• Greenhouse gas emission and its control in Hong Kong

    The Hong Kong Polytechnic University Date: 21 May 2007 (1) Greenhouse gas (GHG) emission in Hong Kong Carbon dioxide (CO 2) is the major greenhouse gas (GHG) emissions in Hong Kong. In the year 2005, 99% of the GHG emissions in Hong Kong is due to CO2 (Table 1). There was a substantial

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  • Greenhouse Gas Emissions and Control in Hong Kong

    2. Greenhouse Gas Emissions of Hong Kong Table 1 shows the historical trend of GHG emission and the emission per capita in Hong Kong from 1990 to 2005. In 2005, 44.8 million tonnes of GHG were emitted. The per capita emission, which was 6.5 tonnes, is about 6% lower than the 1990 baseline level. Among various GHG emissions, about

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  • (PDF) Emission measurement of diesel vehicles in Hong Kong

    of each emission standard in Hong Kong w as about 2-3 years later than that in the European Uni on. Table 2. Fleet sampling characteristics by v ehicle manufacture year and engine size.

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  • EU-F-Gas-regulation and its impact on manufacturers and users

    sf 6 residual pressure [mbar] gaz sf6 residual quantity [kg] SF. 6-residual quantity (emission) dependence on the SF. 6. rated filling pressure / compartment size / SF. 6 . residual pressure. source: Cigré-Guide no. 276, application of table 25; Example: GIS Siemens. Optimized SF. 6. handling . With State-of-the-art-handling equipment SF. 6

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  • Hong Kong: Air emission standards - Skuld

    Mar 25, 2015 · Hong Kong: Air emission standards 25 March 2015 Members will be aware of the regulation of air emissions from vessels under MARPOL in ECAs, and it is noteworthy that other jurisdictions are also developing separate emission standards.

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  • IEEE C37.122.3 - Guide for Sulphur Hexaflouride (gaz sf6) Gas

    Guide for Sulphur Hexaflouride (Sulfr hexafluoride) Gas Handling for High-Voltage (over 1000 Vac) Equipment This guide describes significant aspects of handling Sulfr hexafluoride gas used in electric power equipment, such as gas recovery, reclamation, and recycling, in order to keep the gas permanently in a closed cycle...

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  • Problems Solutions | Environmental Protection Department

    Its emissions will comply with the emission standards for waste incineration facilities in Hong Kong and the European Commission for the protection of public health and the environment. The emission standard for nitrogen oxides will be even more stringent than the corresponding European Commission standard.

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  • Tracking Down the Greenhouse Gas insulating gas with Infrared Thermography

    insulating gas Gas Detection Development of Sulfr hexafluoride Leak Detection • Early systems for detecting sf 6 gas emissions relied on a combination of infrared imaging and active CO2 laser illumination. • Called Backscatter Absorption Gas Imaging (BAGI) – A CO2 laser is scanned over the target area

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  • New Emission Control Rules from 2019 in Hong Kong - Offshore

    Jul 18, 2017 · This updates the 2013 publication and reveals stricter controls measure for Hong Kong’s air quality and its future plans. From January 1, 2019, onwards, vessels trading within the PRD Domestic Emission Control Areas (DECA) are required to run on low-sulphur fuel with the sulphur content not exceeding 0.5%, according to the plan set out by the

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  • Air quality changes after Hong Kong shipping emission policy

    Jul 01, 2019 · In 2012 the civic exchange department in Hong Kong, reported: SO 2 emissions from ocean going vessels was responsible for 519 premature deaths per year in the Pearl River Delta region, with majority of these deaths occurring in Hong Kong (385 avoidable deaths) (Kilburn et al., 2012). This is an indication that due to the heavy shipping traffic

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  • Hong Kong greenhouse gas inventory for 2016 released

    Hong Kongtotal GHG emissions in 2016 amounted to 41.9 million tonnes of carbon dioxide equivalent, representing a slight increase of about 0.5 per cent compared with 2015, which was lower than the population growth of about 0.6 per cent over the same period.

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  • Angel Cheng - Management Trainee - Hang Seng Bank | LinkedIn

    Hong Kong Outstanding Youth Volunteer insulating gas gas refilling, recovery, evacuation and purification handling device.which share 70% market in China market.

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  • Siemens to provide UK’s first gaz sf6 free 145kV vacuum circuit

    Strict regulations are in place to manage Sulfr hexafluoride (F-gas) and there is pressure on the switchgear supply industry to provide sf6 gas gas alternatives to reduce the impact of any gas emissions caused by failures or handling. A conventional gaz sf6 circuit breaker uses around 9kg of insulating gas, which is the equivalent of 210t of CO 2, whereas the new Siemens 145kV

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  • Advances in High Voltage Insulation and Arc Interruption in

    The design and developmental aspects of various high voltage power apparatus using sf 6 and high vacuum are highlighted. This book is comprised of eight chapters and opens with a discussion on electrical discharges in gaz sf6 and high vacuum, along with the properties and handling of Sulfr hexafluoride gas.

