燃气热值45.2MJ/m3，即10800千卡/m3，是什么意思了？要什么转换？谢谢！ 有一种天然气的热值是3.6×107J/m3，完全燃烧2m3这
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每立方米燃气燃烧后能放出45200000焦耳的热量，一卡路里相当于4.2焦耳的能量，一焦耳相当于在地球上把一个102克重的物体匀速垂直提升一米所做的功！我国天然气热值35.53mj/m^3,也就是8500kc/m^3,这里的体积立方米是指的已经换算过的标准立方米，即流量计上的标况读数单位，天然气公司按此值收费。
绛旓細姣忕珛鏂圭背鐕冩皵鐕冪儳鍚庤兘鏀惧嚭45200000鐒﹁崇殑鐑噺锛屼竴鍗¤矾閲岀浉褰撲簬4.2鐒﹁崇殑鑳介噺锛屼竴鐒﹁崇浉褰撲簬鍦ㄥ湴鐞冧笂鎶婁竴涓102鍏嬮噸鐨勭墿浣撳寑閫熷瀭鐩存彁鍗囦竴绫虫墍鍋氱殑鍔燂紒
绛旓細閭ｅ畠娌″皬鏃舵秷鑰楃殑鑳介噺灏辨槸24000x3600=86.4MJ 澶╃劧姘旂殑鐑鏄36MJ姣忕珛鏂圭背锛屾秷鑰楃殑姘斾綋浣撶Н=86.4/36=2.4绔嬫柟绫 娑插寲姘旂殑鐑兼槸106MJ/绔嬫柟绫冲乏鍙筹紝鎹㈢畻鎴愬崈鍏嬫槸45.2MJ/鍗冨厠.鎵浠ユ秷鑰楃殑娑插寲姘旀槸86.4/45.2=1.91 鎴86.4/106=0.815绔嬫柟绫 鍝佺墝鐨勮瘽鎴戞帹鑽愬痉鍥藉搧鐗岋紝濞佽兘銆佸崥涓栥佹硶缃楀姏銆佷竾鍜岄兘鍙...
绛旓細閭ｅ畠娌″皬鏃舵秷鑰楃殑鑳介噺灏辨槸24000x3600=86.4MJ 澶╃劧姘旂殑鐑鏄36MJ姣忕珛鏂圭背锛屾秷鑰楃殑姘斾綋浣撶Н=86.4/36=2.4绔嬫柟绫 娑插寲姘旂殑鐑兼槸106MJ/绔嬫柟绫冲乏鍙筹紝鎹㈢畻鎴愬崈鍏嬫槸45.2MJ/鍗冨厠. 鎵浠ユ秷鑰楃殑娑插寲姘旀槸86.4/45.2=1.91 鎴86.4/106=0.815绔嬫柟绫 ...
绛旓細娑插寲姘旂殑鐑鏄106MJ/绔嬫柟绫冲乏鍙筹紝鎹㈢畻鎴愬崈鍏嬫槸45.2MJ/鍗冨厠.鎵浠ユ秷鑰楃殑娑插寲姘旀槸86.4/45.2=1.91 鎴86.4/106=0.815绔嬫柟绫炽傛湜閲囩撼锛
