Based on the technology of exhaust gas recirculation, a new method for increasing thermal efficiency of a diesel hot air stove from a greenhouse was proposed.

針對目前使用的溫室柴油熱風爐存在的熱利用率低和排放污染問題，提出了利用廢氣再循環(huán)技術來提高柴油熱風爐熱效率的方法67色国产欧美，并研制出一種適用于溫室內(nèi)應用的全數(shù)字式智能監(jiān)控柴油熱風爐 EGR熱交換設備，并闡明了其結(jié)構(gòu)及工作原理。

That produced a greenhouse effect which, in turn, melted seabed structures known as methane clathrates, which trap that gas in ice.

溫室效應產(chǎn)生欧美一级特黄大片色视频，轉(zhuǎn)而溶解了海底結(jié)構(gòu)中的甲烷氣水包合物(即甲烷氣體被困在固態(tài)水中)。

That produced a greenhouse effect which, in turn, melted seabed structures known as methane clathrates, which trap that gas in ice.

溫室效應產(chǎn)生后国产.zipai，轉(zhuǎn)而溶解了稱為甲烷氣水包合物的海底構(gòu)造體系级特大黄片视频影院8e。

Landfills without a landfill gas collection system, which vent freely to the atmosphere, therefore have a significant and rising influence on the greenhouse effect.

無堆填沼氣收集系統(tǒng)、自由的氣氛中宣泄亚洲AV永久无码无毒，因此有重大影響欧美性爱b啪啪，對溫室效應的上漲。

WonTen Oxy-Hydrogen generators separate clean, soft water (H2O) into hydrogen and oxygen gases using a small amount of electric power via our patented process and recombine them into an efficient mixed-gas fuel. With the right combination of oxygen and hydrogen gases, our generators avoid an oxidizing flame, which means there are no carbon emissions, no greenhouse gases, no toxins and no pollutants!

氫氧焰能源設備運用少許電力即可將水轉(zhuǎn)換為氫與氧一级真人特黄大片录，經(jīng)混合后成為高效率的燃料影音先锋啪啪av资源网，免除運送與儲存問題，安全特级无码毛免费视频、無毒日韩在线丝袜福利网站大全、無污染，并解決了替代能源所面臨的高成本問題久久无码人妻中文系列，只要有水就有能源a级免费黄色网站大全，隨時可再生，環(huán)保免费在线的毛片网站、節(jié)能我操人人人人操我，經(jīng)濟效益龐大且技術應用廣泛！

Studies have shown: The smeltery of Zhuzhou has a long way to go compared with famous zinc enterprises of foreign countries in the sulfur dioxide , gas of the greenhouse and heavy metal discharged.Zhuzhou smeltery should reduce the sulfur dioxide discharging density , raise the energy utilization ratio as the focal point of cleaner production and pollution control.

研究發(fā)現(xiàn)：株冶在二氧化硫一级片毛片黄片、溫室氣體及重金屬排放上乱码视频午夜在线观看，與國外著名鋅企業(yè)差距明顯人人透人人操人人干，株冶應以浸出渣處理工序的低濃度二氧化硫排放與能源利用作為進一步清潔生產(chǎn)與污染治理的重點。