天气预报 > 其他 > 燃烧多少煤出一吨化肥
燃烧多少煤出一吨化肥
更新时间: 2020-10-28 00:00:00  

生产一吨化肥就要1.5-1.8吨煤,所以只要煤炭价格上扬,导致的结果也就是化肥的价格上涨,化肥与煤还是非常相关的。煤是一种化石燃料,主要含碳,还有少量硫,磷,氢,氮等物质,还有二氧化硅,碳酸盐。优质煤每吨可燃物都在90%以上。

关键词: 燃烧 多少 化肥

燃烧多少煤出一吨化肥相关经验

天气预报

最新推荐

页面:/news/view-2308526/ | 耗时:0.7699 s | 内存:2.11 MB | 查询:4 | 缓存读取:3 写入:0 | 加载文件:25
select * from tbl_Articles WHERE ArticleID=2308526 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=2308526 LIMIT 0,1
select * from tbl_Articles_sphinx where id=2308526 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(246311,929911,2196953,1115396,1127807,3174514,2194634,2334740,1127431,2583465,1074340,1580331,3048170,1044442,1123398,1132509,2803288,1100949,544849,291991,2350499,2479958,256547,1080897,1056746,1074923,3052022,1069227,1063303,1895915) ORDER BY field (ArticleID,246311,929911,2196953,1115396,1127807,3174514,2194634,2334740,1127431,2583465,1074340,1580331,3048170,1044442,1123398,1132509,2803288,1100949,544849,291991,2350499,2479958,256547,1080897,1056746,1074923,3052022,1069227,1063303,1895915)