www.sefindia.org

STRUCTURAL ENGINEERING FORUM OF INDIA [SEFI]

 Forum SubscriptionsSubscriptions DigestDigest Preferences   FAQFAQ   SearchSearch   MemberlistMemberlist   UsergroupsUsergroups  RegisterRegister FAQSecurity Tips FAQDonate
 ProfileProfile   Log in to check your private messagesLog in to check your private messages   Log in to websiteLog in to websiteLog in to websiteLog in to forum 
Warning: Make sure you scan the downloaded attachment with updated antivirus tools  before opening them. They may contain viruses.
Use online scanners
here and here to upload downloaded attachment to check for safety.

How Toxic Chemicals impact our Lives?

 
Post new topicReply to topic Thank Post    www.sefindia.org Forum Index -> Speak Out Box
View previous topic :: View next topic  
Author Message
Dr. N. Subramanian
General Sponsor
General Sponsor


Joined: 21 Feb 2008
Posts: 5418
Location: Gaithersburg, MD, U.S.A.

PostPosted: Tue Jan 28, 2014 5:41 pm    Post subject: How Toxic Chemicals impact our Lives? Reply with quote

Dear All,


Two toxic chemicals (4-methylcyclohexane, or MCHM and PPH), stored in tanks by the company Freedom Industries leaked into West Virginia's Elk River, poisoning the drinking water for more than 300,000 West Virginia residents earlier this month. West Virginia officials instituted a ban for nine counties for more than a week, prohibiting businesses and residents from drinking or washing with the water. Exposure to the chemical can cause nausea, vomiting, wheezing and skin irritation. Since the spill, more than 400 residents have been treated at 10 hospitals for symptoms related to exposure.


At least 22 lawsuits have since been filed against Freedom Industries. But the company filed for Chapter 11 bankruptcy last week (Many such companies will spoil the environment and make huge profits but will not take any responsibility).



The following article, published in the Hindu says we are exposed to more than 70,000 chemicals!
Regards,
NS
Toxic truthsBenzene Exposure Diseases - Benzene Can Cause Illness. Get The Compensation You Deserve. Live Chat www.allenstewart.com
Ads by Google

GEETA PADMANABHANSHARE · COMMENT · PRINT · T+



The HinduPICTUREQUE BUT... A water source polluted by industrial effluents. Photo: K.K. Mustafah

Did you know that more than 70,000 chemicals are used across the globe, some naturally occurring and some manufactured? Geeta Padmanabhan finds out from experts how these impact our lives


Five minutes. That’s all it takes for Dr. S. Ravichandran, associate professor, Department of Chemistry, Veltech University, to convince you that your life is in terrible danger. “Toxic chemicals are all around us: in the air we breathe, in the food we eat and the products we use,” he says, with the certainty of someone who has spent a lifetime studying chemicals. “They are used to produce almost everything we use, from paper and plastics to medicines and food, to gasoline and steel and electronic equipment.” The 70,000 plus chemicals used across the globe are a mix of naturally occurring and manmade ones. If you use them judiciously and dispose them of carefully, you improve life. If you throw them around carelessly and improperly, you endanger humans, plants and animals.
Toxic chemicalsHe gives examples. Unfiltered toxic chemicals are released into the environment by industries producing electricity (particularly coal-based), manufacturing chemicals, making materials like steel and paper, and extracting natural resources like oil and gas. Toxic chemicals are also released by farms using lab-made pesticides, insecticides and herbicides, which contaminate food, air, water and soil, when they run off from crops and enter the surroundings. You don’t even have to step out to collect toxins, he says. “We’re exposed to harmful chemicals in perfumes, shampoos, air-fresheners, cleaning agents, furniture, appliances, frying pans, food-and-beverage containers.” And then there is active/passive smoking.
That’s enough for us to break out in a sweat. But he adds: Heavy metals that damage the ecosystem are present in the waste water that the metal-cleaning, mining and electroplating, paper/pulp and paint making, textiles, tanneries and e-waste recycling industries release. Drinking polluted water, filling dental cavities, breathing contaminated air, and eating food grown in contaminated soil are all entry methods for heavy metals.
The toxins accumulate in the body with time.
We expose ourselves to chemical poisoning simply by stepping on to our traffic-choked roads. WHO’s International Agency for Research on Cancer (IARC) says there’s “sufficient evidence” that exposure to outdoor air pollution (diesel exhaust, solvents, metals, dust) causes lung/bladder cancer, heart diseases, coughing, chronic bronchitis and premature death in people with heart/lung disease.
A study conducted by Dr Arbinder Kumar Singal, paediatric urologist, MGM Hospital, Navi Mumbai, gave proof of the growing incidence of genital abnormality among boys, possibly because of the exposure to endocrine disruptor chemicals. Known as phthalates and bisphenol-A, these chemicals are used in plastic bottles, food wraps, cosmetics and toys.
We absorb toxins through lungs (inhalation), skin (dermal absorption), and/or mouth (ingestion). They enter the bloodstream, and get stored in tissues. If you are lucky, they reach the liver and get excreted. Or they settle down in their new homes to disrupt hormones (mimic/block/interfere with estrogen, androgen, thyroid), cause or aggravate cancer, damage brain cells, leading to developmental/behavioural disabilities, particularly in kids, and cause respiratory illnesses like bronchitis, pulmonary fibrosis, and emphysema.
Chelation therapyIs there any chance of putting off these death warrants? One is Chelation therapy, says Dr. Ravichandran. It’s a process by which a molecule encircles and sticks to the metal and removes it from the tissue. Cilantro helps in removing heavy metals, restoring the normal functions of body cells. Green algae contains Chlorella, whose three-layered cell-wall of cellulose microfibrils helps in heavy metal detox. Garlic has sulphur which oxidises mercury, cadmium and lead and makes them water-soluble. Malic acid, found in unripe fruit, sour candies, raw-apple cider, and vinegar, helps to reduce the aluminium toxicity of the brain, and helps to avert Alzheimer’s disease. Pectin in apple-peel, bananas, grapes, okra, beetroot, carrots and pith resist heavy metal absorption. Make sure they are organic. And why not reduce vehicle-use?

Posted via Email
Back to top
View user's profile Send private message
lalitv74
SEFI Member
SEFI Member


Joined: 21 Mar 2014
Posts: 6

PostPosted: Fri Mar 21, 2014 11:55 am    Post subject: Reply with quote

The chemical dissolves calcium deposits. But you have to leave it in the pipes for three days. Thus, water co. Is not doing flushing.

Since the chem is not toxic, but stinks, advising no use. That also keeps in in the system longer, clears the calcium, reduces pressure, wear on old pipes, stain on equipment. Can't have a bunch of people bathing and showering, even if it is softer water. The goal is to let it sit and work.

Shutting down Freedom to get them off that old road by the river, which has to be maintained and keeps slipping. Plus, they are sitting too close to the new runway extension. That's problem with the Feds.

FREE LAND in Nitro, which is already a toxic pit. Better for transportation costs too. freedom will be able to zip right onto the interstate from their new digs near I-64.
Back to top
View user's profile Send private message
Display posts from previous:   
Post new topicReply to topic Thank Post    www.sefindia.org Forum Index -> Speak Out Box All times are GMT
Page 1 of 1

 

 
Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
You cannot attach files in this forum
You can download files in this forum


© 2003, 2008 SEFINDIA, Indian Domain Registration
Publishing or acceptance of an advertisement is neither a guarantee nor endorsement of the advertiser's product or service. advertisement policy