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1. 发明申请

WO1995032167A1 AROMATIC HYDROCARBONS ALKYLATION AND LIQUID-SOLID CIRCULATING FLUIDIZED BED FOR ALKYLATION 审中-公开
标题翻译：芳香烃类烷烃和液体固体循环流化床
公开(公告)号：WO1995032167A1
公开(公告)日：1995-11-30
申请号：PCT/CN1995000040
申请日：1995-05-18
申请人： CHINA PETRO-CHEMICAL CORPORATION , TSINGHUA UNIVERSITY , RESEARCH INSTITUTE OF PETROLEUM PROCESSING SINOPEC , JIN, Yong , LIANG, Wugeng , WANG, Zhanwen , YU, Zhiqing , MIN, Enze , HE, Mingyuan , DA, Zhijian
发明人： CHINA PETRO-CHEMICAL CORPORATION , TSINGHUA UNIVERSITY , RESEARCH INSTITUTE OF PETROLEUM PROCESSING SINOPEC
IPC分类号： C07C02/66
CPC分类号： C07C2/66 , B01J8/0055 , B01J8/1863 , B01J8/1881 , B01J8/26 , Y02P20/584 , Y10S585/921 , Y10S585/925
摘要： A continuous catalytic alkylation process for aromatic hydrocarbons of their derivates with solid acid catalyst, which employs a liquid-solid circulating fluidized bed involving six main means consisting of liquid-solid cocurrent riser reactor, settling washing tower for spent catalyst, liquid-solid cocurrent riser regenerator, settling washing tower for regenerated catalyst and two liquid-solid cyclonic separators, the continuous reaction-regeneration process is effected.
摘要翻译：使用固体酸催化剂对其衍生物的芳族烃进行连续催化烷基化方法，其使用液固循环流化床，其包括由液固 - 并流提升管反应器组成的六个主要装置，用于废催化剂的沉降洗涤塔，液 - 固并流提升管再生器，再生催化剂沉淀洗涤塔和两个液固气旋分离器，进行连续反应再生过程。

2. 发明申请

WO1994019303A1 A DEPHENOLIZATION PROCESS FOR OBTAINING ULTRAPURE POLYCARBONATE GRADE BISPHENOL A 审中-公开
标题翻译：用于获得超声波聚碳酸酯级分双酚A的去离子方法
公开(公告)号：WO1994019303A1
公开(公告)日：1994-09-01
申请号：PCT/CN1994000014
申请日：1994-02-16
申请人： CHINA PETRO-CHEMICAL CORPORATION , TIANJIN UNIVERSITY , ZHANG, Minhua , LIU, Zongzhang , YU, Shenbo , QIAN, Shenghua , LI, Chuanzhao
发明人： CHINA PETRO-CHEMICAL CORPORATION , TIANJIN UNIVERSITY
IPC分类号： C07C39/16
CPC分类号： C07C37/70 , C07C39/16
摘要： There is provided a process for directly obtaining high purity or ultrapure and polycarbonate grade bisphenol A by applying gas-solid dephenolization at low temperature to remove phenol from an adduct of bisphenol A with phenol comprising introducing the adduct into a vacuum or inert gaseous flow dephenolizer, bringing the adduct to a temperature below the melting point thereof in vacuum or in the presence of an inert gaseous stream to decompose the adduct crystals into a gas phase and a solid phase, removing the phenol with the inert gaseous stream, and recovering the phenol after condensing thereof, the remainders in the vacuum or gaseous flow dephenolizer are the expected bisphenol A. The process of the process lasts a much shorter period of time, and the energy costs are substantially decreased. This bisphenol A produced by the process has desirable colour and high purity, and can be used as raw materials for production of polycarbonate for optical use.
摘要翻译：提供了一种直接获得高纯度或超纯度和聚碳酸酯级双酚A的方法，通过在低温下进行气固脱酚来从双酚A与苯酚的加合物中除去苯酚，包括将加合物引入真空或惰性气流脱酚剂中，在真空中或在惰性气流存在下使加合物温度低于其熔点，以将加合物晶体分解成气相和固相，用惰性气流除去苯酚，并在冷凝，真空或气流脱酚剂中的剩余物是预期的双酚A.该方法的过程持续时间更短的时间，并且能量成本显着降低。通过该方法生产的双酚A具有期望的色彩和高纯度，并且可以用作生产用于光学用途的聚碳酸酯的原料。

