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CHEMICAL OXYGEN DEMAND
Tata's iPhone parts factory contaminated farmland water, India pollution body alleges- Namami Gange: Industrial pollution flowing into Ganga down nearly 60 per cent since 2017
- Maruti unveils India's first flex-fuel car: What is a flex fuel vehicle? How does it work? Will it cut your fuel bill? Here's all
- Scientists discover hydrogen breakthrough that could cut energy costs and reshape clean fuel productionUniversity of Birmingham researchers have developed a novel low-temperature method for hydrogen production, significantly reducing heat req...02 Jun, 2026, 11.45 AM IST
- How Karnataka's Dr Sameer Nair is growing 30 tonnes of chemical-free Kesar mangoes on barren rocky land using Israeli technologyDr. Sameer Nair, an Ayurvedic healer from Belagavi, has embraced agricultural innovation by establishing a vibrant Kesar mango orchard. Uti...25 May, 2026, 08.38 AM IST
- Coal gasification can raise India's resource security amid decarbonisation uncertainties: ReportWhile coal gasification presents uncertain decarbonisation outcomes, it can play a crucial role in strengthening the country's raw material...19 May, 2026, 08.22 AM IST
- As Yamuna chokes, political heat rises in Mathura ahead of 2027 UP electionsThe deteriorating condition of the Yamuna river in Mathura is becoming a significant political issue ahead of the 2027 Uttar Pradesh assemb...03 May, 2026, 11.09 AM IST
- Govt caps trade margin on oxygen concentrators at 70 pcIn an official release, the Chemicals and Fertilisers Ministry said the decision has been taken in view of the extraordinary circumstances ...04 Jun, 2021, 04.11 PM IST
- Government may lift restrictions on oxygen use for some priority industries in 2-3 daysTo make oxygen available to more people during the peak of the second wave of COVID-19, the Centre on April 25 had barred the use of liquid...30 May, 2021, 04.28 PM IST
- States told to monitor, ration use of oxygen amid rising demandThe health ministry has asked the chief secretaries of all state governments to monitor and rationalise the use of oxygen and has issued gu...29 Sep, 2020, 07.43 AM IST
- NPPA caps price of liquid medical oxygen, medical oxygen cylindersThe Empowered Group 2 also requested NPPA to consider a cap for ex-factory price of oxygen in cylinders in order to ensure supply of oxygen...26 Sep, 2020, 03.46 PM IST
- CSIR-NCL and BEL manufacture Oxygen Enrichment Unit useful in Covid-19 treatmentThe technology has been licensed to NCL-start up GEnrich Membranes and the OEUs will be manufactured by Bharat Electronics Ltd. (BEL).24 Jun, 2020, 10.59 PM IST
- Now, industries polluting Ganga under live monitoring05 Jul, 2017, 07.08 PM IST
- China to levy environment tax to fight pollutionThe Environment Tax Law was adopted by the legislature, the National People's Congress (NPC) Standing Committee which concluded its meeting...26 Dec, 2016, 05.21 PM IST
- Center notifies revised standards for CETPs to minimise water pollutionThe Center has notified revised standards for Common Effluent Treatment Plants (CETPs), operating at various industrial clusters in the cou...15 Jan, 2016, 04.58 PM IST
- 302 dirty river stretches identified by central pollution bodyCentre has been supplementing the efforts of the state governments in abatement of pollution in identified stretches of various rivers.07 Dec, 2015, 04.20 PM IST
- Haryana plans reduce Bio Chemical Oxygen Demand of Ghaggar: CM Manohar Lal KhattarHaryana will follow the "SBR" technology in which automatically brings down the BOD level to 10 MLD in the long run- Manohar Lal Khattar18 Dec, 2014, 03.34 PM IST
- GPCB issues closure notice to Zydus Cadila research unitThe GPCB has found that the research unit has violated provisions of the Prevention and Control of Pollution Act 1974.04 Mar, 2014, 11.04 PM IST
- Notices to Vijay Mallya's breweries in Goa for polluting rivuletGoa State Pollution Control Board has issued notices to Vijay Mallya's United Breweries and United Spirits for releasing untreated sewage.03 Apr, 2013, 04.03 PM IST
- PCB notice to Ramdev's herbal food parkUttarakhand PCB issues a notice to the herbal food park run by Baba Ramdev in Haridwar for allegedly releasing untreated waste into rivers ...15 Feb, 2013, 01.29 PM IST
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