国内精品久久久久影院亚瑟_好爽好紧的免费视频国产_黑鬼吊太大少妇尖叫_一区二区三区四区视频在线

新聞資訊 / News

熱銷產(chǎn)品 / Hot Products

0755-85258900
0755-85258903
0755-84656505
0755-84656716

行業(yè)動態(tài)

異丁烷C4H10做什么用的？異丁烷C4H10的應(yīng)用領(lǐng)域有哪些？

添加時間 : 2018-03-14 16:14:56

瀏覽量 : 2537

1、主要用于與異丁烯經(jīng)烴化生產(chǎn)異辛烷，用作汽油辛烷值改進劑。經(jīng)裂解可制異丁烯與丙烯。與異丁烯、丙烯進行烷基化可制烷基化汽油?？芍苽?/span>甲基丙烯酸、丙酮和甲醇等。還可作冷凍劑。

2、高純異丁烷主要用作標準氣及配制特種標準混合氣。

3、用于合成異辛烷，作為汽油辛烷值改進劑，用于制異丁烯、丙烯、甲基丙烯酸，用作制冷劑等。

在線客服

工業(yè)安全
大氣環(huán)保
醫(yī)療衛(wèi)生
新能源
石油化工
高校科研
傳感器
技術(shù)支持

熱線電話

0755-85258900

返回頂部

基本文件流程錯誤 SQL 調(diào)試

/www/wwwroot/singoan_com/index.php ( 0.71 KB )
/www/wwwroot/singoan_com/ThinkPHP/ThinkPHP.php ( 4.42 KB )
/www/wwwroot/singoan_com/ThinkPHP/Library/Think/Think.class.php ( 11.53 KB )
/www/wwwroot/singoan_com/ThinkPHP/Library/Think/Storage.class.php ( 1.60 KB )
/www/wwwroot/singoan_com/ThinkPHP/Library/Think/Storage/Driver/File.class.php ( 3.54 KB )
/www/wwwroot/singoan_com/Runtime/common~runtime.php ( 79.60 KB )
/www/wwwroot/singoan_com/Application/Common/Behavior/InitHookBehavior.class.php ( 1.65 KB )
/www/wwwroot/singoan_com/ThinkPHP/Library/Think/Behavior.class.php ( 0.88 KB )
/www/wwwroot/singoan_com/ThinkPHP/Library/Think/Cache.class.php ( 3.85 KB )
/www/wwwroot/singoan_com/ThinkPHP/Library/Think/Cache/Driver/File.class.php ( 5.88 KB )
/www/wwwroot/singoan_com/Application/Home/Conf/config.php ( 5.58 KB )
/www/wwwroot/singoan_com/Application/Home/Conf/routers.php ( 76.06 KB )
/www/wwwroot/singoan_com/Application/Home/Common/function.php ( 3.65 KB )
/www/wwwroot/singoan_com/ThinkPHP/Library/Behavior/ReadHtmlCacheBehavior.class.php ( 5.60 KB )
/www/wwwroot/singoan_com/Application/Home/Controller/ArticleController.class.php ( 4.25 KB )
/www/wwwroot/singoan_com/Application/Home/Controller/HomeController.class.php ( 1.61 KB )
/www/wwwroot/singoan_com/Application/Common/Api/ConfigApi.class.php ( 1.86 KB )
/www/wwwroot/singoan_com/ThinkPHP/Library/Think/Model.class.php ( 58.52 KB )
/www/wwwroot/singoan_com/ThinkPHP/Library/Think/Db.class.php ( 32.45 KB )
/www/wwwroot/singoan_com/ThinkPHP/Library/Think/Db/Driver/Mysql.class.php ( 10.78 KB )
/www/wwwroot/singoan_com/Application/Home/Model/DocumentModel.class.php ( 10.13 KB )
/www/wwwroot/singoan_com/Application/Home/Logic/PageoneLogic.class.php ( 1.68 KB )
/www/wwwroot/singoan_com/Application/Home/Logic/BaseLogic.class.php ( 1.86 KB )
/www/wwwroot/singoan_com/Application/Home/Model/CategoryModel.class.php ( 4.74 KB )
/www/wwwroot/singoan_com/Runtime/Cache/Home/7173c348407a26dc648dbded51a08ebb.php ( 32.95 KB )
/www/wwwroot/singoan_com/ThinkPHP/Library/Behavior/WriteHtmlCacheBehavior.class.php ( 0.98 KB )
/www/wwwroot/singoan_com/ThinkPHP/Library/Behavior/ShowPageTraceBehavior.class.php ( 5.24 KB )

0.3073s

異丁烷C4H10做什么用的？異丁烷C4H10的應(yīng)用領(lǐng)域有哪些？

異丁烷C4H10做什么用的？異丁烷C4H10的應(yīng)用領(lǐng)域有哪些？