Products solutions - MITSUBISHI ELECTRIC HONG KONG

Mitsubishi Electric insulating gas-Gas insulated transformer are highly recommended for installation in cities and towns as underground substation where fire safety is of primary importance, in hydroelectric-power plants and water treatment plants where the water must be kept free of pollution, and in other plants where the operating reliability must be high.Get price

insulating gas: The Little Gas That Could… Make Global Warming Worse

Mar 25, 2021 · In 1997, the Kyoto protocol identified SF 6 as one of the six main greenhouse gases (GHG). Not without a good reason: SF 6 is the most potent GHG known to humanity, with a warming potential 23,900...Get price

Greenhouse Gas Emissions in Hong Kong - Climate Ready

Greenhouse Gas Emissions in Hong Kong. Greenhouse gas emissions by sector Greenhouse gas emissions and carbon intensity Greenhouse gas emission trends. RelatedGet price

Guidelines to Acount for and Report on Greenhouse Gas

of the Hong Kong Special Administrative Region is committed to working closely with the international community in formulating measures to reduce greenhouse gas (GHG) emissions. As a member economy of the Asia-Pacific Economic Co-operation (APEC), Hong Kong is working towards achieving a reduction in energy intensity of at least 25% by 2030 (withGet price

news.gov.hk - Greenhouse gas inventory released

Jul 31, 2019 · The Environmental Protection Department today released the 2017 greenhouse gas (GHG) inventory for Hong Kong. It is observed that Hong KongGHG emissions have shown a decreasing trend since 2014. Hong Kongtotal GHG emissions in 2017 amounted to 40.7 million tonnes of carbon dioxide equivalent (CO2-e), a 2.4% drop compared with 2016.Get price

Hong Kong greenhouse gas inventory for 2016 released

Aug 31, 2018 · The Environmental Protection Department (EPD) today (August 31) released the 2016 greenhouse gas (GHG) inventory for Hong Kong. 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 growthGet price

Hong Kong greenhouse gas inventory for 2015 released

Jul 10, 2017 · Hong Kong greenhouse gas inventory for 2015 released The Environmental Protection Department (EPD) today (July 10) released the 2015 greenhouse gas (GHG) inventory for Hong Kong. Hong Kongtotal GHG emissions in 2015 amounted to 41.6 million tonnes of carbon dioxide equivalent (CO2-e), representing a decrease of about 7.5 per cent comparedGet price

Energyland - Greenhouse gases - EMSD

Mar 15, 2021 · The greenhouse gases. Greenhouse gases(GHG)are the gases in atmosphere that can absorb and emit radiation and heat. This process is the fundamental cause of the greenhouse effect. In the Earthatmosphere, the primary greenhouse gases are carbon dioxide, methane, nitrous oxide and fluorinated gases.Get price

Why energy-efficient buildings should lead Hong Kong’s quest

Jan 29, 2019 · Hong Kong’s efforts to reduce greenhouse gases should be centred on energy-efficient buildings as the power sector will play a smaller role in cutting emissions in about a decade.Get price

Greenhouse gas emission reductions through use of a

For decades, sf6 gas has been a dielectric medium commonly used in electrical power applications, particularly for high voltage equipment. However, insulating gas has long been recognized as a potent greenhouse gas and governments have sought to reduce emissions from gas-insulated equipment. The electrical power industry has demonstrated an ability and willingness to respond to these environmental issuesGet price

Emissions of the powerful greenhouse gas Sulfr hexafluoride are rising

But there’s a problem: it’s also one of the most potent greenhouse gases known to man. The amount of the gas – known as insulating gas – in the atmosphere is minute, only about three parts per trillion by volume, but its global warming potential is significant.Get price

news.gov.hk - Greenhouse gas inventory released

Jun 27, 2020 · The Environmental Protection Department today released the 2018 greenhouse gas (GHG) inventory for Hong Kong. Hong Kongtotal GHG emissions in 2018 amounted to 40.6 million tonnes of carbon dioxide equivalent (CO2-e), a 0.5% rise compared with 2017. The per capita GHG emissions and carbon intensity were about 5.4 tonnes and 0.015 kg CO2-e perGet price

Problems Solutions | Environmental Protection Department

The surplus electricity, which is equivalent to the output of 400 largest solar farms in Hong Kong at Siu Ho Wan Sewage Treatment Works, will be sufficient for use by 100,000 households. Through the replacement of fossil fuel in electricity generation and reduction in the volume of MSW for landfill disposal, it is estimated that about 440,000Get price

ISO14067 - The Hong Kong Polytechnic University (PolyU)

In addition to adapting to changing climatic conditions, food exporters are increasingly being asked by retailers to measure and reduce the greenhouse gas (GHG) emissions of their products. A product carbon footprint can help to differentiate your product or service and enhance your brand image As a result, new market requirements have emergedGet price

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of the Hong Kong Special Administrative Region is committed to working closely with the international community in formulating measures to reduce greenhouse gas (GHG) emissions. As a member economy of the Asia-Pacific Economic Co-operation (APEC), Hong Kong is working towards achieving a reduction in energy intensity of at least 25% by 2030 (withGet price

E.ON plans to eliminate greenhouse gas in gas-insulated

Solutions Mobility for Companies. E.ON Drive Booster E.ON Optimum Energy for your Business Gas Solutions. News EventsGet price

