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全球最大碳减排工程启动 中国技术领先欧美

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发表于 2010-8-28 12:34:41 | 显示全部楼层 |阅读模式
全球最大碳减排工程启动中国技术领先欧美2010-08-28中国新闻网中国二氧化碳捕捉封存(CCS)工业化示范项目今日在鄂尔多斯开工建设,这是中国第一个、也是全球最大的二氧化碳捕捉封存全流程项目,此举标志着中国政府在降低温室气体排放、承担国际责任方面走在了欧美等发达国家前面。
随着全球气温的不断升高,二氧化碳的减排已刻不容缓。而在众多减排方法中,碳捕集与封存技术成为目前最具可能性和现实意义的途径,但目前仅有少数国家有小规模的工业应用。中国有80%的二氧化碳排放来自燃煤。中国政府曾在联合国气候变化峰会上承诺,到 2020 年中国单位GDP 二氧化碳排放比 2005 年下降 40%45%,这也将作为约束性指标纳入国民经济和社会发展中长期规划。
由神华CCS示范的此项工程是抓捕煤炭转化中产生的二氧化碳,并将其封存到地下约3000米。工程投产后,预计每年可减少10万吨二氧化碳,相当于4150亩森林吸收的二氧化碳。此项目的实施将是最快速、最大幅度减少二氧化碳排放的有效途径,也是中国到2020年完成二氧化碳排放目标的关键技术保证。
中国科学院有关专家对记者表示,尽管现在全球已有100余个CCS项目正在运行或即将运行,但都处于验证摸索阶段。而中国CCS示范项目的建设,将为中国提供二氧化碳处置的技术支持,走出一条新的环保型发展低碳能源经济的道路、对二氧化碳减排和保护地球气候变化等重大议题具有重要影响。

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发表于 2010-8-28 14:21:44 | 显示全部楼层
技术领先体现在什么地方?
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 楼主| 发表于 2010-8-28 15:08:29 | 显示全部楼层
引用:作者: niumo 查看帖子.gif 技术领先体现在什么地方?很显然啊:“中国第一个、也是全球最大
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发表于 2010-8-29 00:23:24 | 显示全部楼层
原来如此!我想起了一句标准的成果鉴定评语了---某技术填补了国内空白,达到国际先进水平。

其实我还是觉得等建成之后再请宣传部的同志们上场比较好一点。现在才开始奠基呢,全说道完了,那以后说啥呢?
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发表于 2010-8-29 00:44:38 | 显示全部楼层
引用:作者: xyh8721 查看帖子.gif 很显然啊:“中国第一个、也是全球最大” 这就是先进了?理由太牵强了吧
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发表于 2010-8-29 14:27:35 | 显示全部楼层
比下面这个世界最先进的还先进?

World's Most Advanced Carbon Capture Technology
Comes to Australia


BRISBANE Australia Feb. 18 /PRNewswire-FirstCall/ -- An Australian-based company has acquired the Asia-Pacific rights to the world's most advanced carbon capture and storage system.
EESTech Inc. (EESH.OB) which is based in Brisbane Australia and is publicly traded on the US Bulletin Board has secured the rights to HTC Purenergy's world leading CO2 capture management technologies for the Australasian region.
The system called the Purenergy CO2 Capture System (CCS) is the world's first pre engineered modular CO2 capture system which can be retrofitted onto existing power plants or any large industrial greenhouse gas emitter.
EESTech has a complementary technology in its Hybrid Coal Gas Turbine (HCGT) system that can produce electricity using waste coal dust and fugitive vented methane.
The company has secured electricity supply agreements in China with contract revenue potential of over $100 million for each installed system.
The HCGT and the Purenergy CCS can be integrated to become the world's first stand-alone hybrid CO2 capture system that is non-disruptive to industrial emitters' plant. The integrated package will allow coal facilities to utilize products such as low grade waste coal and fugitive methane from coal mines to efficiently generate the necessary steam and electricity and electricity for the C02 capture process.
EESTech's preliminary analysis indicates that the successful integration of the HCGT process with HTC's CCS system could reduce the cost of C02 capture by up to 40 percent.
In China EESTech with their Hybrid Coal and Gas Turbine ("HCGT") systems has signed model power purchase and fuel supply agreements. These agreements have a contract revenue potential of over $100 million for each installed system.
Graeme Lynch Chief Operating Officer of EESTech Inc. believes that the carbon capture technology will position EESTech Inc as a leader in the industry.
"This acquisition will position EESTech Inc. as a leader in this fast- growing marketplace and as a provider of clean coal and carbon capture technologies that are economically and environmentally sustainable," Mr Lynch said.
"The Purenergy CCS will capture carbon dioxide from the flue gas exhaust of power plants and large industrial emitters the captured carbon dioxide will then be used for carbon dioxide enhanced oil recovery or be stored underground," he said.
"This system will be pre-engineered pre built and modularly constructed and because of its modular design will be able to be manufactured shipped and erected at the emitter sites around the world at a much lower cost than other systems that have to be custom built on site.
"Solutions like the Purenergy CCS when installed in scale on one 750 megawatt power plant will capture the carbon dioxide equivalent of two million cars and trucks," Mr. Lynch added.
Other products from EESTech Inc. include the JetWater System (JWS) which is a mechanical vapour compression system that purifies water.
For further information on EESTech or its products please visit the company's website at www.eestechinc.com.
Released for EESTech Inc by Dennis Rutzou Public Relations (www.drpr.com.au)
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 楼主| 发表于 2010-8-29 16:51:16 | 显示全部楼层
引用:作者: electrode 查看帖子.gif 这就是先进了?理由太牵强了吧 国人喜欢的就是这口!
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