3. 发明申请

WO1994019302A1 A NOVEL PROCESS FOR THE PRODUCTION OF HIGH PURITY AND ULTRAPURE BISPHENOL-A 审中-公开
标题翻译：用于生产高纯度和超高效双酚A的新工艺
公开(公告)号：WO1994019302A1
公开(公告)日：1994-09-01
申请号：PCT/CN1994000011
申请日：1994-02-16
申请人： CHINA PETRO-CHEMICAL CORPORATION , TIANJIN UNIVERSITY , TAN, Qiu , ZHANG, Minhua , YU, Shenbo , LIU, Zongzhang , QIAN, Shenghua , LI, Chuanzhao
发明人： CHINA PETRO-CHEMICAL CORPORATION , TIANJIN UNIVERSITY
IPC分类号： C07C39/16
CPC分类号： C07C37/20 , C07C37/74 , C07C37/84 , Y02P20/52 , C07C39/16
摘要： A process for the production of high purity and ultrapure bisphenol-A is provided in which 4-12 mol phenol is reacted with 1 mol acetone in a multistage suspended bed reactor column (41) comprising a plurality of perforated trays (42) and downcomers (43) both having screens (44 and 45) provided thereon and catalytic resin particles (46) placed on the screens (44 and 45) in association with the trays (42). In operation, all of phenol is charged to the uppermost tray and all the required acetone is introduced to the column (41) through several inlets (52) along the wall of the column (41). An inert gas rising through the trays (42) and the catalytic particles (46) thereon stirs the reaction liquid and particles (46) therein to form a suspension and strips water generated during the reaction of phenol and acetone. Subsequently, the reaction mixture in the column is cooled to form adduct crystals of bisphenol-A with phenol and mother liquor, the adduct crystals are separated from the mother liquor, and phenol is removed from the adduct crystals. As a result of the stripping of water from the reaction mixture, high quality bisphenol-A can be obtained without the inclusion of concentration step before crystallization.
摘要翻译：提供了一种生产高纯度和超纯双酚-A的方法，其中4-12mol苯酚与1mol丙酮在多级悬浮床反应器塔（41）中反应，其中包括多个多孔塔板（42）和降液管 43），其上设置有筛网（44和45）和与托盘（42）相关联的放置在筛网（44和45）上的催化树脂颗粒（46）。在操作中，将所有的苯酚加入到最上面的塔盘中，并且所有需要的丙酮通过沿塔（41）的壁的几个入口（52）被引入塔（41）。通过托盘（42）和催化剂颗粒（46）上升的惰性气体将反应液体和其中的颗粒（46）搅拌以形成悬浮液并剥离苯酚和丙酮反应期间产生的水。随后，将柱中的反应混合物冷却以形成双酚A与苯酚和母液的加合物晶体，将加合物晶体与母液分离，并从加合物晶体中除去苯酚。作为从反应混合物中除去水的结果，可以在结晶之前不包括浓缩步骤而获得高品质的双酚-A。

