1吨蒸汽有多少立方 一吨蒸汽锅炉生产一吨蒸汽需要多少立方天然气
\u4e00\u5428\u6c34\u84b8\u6c14\u7b49\u4e8e\u591a\u5c11\u7acb\u65b9\u7c73\u84b8\u6c7d\u6c14\u4f53\u72b6\u6001\u65b9\u7a0bPV=nRT n\u4e3a\u6469\u5c14\u6570\x0d\x0a\u518d\u7b49\u5f0f\u4e24\u8fb9\u4e58\u4ee5\u6c34\u7684\u6469\u5c14\u8d28\u91cf0.018kg/mol\uff0c\u5f970.018PV=mRT\x0d\x0aV=mRT/0.018p\x0d\x0a \u5e38\u6e29\u5e38\u538b\uff1a T=293K P=101000Pa R=8.314(Pa▪m³/mol▪K)\x0d\x0aV=1000kg\u00b78.314(Pa▪m³/mol▪K)\u00b7293K / 0.018(kg/mol)\u00b7101000Pa\x0d\x0a =1339 m³
\u71c3\u6c14\u84b8\u6c7d\u9505\u7089\u4ea7\u751f1\u5428\u84b8\u6c7d\u9700\u8981\u591a\u5c11\u65b9\u5929\u7136\u6c14\uff0c
\u9996\u5148\u6211\u4eec\u9700\u8981\u4e86\u89e31\u5428\u6c34\u53d8\u6210\u6c34\u84b8\u6c14\u9700\u8981\u5438\u6536\u70ed\u91cf\uff0c\u800c\u8fd9\u4e2a\u70ed\u91cf\u503c\u9700\u8981\u5929\u7136\u6c14\u71c3\u70e7\u91ca\u653e\u70ed\u91cf\uff0c\u901a\u8fc7\u9505\u7089\u8bbe\u5907\uff0c\u4f20\u9012\u7ed9\u4ecb\u8d28\u6c34\uff0c\u6c34\u5438\u6536\u70ed\u91cf\u53d1\u751f\u7269\u7406\u6027\u8d28\u7684\u53d8\u5316\uff0c\u4f4e\u6e29\u6c34\u53d8\u6210\u9ad8\u6e29\u6c34\u7ee7\u800c\u6c14\u5316\u53d8\u6210\u6c34\u84b8\u6c14\uff0c\u5b83\u5b8c\u6210\u8fd9\u4e00\u8fc7\u7a0b\u9700\u8981\u5438\u6536\u70ed\u91cf\u7ea660\u4e07\u5927\u5361\u7136\u6c14\u54c1\u8d28.
