#chemical waste treatment

[rayyan17]

What the difference between BOD ,COD and TOC?

BOD (Biochemical Oxygen Demand): BOD is a measure of the amount of oxygen needed by aerobic microorganisms to break down organic matter in water. It is used to measure the amount of organic pollution in water.

COD (Chemical Oxygen Demand): COD is a measure of the amount of oxygen needed to oxidize all organic and inorganic matter present in water. It is used to measure the amount of total pollution in water.

TOC (Total Organic Carbon): TOC is a measure of the total amount of carbon present in an organic compound. It is used to measure the amount of organic matter present in water, including both biodegradable and non-biodegradable compounds.

[arklay]

🖊🖊🖊🖊 for diana ofc

a fun little fact about diana is that she wears her watch with the face on the inside of her wrist

while working for umbrella (well, undercover for the rival company, that is), diana's employment was never common knowledge to the public – because why would a pharmaceutical company need a herpetologist? instead, she simply held a position as a researcher at raccoon university, and would occasionally do lectures, but for the most part she would just take the cable car underground to the nest

when diana collaborated with the connections through h.c.f. in the early 2000s, they named one of the d-type bioweapons after her

diana saw a lot of her younger self in sherry when they first met due to the similarities in their situations with their parents, and the way she behaved around both herself and albert. despite her dislike of children, she couldn't help but feel for her and even came to enjoy when she would stay over on occasion (i'd love if my brain would let me finish the rewrite of their first meeting because i touch on all of this in there and diana's thought process ough)

[fazalkhan2914]

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[envirowaysocial]

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[aquariusindia]

Chemical Product for Water Treatment | Aquarius projects | Vadodara | Gujarat | India

Aquarius Projects offers a full chemical portfolio for anti-scalants, anti-foam and any other chemical product required for the operation of water treatment and desalination plants. We offer chemical installation in water waste treatment plant in Vadodara, Gujarat, India.

[agaselectronicmaterials]

Learn essential waste management practices for chemical manufacturing from A-Gas Electronic Materials. This guide covers waste minimisation, segregation, recycling, safe storage, and compliance. Enhance sustainability and efficiency in your operations.

[kaijutegu]

Today I was talking with my mom about why seeing an alligator is fundamental to my mental health. At first she laughed but I got her to listen and she gets it now. My psychiatrist and I call this the alligator litmus test, and it works really well for making decisions about my treatment. I bring this up because perhaps there is something in your life that you can use in a similar fashion.

I have severe major depressive disorder, and I treat this depression with medication. I've been on meds for about... seven years now, and sometimes we have to mess with them. But sometimes the emotional part of the depression is just super bad and there's something underneath that needs to be addressed. When we are figuring this out, my psychiatrist says to take one alligator and call her in the morning.

See, no matter how bad I'm feeling, seeing an alligator almost always cheers me up in the moment. (This works with other large crocodilians, too- they gotta be big, it doesn't work with caimans. I don't know why.) I can't look at their goofy toofers and beautiful eyes and bumpy hides and not be a little wowed by them. Millions of years of evolution have led to this amazing creature and they are completely unbothered by me. Almost all of the time, they make me feel happy. Or maybe I'll feel sad for some unspecified reason. Maybe I'll get worried about the ecosystem or something- but invariably, I will FEEL.

Unless, of course, it's my brain chemistry. If I can experience an alligator and not feel anything- not happy, not sad, just numb- there's something wrong and we should talk about adjusting my meds. Usually with a little tweaking I'm back to my very functional medicated baseline in quick order- instead of wasting time with coping skills and such alone when what I really need is brain chemicals, it's a much quicker way to communicate what's going on with me. At the same time, it also helps me know when the coping skills ARE likely to work without changing up my meds, or when there's something I need to work through with some help.

It's a pretty solid test. Might not work for anyone else on the planet, but it works great for me!

[darshan11]

Water Treatment Plant in Hyderabad

[panchtatavaa]

Chemical Product for Water Waste Treatment | Aquarius projects | Vadodara | Gujarat | India

Aquarius Projects offers a full chemical portfolio for anti-scalants, anti-foam and any other chemical product required for the operation of water treatment and desalination plants. We offer chemical installation in water waste treatment plant in Vadodara, Gujarat, India.

