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1:
[发明]
【中文】中空玻璃流水线的自动贴标装置 【EN】Automatic labeling device of hollow glass production line
申请号:
201911266971.X
公开号:CN110949813A 主分类号:B65C9/18
申请人:
【中文】武汉欣城玻璃有限公司【EN】Wuhan Xincheng Glass Co., Ltd
申请日:2019.12.11 公开日:2020.04.03
发明人:
【中文】李超
;
李城
;
熊超
;
李传凤【EN】Li Chao
;
Li Cheng
;
Xiong Chao
;
Li Chuanfeng
摘要:【中文】本发明涉及中空玻璃流水线的自动贴标装置,解决了传统的方式是在流水线单独设立一个工位,通过人工手动对要进行压合的第二块玻璃表面进行贴标的问题,包括底座、左背板、右背板,底座上转动设置有多个传送辊,左背板和右背板之间升降设置有升降座,升降座上依次设置有降设置有升降梁,升降梁上滑移设置有滑移座,滑移座朝向传送辊的一侧摆动设置有横杆,横杆固定有吸盘,滑移座内固定有与吸盘连通的真空装置。本发明实现了玻璃的自动贴标,自动化程度更高,有效解决了需要设立工位手动贴标的问题,简单便捷,安全稳定,有效提高了玻璃的生产效率。 【EN】The invention relates to an automatic labeling device of a hollow glass assembly line, which solves the problem that the traditional mode is that a station is independently arranged on the assembly line, and the surface of a second piece of glass to be pressed is labeled manually. The automatic labeling machine realizes automatic labeling of glass, has higher automation degree, effectively solves the problem that manual labeling is needed when a station is set, is simple, convenient, safe and stable, and effectively improves the production efficiency of the glass.
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2:
[发明]
【中文】排列基态自旋能级的方法 【EN】Method for aligning ground state spin energy levels
申请号:
201911097626.8
公开号:CN110850349A 主分类号:G01R33/60
申请人:
【中文】中国科学技术大学【EN】University of Science and Technology of China
申请日:2019.11.08 公开日:2020.02.28
发明人:
【中文】李佩耘
;
周宗权
;
李传锋
;
郭光灿【EN】Li Peiyun
;
Zhou Zongquan
;
Li Chuanfeng
;
Guo Guangcan
摘要:【中文】一种排列基态自旋能级的方法,该方法包括:对待测样品进行扫场回波测试,获得一组电子顺磁共振谱线;对待测样品进行脉冲电子‑核自旋双共振测试,判断是否能够测出核磁共振跃迁;如果能够测出核磁共振跃迁,则得到核磁共振谱线,对得到的核磁共振谱线进行分组,确定核磁共振谱线所对应的核自旋能级量子数,对两条谱线进行标定,这两条谱线为采用脉冲电子‑核自旋双共振测试所得到的核自旋量子数相同的两条谱线,标定两条谱线的电子自旋能级量子数;如果不能够测出核磁共振跃迁,则采用电子‑核自旋双共振序列进行探测,获取采用脉冲电子‑核自旋双共振测试无法测出的跃迁频率。本发明提出的方法基于能级结构的特性,具有简单、普适性强的特点。 【EN】A method of aligning ground state spin energy levels, the method comprising: performing a field-sweeping echo test on a sample to be tested to obtain a group of electron paramagnetic resonance spectral lines; performing a pulsed electron-nuclear spin dual resonance test on a sample to be tested, and judging whether nuclear magnetic resonance transition can be detected or not; if nuclear magnetic resonance transition can be measured, obtaining nuclear magnetic resonance spectral lines, grouping the obtained nuclear magnetic resonance spectral lines, determining the nuclear spin energy level quantum number corresponding to the nuclear magnetic resonance spectral lines, calibrating two spectral lines, wherein the two spectral lines are two spectral lines with the same nuclear spin quantum number obtained by adopting a pulsed electron-nuclear spin dual resonance test, and calibrating the electron spin energy level quantum number of the two spectral lines; and if the nuclear magnetic resonance transition can not be measured, detecting by adopting an electron-nuclear spin double resonance sequence to obtain the transition frequency which can not be measured by adopting a pulse electron-nuclear spin double resonance test. The method provided by the invention is based on the characteristics of an energy level structure, and has the characteristics of simplicity and strong universality.
