表面活性剂除油法
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表面活性剂除油法
表面活性剂是指当它的加入量很小时，就能使溶剂（一般指水）的表面张力或液一液界面张力大大降低的一种物质。它能改变体系的界面状态，当它达到一定的浓度时，在溶液中缔结成胶团。
表面活性剂具有良好的润湿、渗透、乳化、加溶、分散等性能，利用这些特性可有效地除去油污。
利用表面活性剂（乳化剂）使油和水发生乳化反应，形成稳定的乳浊液后用水冲洗掉，达到除油的目的。该法可在室温下进行，不像有机溶剂容易引发安全事故，是一种高效、低价的安全方法。
基本
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流程
错误
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调试
- 请求信息 : 2021-01-28 03:48:28 HTTP/1.1 GET : www.zheng.cc/news/xinwen219.htm
- 运行时间 : 0.198072s [ 吞吐率：5.05req/s ] 内存消耗：1,482.44kb 文件加载：51
- 查询信息 : 15 queries 0 writes
- 缓存信息 : 0 reads,0 writes
- 配置加载 : 67
- /data/home/hyu7442730001/htdocs/index.php ( 0.74 KB )
- /data/home/hyu7442730001/htdocs/thinkphp/start.php ( 0.72 KB )
- /data/home/hyu7442730001/htdocs/thinkphp/base.php ( 2.60 KB )
- /data/home/hyu7442730001/htdocs/thinkphp/library/think/Loader.php ( 21.07 KB )
- /data/home/hyu7442730001/htdocs/vendor/composer/autoload_static.php ( 3.04 KB )
- /data/home/hyu7442730001/htdocs/vendor/topthink/think-helper/src/helper.php ( 2.88 KB )
- /data/home/hyu7442730001/htdocs/vendor/topthink/think-captcha/src/helper.php ( 1.59 KB )
- /data/home/hyu7442730001/htdocs/thinkphp/library/think/Route.php ( 60.23 KB )
- /data/home/hyu7442730001/htdocs/thinkphp/library/think/Config.php ( 6.38 KB )
- /data/home/hyu7442730001/htdocs/thinkphp/library/think/Validate.php ( 41.63 KB )
- /data/home/hyu7442730001/htdocs/vendor/topthink/think-migration/src/config.php ( 0.83 KB )
- /data/home/hyu7442730001/htdocs/thinkphp/library/think/Console.php ( 23.13 KB )
- /data/home/hyu7442730001/htdocs/vendor/topthink/think-queue/src/common.php ( 1.19 KB )
- /data/home/hyu7442730001/htdocs/thinkphp/library/think/Error.php ( 3.75 KB )
- /data/home/hyu7442730001/htdocs/thinkphp/convention.php ( 10.37 KB )
- /data/home/hyu7442730001/htdocs/thinkphp/library/think/App.php ( 21.51 KB )
- /data/home/hyu7442730001/htdocs/thinkphp/library/think/Request.php ( 49.78 KB )
- /data/home/hyu7442730001/htdocs/application/config.php ( 8.94 KB )
- /data/home/hyu7442730001/htdocs/application/database.php ( 1.96 KB )
- /data/home/hyu7442730001/htdocs/application/extra/queue.php ( 0.62 KB )
- /data/home/hyu7442730001/htdocs/thinkphp/library/think/Hook.php ( 4.71 KB )
- /data/home/hyu7442730001/htdocs/application/tags.php ( 0.96 KB )
- /data/home/hyu7442730001/htdocs/application/common.php ( 0.73 KB )
- /data/home/hyu7442730001/htdocs/thinkphp/library/think/Env.php ( 1.21 KB )
- /data/home/hyu7442730001/htdocs/thinkphp/helper.php ( 17.30 KB )
- /data/home/hyu7442730001/htdocs/thinkphp/library/think/Lang.php ( 7.23 KB )
- /data/home/hyu7442730001/htdocs/thinkphp/library/think/Log.php ( 6.05 KB )
- /data/home/hyu7442730001/htdocs/thinkphp/lang/zh-cn.php ( 11.81 KB )
- /data/home/hyu7442730001/htdocs/application/route.php ( 3.25 KB )
- /data/home/hyu7442730001/htdocs/application/index/controller/Index.php ( 12.46 KB )
- /data/home/hyu7442730001/htdocs/application/index/controller/Common.php ( 2.24 KB )
- /data/home/hyu7442730001/htdocs/thinkphp/library/think/Controller.php ( 6.07 KB )
- /data/home/hyu7442730001/htdocs/thinkphp/library/traits/controller/Jump.php ( 4.90 KB )
- /data/home/hyu7442730001/htdocs/thinkphp/library/think/View.php ( 6.77 KB )
- /data/home/hyu7442730001/htdocs/thinkphp/library/think/view/driver/Think.php ( 5.64 KB )
- /data/home/hyu7442730001/htdocs/thinkphp/library/think/Template.php ( 44.90 KB )
- /data/home/hyu7442730001/htdocs/thinkphp/library/think/template/driver/File.php ( 2.24 KB )
- /data/home/hyu7442730001/htdocs/application/index/model/Basic.php ( 0.21 KB )