4. 发明申请

WO1994019083A1 A PROCESS FOR PREPARING HIGH PURITY AND LARGE SIZE CRYSTALS, BY ELIMINATING FINE CRYSTALS IN CRYSTAL SLURRY IN CRYSTALLIZER 审中-公开
标题翻译：一种制备高纯度和大尺寸晶体的方法，通过消除晶体结晶中的晶体结晶中的细晶体
公开(公告)号：WO1994019083A1
公开(公告)日：1994-09-01
申请号：PCT/CN1994000013
申请日：1994-02-16
申请人： CHINA PETRO-CHEMICAL CORPORATION , TIANJIN UNIVERSITY , ZHANG, Minhua , LIU, Zongzhang , YU, Shenbo , LI, Chuanzhao , QUIAN, Shenghua
发明人： CHINA PETRO-CHEMICAL CORPORATION , TIANJIN UNIVERSITY
IPC分类号： B01D09/02
CPC分类号： C07C37/84 , B01D9/0036 , B01D9/0059 , C07C37/685 , C07C39/16
摘要： This invention provides a process for preparing high purity and large size crystals by eliminating fine crystals in crystal slurry in a crystallizer, characterized in: mounting two filters (4, 6) in the crystallizer (5); discharging part of crystal slurry containing fine crystal less than certain size from the crystallizer (5), by passing it through one filter (4 or 6) mounted in the crystallizer (5); introducing said crystal slurry into a fine crystal eliminater (1); passing said crystal slurry in which fine crystals have been eliminated through another filter (6 or 4) mounted in the crystallizer (5) and returning to the crystallizer (5) by a recycle pump (2); using periodically the two filters and washing alternatively the two filters. This invention also provides a process for preparing high purity and large size bisphenol A-phenol adduct crystals and bisphenol A crystals.
摘要翻译：本发明提供了一种通过在结晶器中除去结晶浆料中的细晶而制备高纯度和大尺寸晶体的方法，其特征在于：在结晶器（5）中安装两个过滤器（4,6）。将结晶器（5）中含有小于一定尺寸的细晶的部分晶体浆料通过将其通过安装在结晶器（5）中的一个过滤器（4或6）排出; 将所述晶体浆料引入精细除晶器（1）中; 通过安装在结晶器（5）中的另一个过滤器（6或4），通过再循环泵（2）返回结晶器（5），使已经消除细晶的所述晶体浆料通过。周期性地使用两个过滤器并交替地洗涤两个过滤器。本发明还提供了制备高纯度和大尺寸双酚A-苯酚加合物晶体和双酚A晶体的方法。

5. 发明申请

WO1997026990A1 A CATALYST FOR PRODUCING ALKYL-BENZENE AND METHOD OF PRODUCING ALKYL-BENZENE USING THE CATALYST 审中-公开
标题翻译：用于生产烷基苯胺的催化剂和使用催化剂生产烷基苯的方法
公开(公告)号：WO1997026990A1
公开(公告)日：1997-07-31
申请号：PCT/CN1997000002
申请日：1997-01-08
申请人： CHINA PETRO-CHEMICAL CORPORATION , CHINA PETROCHEMICAL CORPORATION SHANGHAI RESEARCH INSTITUTE OF PETROCHEMICAL TECHNOLOGY , FANG, Yongcheng , ZHOU, Bin , DAI, Debin , JIANG, Guixiu , XIONG, Jin
发明人： CHINA PETRO-CHEMICAL CORPORATION , CHINA PETROCHEMICAL CORPORATION SHANGHAI RESEARCH INSTITUTE OF PETROCHEMICAL TECHNOLOGY
IPC分类号： B01J29/068
CPC分类号： B01J29/068 , B01J29/126 , C07C2/66 , C07C2523/08 , C07C2523/44 , C07C2523/46 , C07C2523/50 , C07C2523/745 , C07C2523/75 , C07C2529/068 , C07C2529/12 , C07C2529/22 , C07C2529/44 , C07C2529/74 , Y02P20/52 , C07C15/02
摘要： This invention provides a catalyst for producing alkyl-benzene. The catalyst of the invention comprises zeolit having molar ratio of SiO2 to Al2O3 from 2 to 20, palladium supported on said zeolit and optional one or more metals selected from the group consisting of Ga, Ni, Co, Ag and Ir. This invention also relates to a process for producing alkyl-benzene by using said catalyst at the temperature from 150 DEG C to 250 DEG C and at the pressure from 0.7 to 4.0 MPa, the molar ratio of benzene to olefins from 4 to 20.
摘要翻译：本发明提供了一种生产烷基苯的催化剂。本发明的催化剂包含SiO 2与Al 2 O 3的摩尔比为2-20的沸石，负载在所述沸石上的钯和选自Ga，Ni，Co，Ag和Ir的一种或多种金属的沸石。本发明还涉及使用所述催化剂在150℃至250℃，压力为0.7-4.0MPa，苯与烯烃的摩尔比为4-20的烷基苯生产方法。