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3:
[发明]
【中文】一种微型高温ODMR测量样品腔 【EN】Miniature high temperature ODMR measures sample chamber
申请号:
201911254083.6
公开号:CN110987887A 主分类号:G01N21/64
申请人:
【中文】中国科学技术大学【EN】University of Science and Technology of China
申请日:2019.12.10 公开日:2020.04.10
发明人:
【中文】周继阳
;
李强
;
许金时
;
李传锋
;
郭光灿【EN】Zhou Jiyang
;
Li Qiang
;
Xu Jinshi
;
Li Chuanfeng
;
Guo Guangcan
摘要:【中文】本发明公开了一种微型高温ODMR测量样品腔,用于测量常温至1000℃之间样品的光学稳定性、ODMR以及自旋操控。包括:真空腔体、集成式加热样品台、“卡扣”式ODMR测量样品台、螺旋磁感应线圈、同轴电缆、微波发生器、PID温度控制器、直流电源。真空腔体主体为一个四通道管,使用CF法兰密封,使腔内气压易低于10
‑5
Pa的高真空水平;同时其中一个CF法兰包含石英视窗,用于光学测量。集成化的加热样品台集成了加热模块和热电偶,可稳定加热至1000℃以上;“卡扣”式结构的ODMR测量样品台主体由一块石英扣板中间固定一个中心凸起的圆形金属片构成,通过一个环形金属扣合器固定在加热台上,不仅可以十分容易从加热样品台上安装拆卸,也方便了ODMR微波测量线的加工。 【EN】The invention discloses a miniature high-temperature ODMR measurement sample cavity which is used for measuring the optical stability, ODMR and spin control of a sample between normal temperature and 1000 ℃. The method comprises the following steps: the device comprises a vacuum cavity, an integrated heating sample table, a 'buckle' type ODMR measurement sample table, a spiral magnetic induction coil, a coaxial cable, a microwave generator, a PID temperature controller and a direct-current power supply. The main body of the vacuum cavity is a four-channel pipe, and is sealed by a CF flange, so that the air pressure in the cavity is easily lower than 10
‑5
A high vacuum level of Pa; while one of the CF flanges contains a quartz window for optical measurement. The integrated heating sample platform integrates a heating module and a thermocouple, and can be stably heated to more than 1000 ℃; the 'buckle' type ODMR measurement sample table main body is formed by fixing a circular metal sheet with a central bulge in the middle of a quartz buckle plate and passing through an annular metal sheetThe fastener is fixed on the heating table, so that the device can be very easily mounted and dismounted from the heating sample table, and the ODMR microwave measuring line is convenient to process.
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4:
[发明]
【中文】复合载体负载型非茂金属催化剂、其制备方法及其应用 【EN】Composite carrier supported non-metallocene catalyst, preparation method and application thereof
申请号:
201910019260.6
公开号:CN110964136A 主分类号:C08F10/00
申请人:
【中文】中国石油化工股份有限公司
;
中国石化扬子石油化工有限公司【EN】China Petroleum & Chemical Corp.
;
SINOPEC YANGZI PETROCHEMICAL COMPANY Ltd.