- /data/home/hyu7442730001/htdocs/thinkphp/library/think/Model.php ( 69.14 KB )
- /data/home/hyu7442730001/htdocs/thinkphp/library/think/Db.php ( 6.67 KB )
- /data/home/hyu7442730001/htdocs/thinkphp/library/think/db/connector/Mysql.php ( 3.89 KB )
- /data/home/hyu7442730001/htdocs/thinkphp/library/think/db/Connection.php ( 29.97 KB )
- /data/home/hyu7442730001/htdocs/thinkphp/library/think/db/Query.php ( 93.74 KB )
- /data/home/hyu7442730001/htdocs/thinkphp/library/think/db/builder/Mysql.php ( 4.53 KB )
- /data/home/hyu7442730001/htdocs/thinkphp/library/think/db/Builder.php ( 31.55 KB )
- /data/home/hyu7442730001/htdocs/thinkphp/library/think/Debug.php ( 7.13 KB )
- /data/home/hyu7442730001/htdocs/application/index/model/Title.php ( 13.54 KB )
- /data/home/hyu7442730001/htdocs/thinkphp/library/think/db/Expression.php ( 1.11 KB )
- /data/home/hyu7442730001/htdocs/runtime/temp/c61503420acafdbc99378dd5f9a663c9.php ( 10.86 KB )
- /data/home/hyu7442730001/htdocs/thinkphp/library/think/Response.php ( 8.28 KB )
- /data/home/hyu7442730001/htdocs/thinkphp/library/think/debug/Html.php ( 4.17 KB )
- /data/home/hyu7442730001/htdocs/thinkphp/library/think/Cache.php ( 6.10 KB )
- [ LANG ] /data/home/hyu7442730001/htdocs/thinkphp/lang/zh-cn.php
- [ ROUTE ] array ( 'type' => 'module', 'module' => array ( 0 => NULL, 1 => 'index', 2 => 'index', ), 'convert' => false, )
- [ HEADER ] array ( 'accept' => 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8', 'accept-encoding' => 'br,gzip', 'accept-language' => 'en-US,en;q=0.5', 'connection' => 'Keep-Alive', 'host' => 'www.zheng.cc', 'if-modified-since' => 'Fri, 23 Oct 2020 21:41:16 GMT', 'user-agent' => 'CCBot/2.0 (https://commoncrawl.org/faq/)', )
- [ PARAM ] array ( )
- [ DB ] INIT mysql
- [ RUN ] app\index\controller\Index->index[ /data/home/hyu7442730001/htdocs/application/index/controller/Index.php ]
- [ VIEW ] /data/home/hyu7442730001/htdocs/application/index/view/index/y_details.html [ array ( 0 => 'titleurl', 1 => 'titleids', 2 => 'titleList', 3 => 'titles', 4 => 'cptype', 5 => 'products', 6 => 'basicInfo', 7 => 'list', ) ]
- [ DB ] CONNECT:[ UseTime:0.010719s ] mysql:host=hdm721881203.my3w.com;port=3306;dbname=hdm721881203_db;charset=utf8
- [ SQL ] SHOW COLUMNS FROM `tb_basic` [ RunTime:0.007049s ]
- [ SQL ] SELECT * FROM `tb_basic` WHERE `id` = 1 LIMIT 1 [ RunTime:0.006449s ]
- [ SQL ] SHOW COLUMNS FROM `tb_title` [ RunTime:0.007096s ]
- [ SQL ] SELECT * FROM `tb_title` WHERE `parent` = 3 AND `remove` = 1 AND `status` = 1 LIMIT 0,6 [ RunTime:0.006589s ]
- [ SQL ] select * from tb_product [ RunTime:0.041354s ]
- [ SQL ] SELECT * FROM `tb_title` WHERE `urls` = '/news/xinwen219.htm' AND ( parent != 0 ) ORDER BY `sort` DESC LIMIT 1 [ RunTime:0.006795s ]
- [ SQL ] SELECT * FROM `tb_title` WHERE `remove` = 1 AND `status` = 1 ORDER BY `sort` DESC [ RunTime:0.007043s ]
- [ SQL ] select * from tb_title where urls="/news/xinwen219.htm" and parent != 0 [ RunTime:0.006663s ]
- [ SQL ] select a.ID,a.ParentID,b.parent from tb_news as a left join tb_title as b on a.ParentID=b.id where a.HtmlName="xinwen219" [ RunTime:0.008448s ]
- [ SQL ] select id,url,urls,title,parent from tb_title where id=6 [ RunTime:0.006442s ]
- [ SQL ] select * from tb_news where ID=274 [ RunTime:0.006593s ]
- [ SQL ] select * from tb_news where ParentID=28 and ID<274 order by ID desc limit 0,1 [ RunTime:0.006597s ]
- [ SQL ] select * from tb_news where ParentID=28 and ID>274 order by ID asc limit 0,1 [ RunTime:0.006768s ]
- [ SQL ] select * from tb_title where id=28 [ RunTime:0.006707s ]
- [ SQL ] select img,alt from tb_pimage where PID=274 [ RunTime:0.006824s ]
0.200791s