6. 发明申请

WO1996020891A1 RARE EARTH-ZSM-5/ZSM-11 COCRYSTALLINE ZEOLITE 审中-公开
标题翻译：稀土 - ZSM-5 / ZSM-11晶体沸石
公开(公告)号：WO1996020891A1
公开(公告)日：1996-07-11
申请号：PCT/CN1995000099
申请日：1995-12-25
申请人： CHINA PETRO-CHEMICAL CORPORATION , DALIAN INSTITUTE OF CHEMICAL PHYSICS, CHINESE ACADEMY OF SCIENCES , FUSHUN PETRO-CHEMICAL COMPANY, SINOPEC
发明人： CHINA PETRO-CHEMICAL CORPORATION , DALIAN INSTITUTE OF CHEMICAL PHYSICS, CHINESE ACADEMY OF SCIENCES , FUSHUN PETRO-CHEMICAL COMPANY, SINOPEC , WANG, Qingxia , ZHANG, Shurong , CAI, Guangyu , LI, Feng , XU, Longya , HUANG, Zuxian , LI, Yuying
IPC分类号： C01B39/36
CPC分类号： C01B39/365 , B01J29/40 , B01J29/70 , B01J29/80 , C01B39/36 , Y10S423/22 , Y10S423/29
摘要： This invention concerns a zeolite containing rare earth elements and possessing cocrystallization structure of ZSM-5 and ZSM-11, wherein, weight rate of crystal phase structure portion of ZSM-5 and ZSM-11 is from 0.1 to 10. Chemical composition of the prototype zeolite synthesized under anhydrous state is as follows: 0.1-1.0 Na2O, 0.01-1.0 RE2O3, Al2O3. 20-300 SiO2. X-ray diffraction spectral lines of the zeolite Na-type are shown in table 1. The zeolite possesses good acidic hydrothermal stability and anti-impurities contamination ability, and can be used as catalyst in varied hydrocarbon conversion processes.
摘要翻译：本发明涉及含沸石的稀土元素并具有ZSM-5和ZSM-11的共结晶结构，其中ZSM-5和ZSM-11的结晶相结构部分的重量比为0.1-10。原型的化学成分在无水状态下合成的沸石如下：0.1-1.0 Na2O，0.01-1.0 RE2O3，Al2O3。 20-300 SiO2。沸石Na型的X射线衍射谱线如表1所示。沸石具有良好的酸性水热稳定性和抗杂质污染能力，可用作不同烃转化过程中的催化剂。

7. 发明申请

WO1994019079A1 A MULTIPLE STAGE SUSPENDED REACTIVE STRIPPING PROCESS AND APPARATUS 审中-公开
标题翻译：多级暂态反应剥离工艺及装置
公开(公告)号：WO1994019079A1
公开(公告)日：1994-09-01
申请号：PCT/CN1994000012
申请日：1994-02-16
申请人： CHINA PETRO-CHEMICAL CORPORATION , TIANJIN UNIVERSITY , JIN, Shiyi , YUAN, Jitang , ZHANG, Zongli , LU, Huisheng , WANG, Lianshun , YIN, Jinzhu
发明人： CHINA PETRO-CHEMICAL CORPORATION , TIANJIN UNIVERSITY
IPC分类号： B01D03/22
CPC分类号： C07C37/20 , B01D3/009 , B01J8/048 , Y02P20/127 , Y02P20/582 , Y10S203/06 , C07C39/16
摘要： A reactive stripping process for continuously carrying out chemical reactions while separating the reactants from the reaction products is provided which comprises passing liquid reactants and an inert stripping gaseous stream in a reactor column (1) having a plurality of perforated trays (2) provided therein and interconnected by a plurality of downcomers (3), screens (4 and 5) provided on the trays (2) and the top openings of the downcomers (3). The trays (2) and downcomers (3) are associated with the screens (4 and 5) to form a chamber optionally provided with a solid particulate or liquid catalyst (6) therein. A reactive stripping apparatus for performing such a process is also provided. According to the invention, at least one reaction product and the reaction mixture having different boiling points can be separated in order that chemical reactions proceed continuously as desired.
摘要翻译：提供了用于在将反应物与反应产物分离的同时连续进行化学反应的反应性汽提过程，其包括使液体反应物和惰性汽提气流在具有设置在其中的多个多孔板（2）的反应器塔（1）中，和通过设置在托盘（2）和下降管（3）的顶部开口的多个降液管（3），筛网（4和5）相互连接。托盘（2）和降液管（3）与筛网（4和5）相关联，以形成任选地在其中设置有固体颗粒或液体催化剂（6）的室。还提供了用于执行这种处理的反应性剥离装置。根据本发明，至少一种反应产物和具有不同沸点的反应混合物可以分离，以使化学反应根据需要连续进行。