\u5f53\u7136\uff0c \u71c3\u70e7\u673a\u7684\u54c1\u8d28\u4e5f\u662f\u6700\u4e3b\u8981\u7684\u3001\u597d\u4ea7\u54c1\u8282\u80fd\u7701\u6c14\uff0c\u9505\u7089\u54c1\u8d28\u662f\u71c3\u6c14\u84b8\u6c7d\u9505\u7089\u6bcf\u573a\u751f1\u5428\u84b8\u6c7d\u8017\u6c14\u91cf\u7684\u4e3b\u8981\u56e0\u7d20\uff1b
\u6bcf\u7acb\u65b9\u5929\u7136\u6c14\u70ed\u503c\u4e3a9000\u5927\u5361\uff1b
\u9505\u7089\u70ed\u6548\u73870.91\uff1b
\u7531\u6b64\u53ef\u4ee5\u5f97\u51fa\u9505\u7089\u5de5\u4f5c\u70ed\u91cf\u8f6c\u79fb\u6307\u6570\u4e3a0.91x9000=8190,
\u901a\u8fc7600000/8190=73.000\uff0c
\u4e5f\u5c31\u662f\u8bf4\uff0c\u7406\u8bba\u4e0a\u6bcf\u4ea7\u751f\u4e00\u5428\u6c34\u84b8\u6c14\uff0c\u9700\u8981\u6d88\u8017\u7ea670-75\u65b9\u5929\u7136\u6c14
=(1000000/18)*22.4L
=1.24*10^6L
=1.24*10^3m³
应该用：
PV=nRT
这个公式计算。只有温度，压力指明，才能算出体积。对于水蒸气还要考虑在你指明的压力，温度下，水是气体还是液体。
绛旓細钂告苯鐨勫崟浣嶇珛鏂瑰拰鍚ㄤ箣闂寸殑鎹㈢畻鍏崇郴鏄細1鍚ㄨ捀姹 = 2.454绔嬫柟绫宠捀姹 杩欐槸鍥犱负钂告苯鐨勫瘑搴﹀ぇ绾︿负0.6鍗冨厠/绔嬫柟绫筹紝鑰1鍚ㄧ瓑浜1000鍗冨厠锛屽洜姝1鍚ㄨ捀姹界殑浣撶Н澶х害涓1000鍗冨厠/0.6鍗冨厠/绔嬫柟绫 = 1666.67绔嬫柟绫銆傚洜姝わ紝1鍚ㄨ捀姹界殑浣撶Н绾︿负2.454绔嬫柟绫炽傞渶瑕佹敞鎰忕殑鏄紝杩欎釜鎹㈢畻鍏崇郴鍙槸涓涓繎浼煎硷紝瀹為檯鐨勬崲绠楀叧绯...
绛旓細涓鍚ㄨ捀姹界瓑浜庡灏戠珛鏂硅捀姹 姘磋捀姘旂殑瀵嗗害0.8035鍗冨厠/绔嬫柟绫 鎵浠1鍚ㄦ按钂告苯鐨勪綋绉瓑浜 1000/0.8035=1244.6绔嬫柟绫 褰撴恫浣撳湪鏈夐檺鐨勫瘑闂┖闂翠腑钂稿彂鏃讹紝娑蹭綋鍒嗗瓙閫氳繃娑查潰杩涘叆涓婇潰绌洪棿锛屾垚涓鸿捀姹藉垎瀛愩傜敱浜庤捀姹藉垎瀛愬浜庣磰涔辩殑姊楄繍鍔ㄤ箣涓紝瀹冧滑鐩镐簰纰版挒锛屽苟鍜屽鍣ㄥ浠ュ強娑查潰鍙戠敓纰版挒锛屽湪鍜屾恫闈㈢鎾炴椂锛屾湁鐨勫垎瀛愬垯...
绛旓細涓句緥璇存槑锛氭按钂告皵鐨勫瘑搴0.8035鍗冨厠/绔嬫柟绫 鎵浠1鍚ㄦ按钂告苯鐨勪綋绉瓑浜 1000/0.8035=1244.6绔嬫柟绫 璇︾粏璇存槑锛氫富瑕佹牴鎹繖涓叕寮忚绠桺V=nRT 锛孷=nRT/P锛岀幇鍦ㄧ煡閬撶殑鍙湁鏉′欢鏈塒锛孯銆備笉鐭ラ亾浣犳槸浠涔堣捀姹斤紝T灏变笉鐭ラ亾杩欎釜鍙互娴嬮噺锛屽彟澶杗=m/M濡傛灉鐭ラ亾鏄粈涔堟皵浣撳氨鍙互鐢ㄥ凡鐭ョ殑M鍜宮姹傚嚭n銆傛牴鎹帇鍔涘拰娓╁害瀵...