申请日:2019.01.09 公开日:2020.04.07
发明人:
【中文】李传峰
;
汪文睿
;
郭峰
;
汪开秀【EN】
Li Chuanfeng
;
Wang Wenrui
;
Guo Feng
;
Wang Kaixiu
摘要:【中文】本发明涉及一种复合载体负载型非茂金属催化剂、其制备方法及其应用。所述复合载体负载型非茂金属催化剂的制备方法包括以下步骤:使镁化合物溶解于四氢呋喃中,获得镁化合物溶液的步骤;使任选经过热活化处理和/或化学活化处理的多孔载体与所述镁化合物溶液混合,获得混合浆液的步骤;将所述混合浆液干燥,或者向所述混合浆液中加入沉淀剂并将获得的固体产物干燥,得到复合载体的步骤,其中所述复合载体中所述四氢呋喃的含量为0.10‑1.00wt%;以选自ⅣB族金属化合物的化学处理剂处理所述复合载体,获得修饰复合载体的步骤;和以非茂金属配体或者非茂金属配合物处理所述修饰复合载体,获得所述复合载体负载型非茂金属催化剂的步骤。 【EN】The invention relates to a composite carrier supported non-metallocene catalyst, a preparation method and application thereof. The preparation method of the composite carrier supported non-metallocene catalyst comprises the following steps: a step of dissolving a magnesium compound in tetrahydrofuran to obtain a magnesium compound solution; a step of mixing a porous support, which is optionally subjected to a thermal activation treatment and/or a chemical activation treatment, with the magnesium compound solution to obtain a mixed slurry; drying the mixed slurry, or adding a precipitator into the mixed slurry and drying the obtained solid product to obtain a composite carrier, wherein the tetrahydrofuran content in the composite carrier is 0.10-1.00 wt%; a step of treating the composite carrier with a chemical treatment agent selected from group IVB metal compounds to obtain a modified composite carrier; and a step of treating the modified composite carrier with a non-metallocene ligand or a non-metallocene complex to obtain the composite carrier supported non-metallocene catalyst.
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5:
[发明]
【中文】镁化合物负载型非茂金属催化剂、其制备方法及其应用 【EN】Magnesium compound supported non-metallocene catalyst, preparation method and application thereof
申请号:
201910019282.2
公开号:CN110964137A 主分类号:C08F10/00
申请人:
【中文】中国石油化工股份有限公司
;
中国石化扬子石油化工有限公司【EN】China Petroleum & Chemical Corp.
;
SINOPEC YANGZI PETROCHEMICAL COMPANY Ltd.
申请日:2019.01.09 公开日:2020.04.07
发明人:
【中文】李传峰
;
汪文睿
;
郭峰
;
汪开秀【EN】
Li Chuanfeng
;
Wang Wenrui
;
Guo Feng
;
Wang Kaixiu
摘要:【中文】本发明涉及一种镁化合物负载型非茂金属催化剂、其制备方法及其应用。所述负载型非茂金属催化剂的制备方法包括以下步骤:使镁化合物溶解于四氢呋喃中,获得镁化合物溶液的步骤;将所述镁化合物溶液干燥,或者向所述镁化合物溶液中加入沉淀剂并将获得的固体产物干燥,获得镁载体的步骤,其中所述镁载体中所述四氢呋喃含量为0.10~0.50wt%;以选自ⅣB族金属化合物的化学处理剂处理所述镁载体,获得修饰载体的步骤;和以非茂金属配体或者非茂金属配合物处理所述修饰载体,获得所述镁化合物负载型非茂金属催化剂的步骤。所述镁化合物负载型非茂金属催化剂具有制备方法简单易行和聚合活性灵活可调等特点。 【EN】The invention relates to a magnesium compound supported non-metallocene catalyst, a preparation method and application thereof. The preparation method of the supported non-metallocene catalyst comprises the following steps: a step of dissolving a magnesium compound in tetrahydrofuran to obtain a magnesium compound solution; drying the magnesium compound solution, or adding a precipitant into the magnesium compound solution and drying the obtained solid product to obtain a magnesium carrier, wherein the tetrahydrofuran content in the magnesium carrier is 0.10-0.50 wt%; a step of treating the magnesium carrier with a chemical treatment agent selected from group IVB metal compounds to obtain a modified carrier; and a step of treating the modified carrier with a non-metallocene ligand or a non-metallocene complex to obtain the magnesium compound supported non-metallocene catalyst. The magnesium compound supported non-metallocene catalyst has the characteristics of simple and feasible preparation method, flexible and adjustable polymerization activity and the like.