8. 发明申请

WO1997018181A1 THE PROCESS FOR PREPARATION OF 'alpha'-OLEFINS 审中-公开
标题翻译：制备α-烯烃的方法
公开(公告)号：WO1997018181A1
公开(公告)日：1997-05-22
申请号：PCT/CN1996000097
申请日：1996-11-05
申请人： CHINA PETRO-CHEMICAL CORPORATION , DAQING PETROCHEMICAL WORKS CHINA PETROCHEMICAL CORPORATION
发明人： CHINA PETRO-CHEMICAL CORPORATION , DAQING PETROCHEMICAL WORKS CHINA PETROCHEMICAL CORPORATION , XIE, Minghe , SUN, Anshun , JIANG, Daohua , QU, Jiabo , CHEN, Qian , LI, Weibin , YUAN, Zongsheng , YU, Chunmei , SONG, Xixia , WAN, Shubao , LUO, Zhengnian , WANG, Fengrong , XU, Qun , WANG, Shulan , FENG, Yingjie , SUN, Yongcheng
IPC分类号： C07C02/88
CPC分类号： B01J19/26 , B01J10/002 , B01J19/006 , B01J19/246 , B01J19/2465 , B01J2219/0011 , C07C2/88 , C07C11/02
摘要： The invention provides a process for preparing alpha -olefins. According to present invention, the high-pressure ethylene is fully used by utilizing a jet loop reactor during the stage of alykl chain growth reaction, and the selectivity of C6-10 olefins is enhanced by utilizing two-stage or multistage chain growth reaction in the process.
摘要翻译：本发明提供了制备α-烯烃的方法。根据本发明，在α-烯烃链生长反应阶段利用喷射环流反应器充分利用了高压乙烯，并通过在二烯烃链生长反应中利用两级或多级链增长反应提高了C6-10烯烃的选择性处理。

