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申 请 号:CN201810157077
专利名称:一种低粘高弹清洁压裂液及其制备方法
专利权人:中国石油天然气股份有限公司
交易方式:协议
参考价格: 面议
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名称: | 一种低粘高弹清洁压裂液及其制备方法 |
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申请号: | CN201810157077 |
申请日期: | 2018-02-24 |
申请人: | 中国石油天然气股份有限公司 |
发明人: | 许可; 管保山; 徐敏杰; 刘萍; 王海燕; 常进 |
地址: | 100007 北京市东城区东直门北大街9号 |
主分类号: | C09K8/68 |
分类号: | C09K8/68; C09K8/62; C07C213/08; C07C215/40 |
主权项: | |
摘要: | 本发明提供了一种低粘高弹清洁压裂液及其制备方法。该制备方法包括以下步骤:将双十二烷基甲基胺和氯乙醇按质量比为0.5‑1.5 : 1‑2混合,然后在90‑120℃温度下反应12‑20h,获得双十二烷基甲基羟乙基氯化铵粗产品;向所述双十二烷基甲基羟乙基氯化铵粗产品中加入溶剂,然后蒸发浓缩,获得固态双十二烷基甲基羟乙基氯化铵;将所述双十二烷基甲基羟乙基氯化铵与阴离子表面活性剂按质量比为0.2‑0.5 : 0.5‑1混合,制得低粘高弹清洁压裂液。本发明提供的低粘高弹清洁压裂液的制备方法合成技术简单,成本低,其制得的低粘高弹清洁压裂液具有耐高温强携砂的性质。 |
start date | end date | title | description | icon | date limit | importance | link | modal |
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2018-08-31 | 公开 | js/timeglider/js/timeglider/icons/verticalLineGray.png | 50 | |||||
2018-09-25 | 实质审查的生效 | js/timeglider/js/timeglider/icons/verticalLineGray.png | 50 |
:( FILE: /home/ftp/1520/ipa361_com-20150420-MrH/ipa361.com/mapi/Application/Home/Controller/PraiseController.class.php LINE: 56 #0 /home/ftp/1520/ipa361_com-20150420-MrH/ipa361.com/mapi/Application/Home/Controller/PraiseController.class.php(56): Yar_Client->__call('theme_bar', Array) ThinkPHP3.2.3 { Fast & Simple OOP PHP Framework } -- [ WE CAN DO IT JUST THINK ]curl exec failed 'Couldn't connect to server'
错误位置
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#1 /home/ftp/1520/ipa361_com-20150420-MrH/ipa361.com/mapi/Application/Home/Controller/PraiseController.class.php(56): Yar_Client->theme_bar('get_bar_id', Array)
#2 [internal function]: Home\Controller\PraiseController->get_bar_id_by_from_id()
#3 /home/ftp/1520/ipa361_com-20150420-MrH/ipa361.com/mapi/ThinkPHP/Library/Think/App.class.php(173): ReflectionMethod->invoke(Object(Home\Controller\PraiseController))
#4 /home/ftp/1520/ipa361_com-20150420-MrH/ipa361.com/mapi/ThinkPHP/Library/Think/App.class.php(110): Think\App::invokeAction(Object(Home\Controller\PraiseController), 'get_bar_id_by_f...')
#5 /home/ftp/1520/ipa361_com-20150420-MrH/ipa361.com/mapi/ThinkPHP/Library/Think/App.class.php(204): Think\App::exec()
#6 /home/ftp/1520/ipa361_com-20150420-MrH/ipa361.com/mapi/ThinkPHP/Library/Think/Think.class.php(120): Think\App::run()
#7 /home/ftp/1520/ipa361_com-20150420-MrH/ipa361.com/mapi/ThinkPHP/ThinkPHP.php(97): Think\Think::start()
#8 /home/ftp/1520/ipa361_com-20150420-MrH/ipa361.com/mapi/index.php(27): require('/home/ftp/1520/...')
#9 {main}