sf 6: The Little Gas That Could… Make Global Warming Worse

Mar 25, 2021 · The U.S. Environmental Protection Agency (EPA) mandates SF 6 reporting for equipment with nameplate insulation capacity of 17,820 pounds or more. In 1999, EPA established a voluntary partnership...Get price

Siemens Energy to deliver Sulfr hexafluoride-free gas-insulated switchgear

2 days ago · April 27 – Zhongyu Gas, a pioneer in the Chinese gas industry, has achieved remarkable growth during the pandemic. The Hong-Kong headquartered TSO recorded a turnover of approximately HK $8,544 million in 2020, up 4.9% year-on year, while profit attributable to owners of the group was HK $1,057 million, a staggering 145.7%.Get price

Overview of sf6 gas Emissions Sources and Reduction Options in

Aug 28, 2018 · These practices have been developed, tested, and shared over the past decade by participants in EPASF 6 Emission Reduction Partnership for Electric Power Systems. The SF 6 Emission Reduction Partnership for Electric Power Systems is an innovative voluntary program developed jointly by the EPA and the electric power industry to improve equipment reliability while reducing emissions of SF 6, a potent greenhouse gas that remains in the atmosphere for thousands of years.Get price

Guidelines to Acount for and Report on Greenhouse Gas

generation is the major source of GHG emissions in Hong Kong, accounting for over 60% of the total local emissions. The transport sector is the second largest GHG emission source (16%), followed by waste (12%). Among various end uses of electricity, buildings account for some 89% in Hong Kong. Therefore, reducing electricity consumption forGet price

Emissions of the powerful greenhouse gas gaz sf6 are rising

Energy consumption and production contribute to two-thirds of global emissions, and 81% of the global energy system is still based on fossil fuels, the same percentage as 30 years ago. Plus, improvements in the energy intensity of the global economy (the amount of energy used per unit of economic activity) are slowing.Get price

Carbon Emissions - EDB

2. Refer to the emissions performance of CLP’s power stations in Hong Kong in Table 2, calculate the carbon emissions (kg) and air emissions (kg) per unit of electricity (kWh) sold which generated by coal and natural gas in the following table. Correct your answers to 3 significant figures and express the answers in scientific notation. PowerGet price

Environmental Report 2019

Merchant Shipping (Prevention of Air Pollution) Regulation (Cap. 413P) came into effect in May 2019. The amended regulation reflects the latest international requirements in relation to the measures to combat climate change, and requires Hong Kong registered ocean-going vessels of 5 000 gross tonnage andGet price

Hong Kong Air Pollutant Emission Inventory - Nitrogen Oxides

Hence the NOx concentrations measured in Hong Kong are mainly due to local emission sources. During the same period, NOx concentration levels measured at the EPD’s roadside air quality monitoring stations by and large followed the vehicular NOx emission trend.Get price

Reduction of the emissions of HFC's, PFCand SF in the

emission could be avoided by emission prevention. Countries reporting partly actual emissions are Germany (actual emissions for 1990/1995, po-tential for 2000/2010) and The Netherlands. There are several methodolo-gies for estimating actual emissions (see for example RIVM 1995, app. 5-1).Get price

Gas Detection Infrared Camera: Fluke Ti450 Sulfr hexafluoride | Fluke

Detects and pinpoints the exact location of the SF 6 leak – without shutting down equipment. Quick entry/exit button allowing quick toggling between gas imaging and infrared mode. 320 x 240 resolution for gas and infrared images; SuperResolution increases to 640 x 480, only in infrared mode. Get in-focus images in both infrared and gas modes with a touch of a button with LaserSharp® Auto Focus.Get price

Sustainable Reduction of Sulfr hexafluoride Emission

6 Emission Reduction Strategies Peter Glaubitz EU-F-Gas-regulation 517/2014 – Prevention of emissions, leak checks and leakage detection systems 3 5 11 4 10 6 8 12 21 Article 19 • Intentional release shall be prohibited • Leakages have to be minimized, detected leakages have to be repaired without undue delay, verify effective repair (< 1 Month) • Leak checks SFGet price


the per capita emissions for the world should average around 2 tonnes CO2-e. Our 2020 target will reduce Hong Kong’s per capita contribution to less than 4.5 tonnes; and our 2030 target could reduce it further to about 3.3-3.8 tonnes. There would still be a way to go for Hong Kong to reach 2 tonnes per capita further into the future.Get price

Climate Ready @ HK - Resources

Guidelines to Account for and Report on Greenhouse Gas Emissions and Removals for Buildings in Hong Kong (2010 Edition)Get price

NRDC: Prevention and Control of Shipping and Port Air

Prevention and Control of Shipping and Port Air Figure 3: Contribution of marine emissions to the total emission profile of hong Kong, 2012 data.. 14 Figure 4: Shipping emissions in hongGet price

Hong Kong International Convention for the safe and

The Hong Kong International Convention for the safe and environmentally sound recycling of ships, or Hong Kong Convention is a mulitateral convention adopted in 2009, which has not entered into force.Get price