绛旓細鎵浠1鍚ㄦ按钂告苯鐨勪綋绉瓑浜 1000/0.8035=1244.6绔嬫柟绫 銆
绛旓細姘磋捀姘旂殑瀵嗗害0.8035鍗冨厠/绔嬫柟绫 鎵浠1鍚ㄦ按钂告苯鐨勪綋绉瓑浜 1000/0.8035=1244.6绔嬫柟绫 .涓嶈繃杩欎釜璺熻捀姹界殑鍘嬪姏銆佷綋绉佹俯搴︿笁鑰呬簰鐩稿叧鑱,涓嶅悓鐨勭姸鍐典笅钂告苯浣撶Н鏈夋墍涓嶅悓,浣嗗張鏄竴涓瀵瑰簲鍏崇郴鐨.鍏蜂綋瑕佹牴鎹捀姹藉帇鍔涖佽捀姹芥俯搴︽煡鐑伐鏇茬嚎,鎴栬呮煡鐑伐瀵圭収琛ㄥ氨鐭ラ亾钂告苯浣撶Н浜.
绛旓細V=m/蟻锛岃捀姹界殑浣撶Н鏄畠鐨勮川閲忛櫎浠ュ畠鐨勫瘑搴︺傚亣璁捐捀姹界殑瀵嗗害蟻涓0.8035鍗冨厠/绔嬫柟绫锛堣繖鏄竴涓父瑙佺殑钂告苯瀵嗗害鍊硷紝浣嗗疄闄呭煎彲鑳戒細鏍规嵁娓╁害鍜屽帇鍔涚殑涓嶅悓鑰屾湁鎵鍙樺寲锛夈傝姹傜殑鏄1鍚锛堝嵆1000鍗冨厠锛夎捀姹界殑浣撶Н銆傚皢m=1000鍜屜=0.8035浠ｅ叆涓婂紡锛屽嵆鍙眰鍑虹瓟妗堛傝绠楃粨鏋滀负锛涓鍚ㄨ捀姹绛変簬1244.56绔嬫柟绫炽
绛旓細姘磋捀姘旂殑瀵嗗害0.8035鍗冨厠/绔嬫柟绫 鎵浠1鍚ㄦ按钂告苯鐨勪綋绉瓑浜 1000/0.8035=1244.6绔嬫柟绫 鍏紡璁＄畻锛歅V=nRT 锛孷=nRT/P 鏍规嵁鍘嬪姏鍜屾俯搴﹀鍚勭钂告苯鐨勫垎绫讳负锛氶ケ鍜岃捀姹斤紝杩囩儹钂告苯銆傝捀姹戒富瑕佺敤閫旀湁鍔犵儹/鍔犳箍锛涜繕鍙互浜х敓鍔ㄥ姏锛涗綔涓烘満鍣ㄩ┍鍔ㄧ瓑銆備娇鐢ㄩケ鍜岃捀姹藉姞鐑骇鍝佸繀椤荤墷璁颁互涓嬪嚑鐐癸細1銆佸湪鍔犵儹杩囩▼涓鏋滀笉浣跨敤...
绛旓細1鍚姘村寲鎴钂告苯锛屽湪1涓ぇ姘斿帇涓嬫湁1244绔嬫柟绫銆傝捀姹22.4鍗囷紝1KG/CM³ (1涓ぇ姘斿帇涓嬶級鏈1鎽╁皵 姘村垎瀛愮殑鍒嗗瓙閲忔槸18 锛1鎽╁皵鐨勬按鏄18鍏 18:22.4=1000000锛歑 X=1.244X10^6 鍗 =1244 绔嬫柟绫 锛堝湪涓涓ぇ姘斿帇涓嬶級銆
绛旓細涓鍚1Mpa180搴︾殑钂告苯绛変簬1000/18*22.4/2*锛273+180锛/273=1032.48绔嬫柟绫銆
绛旓細姘斾綋鐘舵佹柟绋婸V=nRT n涓烘懇灏旀暟\x0d\x0a鍐嶇瓑寮忎袱杈逛箻浠ユ按鐨勬懇灏旇川閲0.018kg/mol锛屽緱0.018PV=mRT\x0d\x0aV=mRT/0.018p\x0d\x0a 甯告俯甯稿帇锛 T=293K P=101000Pa R=8.314(Pa▪m³/mol▪K)\x0d\x0aV=1000kg路8.314(Pa▪m³/mol▪...