[giazhou1]

Melamine Foam for Handling Laboratory Liquid Chemical Leaks

In daily life, you may encounter water leakage in your house due to operating errors or plumbing problems. At this time, the amount of water leakage and the disposal time after the leakage (whether there is anyone in the house, whether the doors and windows are easy to open) become two important variables that cause the size of the loss. The damage caused by a laboratory liquid chemical leak is similar to the process described above, but the results can be more serious!

During the experiment, containers containing chemicals often break or spill unexpectedly, causing chemical leakage. Therefore, simple, effective, and rapid safety technical measures need to be taken to eliminate or reduce the danger caused by leakage and prevent chemical leakage from turning into combustion, explosion and other vicious accidents.

When a leak occurs, first try to confirm what substance leaked and whether the leak may cause other dangers. If necessary, notify the fire brigade and emergency services and ask for their help.

After judging that the leakage can be handled by yourself, the leakage volume must be estimated. A leakage below 500ml is considered a small leakage, a leakage between 500ml and 1500ml is considered a medium leakage, and a leakage exceeding 1500ml is considered a large leakage.

Small leakage: You can use a laboratory reagent leak disposal box to quickly deal with on-site leaks, and use melamine foam with strong adsorption power to absorb and wipe them. Put the waste-absorbed melamine foam into a waste collection bag, label it to indicate the degree of danger, and hand it over to a professional agency for disposal.

Medium leakage: Use chemical leakage disposal kits to provide personal protection for experimenters first, and then use melamine foam with strong adsorption capacity to absorb and wipe the leakage. Put the waste-absorbed melamine foam into a waste collection bag, label it to indicate the degree of danger, and hand it over to a professional agency for disposal.

Large leakage: All laboratory personnel evacuate the floor and isolate the leaked contaminated area (if there is a leak of flammable and explosive chemicals, you must call the police and request fire protection professionals for rescue, and at the same time protect and control the scene) . If there is a power outage in the laboratory, the laboratory safety officer or safety responsible person will report it to the relevant departments and leaders, and arrange professionals from the unit to handle it as appropriate. Disposal personnel are strictly prohibited from acting alone and must be equipped with complete personal protective equipment: chemical protective masks, respiratory masks, protective clothing, protective goggles, protective gloves, and protective shoe covers.

Disposal process:

1. Carry out gas detection, promptly discover whether there are flammable and explosive gases, and enter the laboratory when the gas detection is safe;

2. Open the windows for ventilation;

3. Use melamine foam with strong adsorption force to contain the leakage area;

4. Use melamine foam adsorption materials to cover and absorb on-site leakage;

5. Put the melamine foam that has absorbed waste into a waste collection bag, label it to indicate the degree of danger, and hand it over to a professional agency for processing.

There are many types of reagents in the laboratory. Various leaking reagents may volatilize or react with each other, which may lead to more serious secondary accidents. Therefore, quick disposal will greatly reduce the risk of secondary accidents, just like a fire extinguisher can quickly handle small fires to avoid causing larger accidents and injuries. After an accident occurs, people will panic and look for available disposal items. This will not only waste time, but may also be handled improperly, causing secondary disasters. Therefore, each laboratory should be equipped with professional emergency response products to quickly and safely control leaks and nip accidents in the bud.

For more information about SINOYQX Melamine Foam, please reach us at sales@sinoyqx.com or voice to us: +86-28-8411-1861.

[aquariusprojects02]

Chemical Product for Water Waste Treatment | Aquarius projects | Vadodara | Gujarat | India

Aquarius Projects offers a full chemical portfolio for anti-scalants, anti-foam and any other chemical product required for the operation of water treatment and desalination plants. We offer chemical installation in water waste treatment plant in Vadodara, Gujarat, India.

[fazalkhan2914]

Alkhabeerwt | Spill kit supplier in Dubai Water is the most important element in our life and clean drinking water is the basic human need. If you are facing the problem of dirty water, then take services from us. Al Khabeer provides the best water treatment service. https://www.alkhabeerwt.com/products.html

[chemicalproduct]

Septic tank enzyme treatment