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Styrene gas which leaked from the LG Polymers unit at R R Venkatapuram on the outskirts of Visakhapatnam, is a lethal chemical that can have a carcinogenic (cancer causing) effect … “We are right now assessing as to what extent this chemical has entered the air and its impact on the people,” Rao said. A team of 15 engineers and officials remained on duty at the factory throughout the lockdown period to monitor it. It was merged with McDowell & Co of the UB Group in 1978, then taken over in 1997 by South Korea-based LG Chem, which renamed it LG Polymers.

The gas leaked from this tank when officials were preparing to reopen the factory that was shut for 44 days due to the lockdown. Gas by itself gives you irritation and causes irritation in mucus membrane," said Director General of Police Gautam Sawang. According to P Prasada Rao, an environmental engineer with the Andhra Pradesh Pollution Control Board in the regional office at Visakhapatnam, Styrene could cause skin-related problems like rashes and burning of eyes if inhaled in lesser quantities. As per the United States Environmental Protection Agency, tests involving acute exposure of rats and mice have shown styrene to have low to moderate toxicity by inhalation and oral exposure.

It has a carcinogenic effect on such people in the long run. How Dangerous Is It? The factory was established in 1961, originally as Hindustan Polymers, to manufacture polystyrene.

Jaipur,

However, the exact cause is still being ascertained. There was 2,000 metric tons of the gas (liquid) in the tank that created the problem.

He said water acts as an antidote to styrene and those with exposure should douse themselves with water and drink a lot of water.

https://www.hindustantimes.com/india-news/styrene-is-lethal-and-carcinogenic-if-inhaled-in-high-quantities-experts/story-qJMWtcJFj5nGjfOaWB4kGI.html, Styrene is lethal and carcinogenic if inhaled in high quantities: Experts, https://www.hindustantimes.com/india-news/russia-backs-india-s-stance-at-sco-summit/story-aUzOnIFhcTDVZeLw2dKjDN.html, Russia backs India’s stance at SCO summit, https://www.hindustantimes.com/india-news/high-tension-wires-along-elephant-corridors-in-bengal-to-be-insulated/story-8tltX09ka9r3U56RAN9tpI.html, High-tension wires along elephant corridors in Bengal to be insulated, https://www.hindustantimes.com/india-news/telangana-launches-hunt-for-man-eating-tiger-that-killed-tribal/story-S4t55pC4b43Wt9oMkXlzkJ.html, Telangana launches hunt for man-eating tiger that killed tribal, https://www.hindustantimes.com/india-news/78-per-cent-of-new-covid-19-cases-in-last-24-hours-from-10-states-uts-govt/story-8NfuhGtVjXZhJUif6mukNO.html, 78 per cent of new Covid-19 cases in last 24 hours from 10 states, UTs: Govt, Srinivasa Rao Apparasu | Edited by Sohini Sarkar. According to US National Library of Medicine, Styrene occurs naturally in some fruits, vegetables, meats, nuts, and beverages in low levels. 2 a big win, came after nine months of pursuit, says Centre, Pay Ayodhya farmers 6 times for airport project: Akhilesh, Hathras woman’s death: Court reserves order on bail plea by two members of CFI, IPS officer suspended over Vikas Dubey ‘link’, Congress welcomes SC observations on liberty while granting bail to Arnab, UP: 300 artistes from across the country, Deepotsava to be grander this Diwali, Telangana: BJP wrests Dubbaka seat from TRS in major bypoll upset, Aishwarya Reddy’s father seeks help for younger daughter’s studies: ‘No one should meet such a fate’, Andhra govt ties up with Amul to boost dairy farming, Ramnath Goenka Excellence in Journalism Awards, Statutory provisions on reporting (sexual offenses), This website follows the DNPA’s code of conduct. For all the latest Explained News, download Indian Express App. But if it would affect the brain if inhaled in high quantities and people fall into an unconscious state. This is called auto-polymerisation.

harmful if swallowed, inhaled or absorbed through skin.