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6:
[发明]
【中文】复合载体分段原位负载型非茂金属催化剂及其制备方法 【EN】Composite carrier segmented in-situ supported non-metallocene catalyst and preparation method thereof
申请号:
201910019291.1
公开号:CN110964132A 主分类号:C08F4/649
申请人:
【中文】中国石油化工股份有限公司
;
中国石化扬子石油化工有限公司【EN】China Petroleum & Chemical Corp.
;
SINOPEC YANGZI PETROCHEMICAL COMPANY Ltd.
申请日:2019.01.09 公开日:2020.04.07
发明人:
【中文】李传峰
;
汪文睿
;
郭峰
;
汪开秀【EN】
Li Chuanfeng
;
Wang Wenrui
;
Guo Feng
;
Wang Kaixiu
摘要:【中文】本发明涉及一种复合载体分段原位负载型非茂金属催化剂、其制备方法及其应用。所述复合载体分段原位负载型非茂金属催化剂的制备方法包括以下步骤:使镁化合物溶解于四氢呋喃中,获得镁化合物溶液的步骤;使任选经过热活化处理和/或化学活化处理的多孔载体与所述镁化合物溶液混合,获得混合浆液的步骤;将所述混合浆液干燥,或者向所述混合浆液中加入沉淀剂并将获得的固体产物干燥,得到复合载体的步骤,其中所述复合载体中所述四氢呋喃的含量为0.10‑1.00wt%;以非茂金属配体处理所述复合载体,获得修饰复合载体的步骤;和以选自ⅣB族金属化合物的化学处理剂处理所述修饰复合载体,获得所述复合载体分段原位负载型非茂金属催化剂的步骤。 【EN】The invention relates to a composite carrier segmented in-situ supported non-metallocene catalyst, a preparation method and application thereof. The preparation method of the composite carrier segmented in-situ supported non-metallocene catalyst comprises the following steps: a step of dissolving a magnesium compound in tetrahydrofuran to obtain a magnesium compound solution; a step of mixing a porous support, which is optionally subjected to a thermal activation treatment and/or a chemical activation treatment, with the magnesium compound solution to obtain a mixed slurry; drying the mixed slurry, or adding a precipitator into the mixed slurry and drying the obtained solid product to obtain a composite carrier, wherein the tetrahydrofuran content in the composite carrier is 0.10-1.00 wt%; treating the composite carrier with a non-metallocene ligand to obtain a modified composite carrier; and treating the modified composite carrier with a chemical treatment agent selected from IVB group metal compounds to obtain the composite carrier segmented in-situ supported non-metallocene catalyst.
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7:
[发明]
【中文】镁单载体分段原位负载型非茂金属催化剂及其制备方法 【EN】Magnesium single-carrier segmented in-situ supported non-metallocene catalyst and preparation method thereof
申请号:
201910019293.0
公开号:CN110964138A 主分类号:C08F10/00
申请人:
【中文】中国石油化工股份有限公司
;
中国石化扬子石油化工有限公司【EN】China Petroleum & Chemical Corp.
;
SINOPEC YANGZI PETROCHEMICAL COMPANY Ltd.