9. 发明申请

WO1997049489A1 AN ALKYLATION CATALYST AND THE APPLICATION THEREOF 审中-公开
标题翻译：烷基化催化剂及其应用
公开(公告)号：WO1997049489A1
公开(公告)日：1997-12-31
申请号：PCT/CN1997000072
申请日：1997-06-24
申请人： CHINA PETRO-CHEMICAL CORPORATION , DALIAN INSTITUTE OF CHEMICAL PHYSICS OF CHINESE ACADEMY OF SCIENCES , FUSHUN PETRO-CHEMICAL COMPANY, SINOPEC
发明人： CHINA PETRO-CHEMICAL CORPORATION , DALIAN INSTITUTE OF CHEMICAL PHYSICS OF CHINESE ACADEMY OF SCIENCES , FUSHUN PETRO-CHEMICAL COMPANY, SINOPEC , WANG, Qingxia , ZHANG, Shurong , CAI, Guangyu , LI, Feng , XU, Longya , HUANG, Zuxian , LI, Yuying
IPC分类号： B01J29/40
CPC分类号： B01J29/40 , B01J2229/26 , B01J2229/42 , C07C2/66 , C07C2529/40 , C07C2529/70 , Y02P20/52
摘要： An alkylation catalyst comprises from 50 to 70 wt.% of hydrogen type ZSM-5/ZSM-11 co-crystalline zeolite containing rare earth element and the rest amount of porous inorganic oxide matrix material. The zoelite has particular chemical composition and X-ray diffraction line. This catalyst has higher activity, selectivity and stability in alkylation process than that of the prior art. With this catalyst the process for preparing ethyl benzene by alkylation of benzene with ethylene has higher ethylene conversion and ethyl benzene selectivity.
摘要翻译：烷基化催化剂包含50至70重量％的含有稀土元素的氢型ZSM-5 / ZSM-11共晶沸石和剩余量的多孔无机氧化物基质材料。 zoelite具有特定的化学成分和X射线衍射线。该催化剂在烷基化方法中比现有技术具有更高的活性，选择性和稳定性。使用该催化剂，通过用乙烯烷基化苯制备乙苯的方法具有较高的乙烯转化率和乙苯选择性。

10. 发明申请

WO1997018034A1 A CATALYST FOR MANUFACTURING ALKYL AROMATICS AND PRODUCTION METHOD AND USE THEREOF 审中-公开
标题翻译：用于制造烷基芳烃和生产方法的催化剂及其用途
公开(公告)号：WO1997018034A1
公开(公告)日：1997-05-22
申请号：PCT/CN1996000101
申请日：1996-11-14
申请人： CHINA PETRO-CHEMICAL CORPORATION , SHANGHAI RESEARCH INSTITUTE OF PETROCHEMICAL TECHNOLOGY , WANG, Liansheng , YUAN, Yiting , FAN, Qin , XU, Yongfan , YANG, Cheng
发明人： CHINA PETRO-CHEMICAL CORPORATION , SHANGHAI RESEARCH INSTITUTE OF PETROCHEMICAL TECHNOLOGY
IPC分类号： B01J23/89
CPC分类号： B01J23/8892 , B01J23/002 , B01J2523/00 , C07C5/3332 , C07C15/40 , B01J2523/13 , B01J2523/17 , B01J2523/22 , B01J2523/3706 , B01J2523/3718 , B01J2523/842 , B01J2523/845 , B01J2523/3712 , B01J2523/3725 , B01J2523/54 , B01J2523/305 , B01J2523/3737 , B01J2523/43 , B01J2523/47 , B01J2523/69 , B01J2523/847 , B01J2523/68 , B01J2523/27 , B01J2523/44 , B01J2523/824 , B01J2523/41
摘要： This invention provides a dehydrogenation catalyst and a dehydrogenation process for producing unsaturated aromatic hydrocarbon using the catalyst of this invention. The catalyst of the invention comprises an Mo-Mg-R.E system and a plurality of metal oxides. The rare earth metals in the catalyst are a combination of at least two elements. The metal element of the metal oxide is selected from one or more metals of I B - III B group and III A - V A group of the periodic table. A dehydrogenation process of the invention is carried out at temperature from 550 DEG C to 650 DEG C and at a pressure from atmosphere to - 0.07MPa, the weight ratio of steam to alkyl aromatic being from 0.6 to 2.5 and the liquid hourly space velocity being from 0.3 to 1.0 hr .
摘要翻译：本发明提供使用本发明的催化剂制备不饱和芳烃的脱氢催化剂和脱氢方法。本发明的催化剂包括Mo-Mg-R.E体系和多种金属氧化物。催化剂中的稀土金属是至少两种元素的组合。金属氧化物的金属元素选自元素周期表中的一种或多种I B-III B族金属和ⅢA-ⅤA族金属。本发明的脱氢方法在550℃至650℃的温度和大气压至0.07MPa的压力下进行，蒸汽与烷基芳族化合物的重量比为0.6至2.5，液时空速为 0.3〜1.0小时-1。

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