As the styrene was stagnant for 44 days, officials said, it was possible that some gas accumulated at the ceiling of the storage tank and its temperature rose beyond the specified 20°C, and the styrene started vaporising and escaped. Long-term exposure could drastically affect the central nervous system and lead to other related problems like peripheral neuropathy. "This gas is not poisonous and hence there is nothing to worry to that extent. The technicians of the plant closed the lid within a short time but the damage was already done,” he said.

Delhi, Mumbai, Styrene is also used as an intermediate to produce copolymers — which are polymers derived from one or more species of monomers such as styrene.

However, in people suffering from respiratory illness such as asthma, and those who have chronic obstructive pulmonary diseases, these conditions may get exaggerated, Dr Kumar said. The company has not explained how the storage tank ruptured and the gas escaped.

Chennai,

It is the mucous membrane that is mainly affected by exposure to styrene gas.

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“Breathlessness, respiratory problems, irritation in eyes, indigestion, nausea, transient loss of consciousness, unsteady gait, giddiness are caused by exposure to it. Styrene is a common chemical used in the plastic industry. Relief for home owners, hiring push in Stimulus 3, Retail inflation at 6-year high of 7.61% in October, 80% pvt ICU beds to be reserved for Covid-19 care, FB officials stepped in to bend rules: Ex-employee, Pak updates terror list, India says it omits key 26/11 Mumbai attackers, Modi-Biden call will happen in ‘due course’: External affairs ministry, Covid update: Covisheild progress; virus ‘hidden’ gene; Fauci on vaccine, Chhalaang review: Rajkummar-Hansal cross Luv Ranjan hurdle without a hitch, Priyanka Chopra’s first pic from We Can Be Heroes out, ‘They are going to dominate in next 4-5 years’: Pathan’s strong prediction, Bigg Boss 14 day 39: Nikki Tamboli fights with Aly Goni, Slow-motion video shows what hitting a tennis ball on fire looks like, Maharashtra Governor gifts lamps made by tribals to Raj Bhavan staff, Cricketer Krunal Pandya detained at Mumbai airport. Styreen wordt voornamelijk gebruikt als monomeer voor de productie van polymeren.Omdat styreen onder invloed van licht of zuurstof spontaan kan polymeriseren, wordt een …

The symptoms, depending on the degree of exposure, include headache, hearing loss, fatigue, weakness and difficulty in concentrating.

He said water acts as an antidote to styrene and those with exposure should … Exposure to styrene gas affects the central nervous system, said Dr K Vijay Kumar, Head of the Department of Respiratory Medicine, Andhra Medical College. Why Can’t Muslims Pray At Temples And Hindus At Mosques?

Styreen is de triviale en meest gebruikte naam van ethenylbenzeen, een organische verbinding met als brutoformule C 8 H 8.Bij kamertemperatuur komt het voor als een kleurloze vloeistof met een onaangename geur. , Chandigarh , Dehradun, “If the quantity of consumption is very high and the proximity is intense, then it can be lethal,” S N Pradhan, Director General of the National Disaster Response Force said. State industries minister P Gautam Reddy also admitted that Styrene has carcinogenic property. affects central nervous system, liver and reproductive system. flammable liquid and vapor. Thank you for subscribing to our daily newsletter.

One of the properties of Styrene is that it evaporates quickly.

Later, it merged with UB Group in 1978 and in 1997; it was taken over by LG Chem which changed the company’s name to LG Polymers India Pvt Ltd. What Is Styrene, The Gas That Killed 11 People In Visakhapatnam. gas leaked from a chemical plant in a village in Visakhapatnam. It is learnt as many as 25 workers were involved in the maintenance work at the chemical tanks. LG Polymers, a group of company of South Korea-based LG Chem, originally began as Hindustan Polymers in 1961 at Visakhapatnam. An official in the industries department who preferred anonymity said preliminary studies revealed that the company authorities had apparently not maintained the stipulated temperature during the lockdown period and subsequently while taking up the maintenance work before reopening. On the night shift, they also kept the mandatory antidote in the form of water spray ready.

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