Why providing alternatives to sf6 gas and other greenhouse gases

Apr 05, 2021 · insulating gas and atmospheric greenhouse gases Learn more about the three emission scopes and how to manage them here. The good news is that demand for reductions in these critical areas is giving rise to innovation. Developments in circularity and product lifecycle design, biofuels, and other technologies are helping companies get closer to net zero.Get price

Efforts to Reduce our Greenhouse Gas Emission - Fujitsu Hong Kong

Basic ApproachPreventing Global Warming from Business SitesTargets Under The Fujitsu Group Environmental Action PlanGHG Emissions Report Based on GHG Protocol Standards*5Responding to Climate ChangeWe are working to reduce emissions of greenhouse gases associated with all our Group business activities. These actions include reducing emissions of CO2, due to energy consumption, and other greenhouse gases at business sites (our factories and offices), and reducing emissions associated with transportation. Furthermore, we are working to prevent global warming throughout all areas of business activity by helping to cut greenhouse gas emissions from our customers and society in general by developing eco-friendly products that contribute to reducing environmental burdens and by providing ICT solutions.Get price

[Hong Kong] Support the improvement of air quality - SUEZ Group

In 1994, the Hong Kong government entrusted SUEZ with designing, building and operating the NENT (North East New Territories) landfill site. In June 2003, a second contract, for a period of 25 years, was signed with Towngas, the local gas distributor, for the development of a landfill gas treatment system.Get price

Sulfr hexafluoride Transmitter - draeger.com

insulating gas Transmitter 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.Get price

Construction Industry Council Technical Seminar Transforming

Greenhouse Gas (GHG) Emission in Hong Kong Hong Kong Housing Authority • Residential buildings consume about 26% of the total electricity generated • That means residential buildings contribute to about 17% of GHG emission in HK EPD, Information Sheet “Greenhouse Gas Emissions in Hong Kong by Sector”, 2013 EMSD, Hong Kong EnergyGet price

Greenhouse Gas Emissions and Removals Report

quantification and reporting of greenhouse gas emissions and removals (2006) (ISO 14064-1) published by the International Organisation for Standardisation. Guidelines to Account for and Report on Greenhouse Gas Emissions and Removals for Buildings (Commercial, Residential or Institutional Purposes) in Hong Kong (2010)Get price

What is Green Building? | HKGBC

What Is Green Building?Hong Kong ContextOur Journey to A Sustainable Built EnvironmentGreen Building CertificationMany may consider a green building as a building that comes with green walls and solar panels to beautify and protect the environment. It is way more than that. Green building is a multi-disciplinary subject and has a profound impact on us. Generally speaking, green building is a practice of reducing the environmental impact of buildings and enhancing the health and wellbeing of building occupants by: 1. Planning throughout the life-cycle of a building or a community, from masterplanning and siting to design, construction, operation, maintenance, renovation, and demolition with a focus on the impact to both the environment and people. 2. Optimising efficient use of energy, water, and other resources to avoid overconsumption and adopting the use of renewable energy and eco-friendly materials to minimise carbon footprint and emission. 3. Reducing the production of waste and preventing pollution of areas like water, air, noise and land. 4. Enhancing indoor environmental quality through...Get price

Drainage Services Department Sustainability Report 2018-19

The total generation capacity of the new systems is about 0.9 megawatts, including the installation of thin-film PV panels above the sedimentation tanks at Stonecutters Island STW, fully utilising space to generate energy. It will become the largest thin-film solar system in Hong Kong, with a generation capacity of over 0.5 megawatts.Get price

The Hong Kong and China Gas Company - Wikipedia

Treated gas from landfill sites is also utilised as fuel to reduce emission of greenhouse gases. In Hong Kong, town gas is produced from naphtha and natural gas. Its major components are hydrogen (49%), methane (28.5%), carbon dioxide (19.5%) and a small amount of carbon monoxide (3%). It supplies towngas to 85% Hong Kong households, and alsoGet price

Medium Voltage blue GIS | Systems | Siemens Global

May 24, 2021 · blue products have very high public and market acceptance thanks to greenhouse gas-free operation, low maintenance, and simple end of life treatment. Use of environmentally safe materials Beyond materials and substances meeting health safety standards (i.e. REACH, RoHS in Europe), a material impact analysis is an integral part of the designGet price

Greenhouse Gas Reductions: sf 6 (Multimedia) | ScienceCinema

Apr 20, 2012 · sf6 gas is a gas used in industry as an anti-arcing agent. It is an extremely potent greenhouse gas — one pound of sf 6 is equivalent to 12 tons of carbon dioxide. While the U.S. does not currently regulate insulating gas emissions, Argonne is proactively and voluntarily recovering and recycling to reduce sf 6 emissions. Argonne saves over 16,000 tons of sf6 gasGet price

insulating gas gas in medium-voltage switchgear | TD Guardian Articles

May 01, 2013 · The emissions of HFCs, PFCs, and sf6 gas 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 gaz sf6 has into the atmosphere accounted for approximately 0.1% of the totalGet price

Sulfr hexafluoride Transmitter - Draeger

Sulfr hexafluoride Transmitter Product Information, en-master. The insulating gas 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. DownloadGet price

Hong Kong court convicts journalist who investigated metro

Apr 22, 2021 · An award-winning Hong Kong news producer has been found guilty of criminal conduct after she accessed a public database while investigating an attack at a city metro station in 2019.. The caseGet price