofilters, containerised biofilters etc, scrubbers - water scrubbers, Acid scrubbers, Alkali scrubbers, Bioscrubber etc, and other odour control technologies such as Biotrickling filters, thermal oxidisers, activated carbon filters etc that help neutralize foul smells efficiently.

Anaerobic Digesters – Sustainable solutions for biogas production from organic waste.

Sludge Handling Equipment – Efficient processing and disposal of sludge generated in wastewater treatment and from anaerobic digestion.

Monitoring Equipment – Real-time monitoring systems to ensure compliance with environmental regulations.

Consultancy Services – Expert guidance on waste management strategies and regulatory compliance.

Onsite Wastewater Quality Assessment – Analysis and optimization of wastewater treatment processes.

Onsite Odour Assessment – Analysis and optimization of odour control units.

Pilot Studies for Wastewater Treatment – Customized pilot projects to evaluate and enhance treatment efficiency.

Conclusion

Slaughterhouse waste, if not managed properly, can have severe environmental consequences. However, with efficient treatment technologies, resource recovery methods, and odour control solutions, it is possible to turn waste into valuable resources. Elixir Enviro Systems specializes in providing cutting-edge solutions for industrial wastewater treatment, odour control, and sustainable waste management, ensuring a cleaner and greener future.

[eeshanyamjalhospital]

How Air Pollution Impacts Pregnancy

Risk of preterm birth

Lower birth weight

Effects on brain development

Increased asthma risk

Potential fertility issues

Connect with us to know more! 📞: : +91-7093522545, 7093822545 🌐: : https://eeshanhospitals.com/

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