申请日:2019.01.09 公开日:2020.04.07
发明人:
【中文】李传峰
;
汪文睿
;
郭峰
;
汪开秀【EN】
Li Chuanfeng
;
Wang Wenrui
;
Guo Feng
;
Wang Kaixiu
摘要:【中文】本发明涉及一种镁单载体分段原位负载型非茂金属催化剂、其制备方法及其应用。所述镁单载体分段原位负载型非茂金属催化剂的制备方法包括以下步骤:使镁化合物溶解于四氢呋喃中,获得镁化合物溶液的步骤;将所述镁化合物溶液干燥,或者向所述镁化合物溶液中加入沉淀剂并将获得的固体产物干燥,获得镁载体的步骤,其中所述镁载体中所述四氢呋喃含量为0.10~0.50wt%;以非茂金属配体处理所述镁载体,获得修饰载体的步骤;和以选自ⅣB族金属化合物的化学处理剂处理所述修饰载体,获得所述镁单载体分段原位负载型非茂金属催化剂的步骤。所述镁单载体分段原位负载型非茂金属催化剂具有制备方法简单易行和聚合活性灵活可调等特点。 【EN】The invention relates to a magnesium single-carrier segmented in-situ supported non-metallocene catalyst, a preparation method and application thereof. The preparation method of the magnesium single-carrier segmented in-situ supported non-metallocene catalyst comprises the following steps: a step of dissolving a magnesium compound in tetrahydrofuran to obtain a magnesium compound solution; drying the magnesium compound solution, or adding a precipitant into the magnesium compound solution and drying the obtained solid product to obtain a magnesium carrier, wherein the tetrahydrofuran content in the magnesium carrier is 0.10-0.50 wt%; treating the magnesium carrier with a non-metallocene ligand to obtain a modified carrier; and treating the modified carrier with a chemical treatment agent selected from IVB group metal compounds to obtain the magnesium single carrier segmented in-situ supported non-metallocene catalyst. The magnesium single-carrier segmented in-situ supported non-metallocene catalyst has the characteristics of simple and feasible preparation method, flexible and adjustable polymerization activity and the like.
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8:
[发明]
【中文】镁单载体原位负载型非茂金属催化剂、其制备方法及应用 【EN】Magnesium single-carrier in-situ supported non-metallocene catalyst, preparation method and application thereof
申请号:
201910022083.7
公开号:CN110964139A 主分类号:C08F10/00
申请人:
【中文】中国石油化工股份有限公司
;
中国石化扬子石油化工有限公司【EN】China Petroleum & Chemical Corp.
;
SINOPEC YANGZI PETROCHEMICAL COMPANY Ltd.
申请日:2019.01.09 公开日:2020.04.07
发明人:
【中文】李传峰
;
任鸿平
;
汪文睿
;
汪开秀【EN】
Li Chuanfeng
;
Ren Hongping
;
Wang Wenrui
;
Wang Kaixiu
摘要:【中文】本发明涉及镁单载体原位负载型非茂金属催化剂、其制备方法及应用。所述镁单载体原位负载型非茂金属催化剂的制备方法包括以下步骤:使镁化合物和非茂金属配体溶解于四氢呋喃中,获得镁化合物溶液的步骤;将所述镁化合物溶液干燥,或者向所述镁化合物溶液中加入沉淀剂并干燥所得固体产物,获得修饰载体的步骤,其中所述修饰载体中所述四氢呋喃含量为0.10‑0.50wt%;和以选自IVB族金属化合物的化学处理剂处理所述修饰载体,获得所述镁单载体原位负载型非茂金属催化剂的步骤。所述镁单载体原位负载型非茂金属催化剂具有制备方法简单易行和聚合活性灵活可调等特点。 【EN】The invention relates to a magnesium single-carrier in-situ supported non-metallocene catalyst, a preparation method and application thereof. The preparation method of the magnesium single-carrier in-situ supported non-metallocene catalyst comprises the following steps: a step of dissolving a magnesium compound and a non-metallocene ligand in tetrahydrofuran to obtain a magnesium compound solution; a step of drying the magnesium compound solution, or adding a precipitant to the magnesium compound solution and drying the resulting solid product to obtain a modified carrier, wherein the tetrahydrofuran content in the modified carrier is 0.10 to 0.50 wt%; and a step of treating the modified carrier with a chemical treatment agent selected from group IVB metal compounds to obtain the magnesium single carrier in-situ supported non-metallocene catalyst. The magnesium single-carrier in-situ supported non-metallocene catalyst has the characteristics of simple and feasible preparation method, flexible and adjustable polymerization activity and the like.
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9:
[发明]
【中文】一种原位负载型非茂金属催化剂、其制备方法及其应用 【EN】In-situ supported non-metallocene catalyst, preparation method and application thereof
申请号:
201910022440.X
公开号:CN110964140A 主分类号:C08F10/00
申请人:
【中文】中国石油化工股份有限公司
;
中国石化扬子石油化工有限公司【EN】China Petroleum & Chemical Corp.