NRDC: Prevention and Control of Shipping and Port Air

The Prevention and Control of Shipping and Port Air Emissions in China NRDC Issue brIef october 2014 Ib:14-10-b China is home to seven of the world’s ten busiest container ports.Get price

Hong Kong CO2 Emissions - Worldometer

Fossil CO2 emissions in China, Hong Kong SAR were 47,066,386 tons in 2016. CO2 emissions increased by 1.23% over the previous year, representing an increase by 572,124 tons over 2015, when CO2 emissions were 46,494,262 tons. CO2 emissions per capita in the Hong Kong Special Administrative Region of the PeopleRepublic of China are equivalent to 6.50 tons per person (based on a population of 7,243,542 in 2016 ), an increase by 0.03 over the figure of 6.47 CO2 tons per person registered in 2015;Get price

Water pollution makes greenhouse emission from the rivers

Monitoring Desk. Rivers are a surprisingly large source of greenhouse gases, and water pollution makes their emissions many times worse. t first glance you would assume the New Territories were one of Hong Kong’s greenest areas – the region that borders the Chinese mainland and makes up the bulk of Hong Kong’s territory seems a world removed from the bustling streets and dense cluster ofGet price

CHAPTER 2 Environment Bureau Environmental Protection

IMO (including Hong Kong) with effect from July 2010. Owing to the lack of legal backing, the Marine Department cannot refrain ocean-going vessels from using high sulphur-content fuel and engines with high NOx emissions in Hong Kong waters. 9. Slow progress in requiring local and river-trade vessels to use ultra-low-sulphur diesel.Get price

Hong Kong falls 78 per cent short of 2030 carbon emissions

Dec 04, 2018 · Hong Kong has fallen 78 per cent short of the 2030 carbon emissions target set by C40 Cities for high emitting cities, a study by NGO CarbonCare InnoLab has suggested. Hong Kong is set to reduceGet price

The rivers that 'breathe' greenhouse gases - BBC Future

Mar 23, 2021 · Similarly, back in Hong Kong, Lai who carried out the study which measured greenhouse gas emissions from 15 urban rivers, suggests that pollution could be reduced by minimising excessive use ofGet price

Hong Kong air pollution and the deadly impact of shipping and

May 25, 2019 · The EPD’s 2018 emissions inventory shows that while Hong Kong’s overall NOx levels fell by 39 per cent between 1997 and 2016 – thanks to air pollution policies and the monitoring of industryGet price

Shenzhen and Hong Kong show how intercity alliances can

Feb 11, 2018 · , which contributed 37 per cent of nitrogen oxide emissions among local air pollution emission sources in Hong Kong in 2015. People take a photo in Hong Kong on a polluted day in January. Photo: KGet price

Medium Voltage blue GIS | Systems | Siemens Global

Hannover Messe 2021 took place from April 12 to 16 in digital format.. Siemens participated with a unique virtual presence. In line with the motto "Infinite opportunities from infinite data", participants in the Digital Enterprise Virtual Experience were able to explore all of the Siemens highlights in a realistic 3D environment and be inspired by this first-rate digital experience.Get price

Effect of road blockages on local air pollution during the

Dec 01, 2015 · Effect of road blockages on local air pollution during the Hong Kong protests and its implications for air quality management. Brimblecombe P(1), Ning Z(2). Author information: (1)School of Energy and Environment, City University of Hong Kong, Kowloon, Hong Kong.Get price

56% Emissions Reduction Eyed by Hong Kong with Electrified

Apr 03, 2013 · Replacing Hong Kong’s 18,000 propane autogas taxis and 12,000 diesel buses with electric taxis and buses would mean a reduction in emissions equivalent to over 800,000 private cars, according to BYD, and a leap towards its ultimate target: low-city-noise, zero emissions, and zero pollution.Get price

The role of community-wide wearing of face mask for control

Background: Face mask usage by the healthy population in the community to reduce risk of transmission of respiratory viruses remains controversial. We assessed the effect of community-wide mask usage to control coronavirus disease 2019 (COVID-19) in Hong Kong Special Administrative Region (HKSAR).Get price

Do Socio-Economic Characteristics Affect Travel Behavior? A

Jun 27, 2018 · Thirdly, strong relationships between car ownership, gender, monthly income, and travel mode choices were identified in a binary logistic regression model. This study thus highlights the importance of sustainable transportation policies to advocate low-carbon travel modes and reduce carbon emissions. PMCID: PMC6068570 PMID: 29954055Get price

A review of biomass burning: Emissions and impacts on air

7 Department of Civil and Environmental Engineering, Hong Kong Polytechnic University, Hong Kong, China. 8 International Laboratory for Air Quality and Health, Queensland University of Technology, Brisbane, QLD 4001, Australia. Electronic address: [email protected] 9 School of Energy and Environment, City University of Hong Kong, Hong KongGet price

China"Climate Plan" Centers on More Coal Electricity

Nov 17, 2014 · Chinaplan to reduce emissions centers on power generation extending its 54% share of Chinacoal demand, just like it did in the developed West, where electricity is now over 80% of coal useGet price