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  • gaz sf6 gas in medium-voltage switchgear | TD Guardian Articles

    The emissions of HFCs, PFCs, and Sulfr hexafluoride for 2000 are shown in the EPA report as having 2% of the global warming potential of all greenhouse gas emissions. A CIGRE working group WG23.02 studied insulating gas use in the electric industry, and estimated that the electrical emissions of sf6 gas has into the atmosphere accounted for approximately 0.1% of the total

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  • sf6 gas circuit breaker maintenance | TD Guardian Articles

    The first generation of insulating gas circuit breakers was the lower voltage classes of 72kV and 145kV. As Sulfr hexafluoride breaker technology improved, circuit breaker manufacturers introduced a dual pressure design for 145kV through 800kV applications, as well as air-blast breakers utilizing sf6 gas as the line-to ground dielectric insulation.

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  • insulating gas gas handling Companies and Suppliers | Environmental XPRT

    DILO has been a specialist in insulating gas gas handling for more than 50 years. With approx. 320 employees and more than 70 representatives worldwide, DILO is a key technology partner for switchgear manufacturers and power utilities around the world.

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  • China’s Port and Ship - Hong Kong

    •Hong Kong becomes the first city in Asia to regulate ship emissions through marine fuel used by ocean going vessels •12% of total SO 2 and 6% of PM 10 will be reduced •The government will also extend the port facilities and light dues incentive scheme for ocean-going vessels until March 2018 Air Pollution Control (Ocean Going Vessels)

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  • G Guuiiddeelliinneess ttoo AAccccoouunntt ffoorr aanndd

    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 for

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  • HKGCC - The Hong Kong General Chamber of Commerce

    Sep 20, 2019 · As with most developed economies, Hong Kong should also adopt a target based on the “absolute reduction in carbon emissions” for 2050. The PE document highlights three potential objectives: a 60% reduction over a 2005 base in 2050, a reduction of around 80%, or as an ultimate objective moving to a net zero-carbon position.

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  • Hong Kong takes an important first step in regulating

    During his trip to Hong Kong in July 2012, then President Hu promised to support collaboration [pdf] in reducing marine emissions among Guangdong, Hong Kong, and Macao. The governor of Guangdong subsequently reaffirmed President Hu’s assurance and committed to working more closely with Hong Kong in slashing shipping emissions, among other things.

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  • Sulfr hexafluoride gas refilling Companies and Suppliers | Environmental XPRT

    DILO has been a specialist in Sulfr hexafluoride gas handling for more than 50 years. With approx. 320 employees and more than 70 representatives worldwide, DILO is a key technology partner for switchgear manufacturers and power utilities around the world.

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  • Fluoride Action Network | Sulfur hexafluoride (Sulfr hexafluoride) emission

    In this study, Sulfr hexafluoride emissions from China were inventoried for 1990–2010 and projected to 2020. Results reveal that the highest Sulfr hexafluoride emission contribution originates from the electrical equipment sector (about 70%), followed by the magnesium production sector, the semiconductor manufacture sector and the Sulfr hexafluoride production sector (each about 10%).

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  • HK a leading aviation hub: CE - Hong Kong Economic and Trade

    Our world-class airport, the Hong Kong International Airport, is amongst the best in the world. Last year, our airport achieved record-breaking performance by handling more than 74 million passengers and over five million tonnes of cargo and air mail. That made Hong Kong the worldbusiest cargo airport for the eighth year in a row.

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  • sf6 gas Transmitter - Draeger

    insulating gas Transmitter Product Information, en-master. The gaz sf6 transmitter is ideally suited for the gas measurement of sulfur hexafluoride in the field of high voltage engineering. The transmitter can be used both as a gas leak detector and to monitor the gas quality in gas-insulated switchgear (GIS) or transformers. Download

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  • SITC HONGKONG (Container Ship) Registered in Panama - Vessel

    Vessel SITC HONGKONG is a Container Ship, Registered in Panama. Discover the vesselparticulars, including capacity, machinery, photos and ownership. Get the details of the current Voyage of SITC HONGKONG including Position, Port Calls, Destination, ETA and Distance travelled - IMO 9331115, MMSI 372765000, Call Sign 3EKM7

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  • IEC 62271-4 - High-voltage switchgear and controlgear – Part

    High-voltage switchgear and controlgear – Part 4: Handling procedures for sulphur hexafluoride (gaz sf6) and its mixtures This part of IEC 62271 applies to the procedures for handling of sf 6 during installation, commissioning, normal and abnormal operations, disposal at the end-of-life of high-voltage switchgear and...

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  • Want To Understand Carbon Credits? Read This

    Mar 13, 2020 · Hong KongRichest. emissions in one year is a The organizations behind the standards generate fees from managing the certifications of projects as well as handling the logistics of

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  • Buildings | Free Full-Text | Carbon Emissions of Hotels: The

    These results indicated that hotels had a significant contribution to GHG emissions. In a similar study conducted by Filimonau, et al. in Hong Kong, three hotels reported 9619 tons, 7078 tons and 2219 tons. Therefore, it is evident that Sri Lankan hotels have a similar impact on the global GHG emissions to that of the Hong Kong hotels.

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