;
SINOPEC YANGZI PETROCHEMICAL COMPANY Ltd.
申请日:2019.01.09 公开日:2020.04.07
发明人:
【中文】李传峰
;
任鸿平
;
汪文睿
;
汪开秀【EN】
Li Chuanfeng
;
Ren Hongping
;
Wang Wenrui
;
Wang Kaixiu
摘要:【中文】本发明涉及一种原位负载型非茂金属催化剂、其制备方法及其应用。所述原位负载型非茂金属催化剂的制备方法包括以下步骤:使镁化合物和非茂金属配体溶解于四氢呋喃中,获得镁化合物溶液的步骤;使任选经过热活化处理和/或化学活化处理的多孔载体与所述镁化合物溶液混合,获得混合浆液的步骤;将所述混合浆液干燥,或者向所述混合浆液中加入沉淀剂并干燥所得固体产物,获得复合载体的步骤,其中所述复合载体中所述四氢呋喃的含量为0.10‑1.00wt%;和以选自ⅣB族金属化合物的化学处理剂处理所述复合载体,获得所述原位负载型非茂金属催化剂的步骤。所述原位负载型非茂金属催化剂具有制备方法简单易行和聚合活性灵活可调等特点。 【EN】The invention relates to an in-situ supported non-metallocene catalyst, a preparation method and application thereof. The preparation method of the in-situ supported non-metallocene catalyst comprises the following steps: a step of dissolving a magnesium compound and a non-metallocene ligand in tetrahydrofuran to obtain a magnesium compound solution; a step of mixing a porous support, which is optionally subjected to a thermal activation treatment and/or a chemical activation treatment, with the magnesium compound solution to obtain a mixed slurry; a step of drying the mixed slurry, or adding a precipitant to the mixed slurry and drying the obtained solid product to obtain a composite carrier, wherein the tetrahydrofuran content in the composite carrier is 0.10-1.00 wt%; and a step of treating the composite carrier with a chemical treatment agent selected from group IVB metal compounds to obtain the in-situ supported non-metallocene catalyst. The in-situ supported non-metallocene catalyst has the characteristics of simple and feasible preparation method, flexible and adjustable polymerization activity and the like.
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10:
[发明]
【中文】一种基于反向隔离技术的数据传输方法及系统 【EN】Data transmission method and system based on reverse isolation technology
申请号:
201911071407.2
公开号:CN111010366A 主分类号:H04L29/06
申请人:
【中文】珠海许继芝电网自动化有限公司
;
珠海许继电气有限公司【EN】ZHUHAI XUJIZHI POWER NETWORK AUTOMATION Co.,Ltd.
;
ZHUHAI XJ ELECTRIC Co.,Ltd.
申请日:2019.11.05 公开日:2020.04.14
发明人:
【中文】谭志荣
;
李翔
;
钟传凤
;
方莺辉【EN】Tan Zhirong
;
Li Xiang
;
Zhong Chuanfeng
;
Fang Yinghui
摘要:【中文】本发明公开了一种基于反向隔离技术的数据传输方法及系统,属于配电系统通信领域,用于实现:通过建立各个业务对应的待发送目录和接收目录,使传输的数据与关联业务对应,通过隔离区传送到对应业务的接收区,完成数据的传输。本发明的有益效果为:保证各业务数据公平传输,兼容所有业务数据并符合新型反向隔离要求。 【EN】The invention discloses a data transmission method and a data transmission system based on a reverse isolation technology, which belong to the field of power distribution system communication and are used for realizing the following steps: and establishing a to-be-sent directory and a receiving directory corresponding to each service to enable the transmitted data to correspond to the associated service, and transmitting the data to a receiving area corresponding to the service through the isolation area to finish the data transmission. The invention has the beneficial effects that: and fair transmission of all service data is ensured, all service data are compatible, and the novel reverse isolation requirement is met.
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