公开(公告)号：EP0183391B1

公开(公告)日：1993-02-03

申请号：EP85307762.6

申请日：1985-10-28

Applicant: THE STANDARD OIL COMPANY

Inventor： Pepera, Marc Anthony ,  Callahan, James Louis ,  Desmond, Michael Joseph

IPC: C01B33/20 ,  B01J29/04 ,  C01B33/34

CPC classification number: C01B33/2884 ,  B01J29/04 ,  C01B33/2876

公开(公告)号：EP0290258B1

公开(公告)日：1992-09-16

申请号：EP88304083.4

申请日：1988-05-05

Applicant: THE STANDARD OIL COMPANY

Inventor： Fox, Joseph R. ,  White, Douglas A.

IPC: C30B11/12 ,  C30B29/62

CPC classification number: C30B25/005 ,  C30B11/12 ,  C30B29/36

Abstract: A method of preparing a substrate for the VLS preparation of inorganic fibers, which comprises applying to at least one surface of a substrate, a fiber growth promoter material precursor; characterised in that the fiber growth promoter material precursor is applied to the surface in the form of a sol capable of wetting the surface, which is thereafter dried. The substrate may be used to prepare inorganic fibres by a VLS process, which comprises contacting the substrate with gaseous components of said fibres at VLS reaction temperatures.

公开(公告)号：EP0057576B2

公开(公告)日：1992-08-19

申请号：EP82300448.6

申请日：1982-01-28

Applicant: THE STANDARD OIL COMPANY

Inventor： Seymour, Mark

IPC: C10L1/32

CPC classification number: C10L1/326 ,  Y10S516/01

公开(公告)号：EP0492909A1

公开(公告)日：1992-07-01

申请号：EP91311559.8

申请日：1991-12-12

Applicant: THE STANDARD OIL COMPANY

Inventor： Curatolo, Benedict S. ,  Li, George S.

IPC: C08F220/44

CPC classification number: C08F220/44

Abstract: A process for forming a stable and processable polymer comprised of methacrylonitrile (10 to 80 percent) and acrylonitrile (20 to 90 percent) by controlling the ratio of the monomers in the reaction mixture.

Abstract translation: 通过控制反应混合物中单体的比例，形成由甲基丙烯腈（10〜80％）和丙烯腈（20〜90％）组成的稳定且可加工的聚合物的方法。

公开(公告)号：EP0492805A1

公开(公告)日：1992-07-01

申请号：EP91310846.0

申请日：1991-11-26

Applicant: THE STANDARD OIL COMPANY

Inventor： Brazdil, James Frank ,  Lynch, Charles Stafford ,  Glaeser, Linda Claire ,  Toft, Mark Anthony

IPC: B01J23/18 ,  B01J23/22

CPC classification number: B01J23/18 ,  B01J23/16 ,  B01J23/22 ,  B01J23/8435 ,  B01J23/8472

Abstract: Disclosed is a process for making an activated antimony and vanadium-containing catalyst in oxide form having an atomic ratio of Sb:V in the range from 0.8-4, which comprises calcining such an oxidic vanadium and antimony-containing composition at a temperature of over 750 ° C, and thereafter contacting said calcined catalyst with a hydroxy compound in liquid form selected from (1) cyclohexanol, (2) cyclopentanol, (3) a monohydroxy, acyclic hydrocarbon having 1-8 C atoms, and (4) a dihydroxy, acyclic hydrocarbon having 2-4 carbon atoms, and separating as a liquid said compound from said catalyst insofar as it is present beyond the amount wetting said catalyst, and thereafter drying said catalyst.

Abstract translation: 公开了一种制备氧化物形式的活性锑和钒催化剂的方法，其原子比为Sb:V为0.8-4，其包括在过量的温度下煅烧这种氧化钒和含锑组合物 750℃，然后使所述煅烧催化剂与选自（1）环己醇，（2）环戊醇，（3）具有1-8个C原子的单羟基，非环状烃的液体形式的羟基化合物接触，和（4）二羟基 ，具有2-4个碳原子的非环状烃，并且作为液体从所述催化剂中分离出所述化合物，只要其存在超过润湿所述催化剂的量，然后干燥所述催化剂。

公开(公告)号：EP0471900A1

公开(公告)日：1992-02-26

申请号：EP90309283.1

申请日：1990-08-23

Applicant: THE STANDARD OIL COMPANY

Inventor： Littler, Robert D. ,  Roger, Reed S.C. ,  Schuller, William F.

IPC: B01D11/02 ,  B09B3/00

CPC classification number: B01D11/04 ,  B01D11/02 ,  B09C1/02 ,  C10G1/04

Abstract: Apparatus and process useful in the separation of undesirable organics from various types of compositions including sludge. The apparatus comprises a contactor vessel, a sludge conduit for conveying sludge to the contactor vessel, and a sludge cutter for reducing the sludge conveyed by the conduit to reduced cross-section extrudates for deposition in the contactor vessel. The sludge cutter includes a foraminous member and can operate to roughen the surface of the extrudates to provide increased surface area for contacting with solvent. The sludge cutter is arranged to effect free fall of the reduced cross-section extrudates from the sludge cutter for initiating breakup of the extrudates into reduced length segments. A deflector preferably is positioned in the path of the free-falling extrudates to promote further breakup of the extrudates into relatively short segments or pellets. Provision is made for reversing the sludge cutter for flow of sludge through the sludge cutter in opposite directions, thereby to enable self-cleaning of the sludge cutter. The process comprises the steps of: forming a porous fixed bed of the composition in a contactor vessel, contacting the composition in the bed with at least one organic solvent capable of dissolving the extractable material to form an effluent containing the solvent and extractable material, and admitting water into the contactor vessel for flow through the bed to displace residual effluent remaining in the vessel and at least partially filling the vessel with water. A one-way drive arrangement is provided to enable operation of a first rotatable operator independently of a second rotatable operator while using only a single drive shaft to rotate both operators.

Abstract translation: 设备和方法在各种类型的组合物包含不期望的污泥有机物的分离是有用的。 该装置包括一个接触器容器，污泥管道用于输送污泥接触器容器，以及用于降低通过管道到减小的横截面的挤出物在接触容器中沉积输送的污泥污泥切割器。 污泥切割器包括一个多孔构件，并可以操作以粗糙化挤出物的表面，以用于与偿付能力接触提供增加的表面积。 污泥切割器被布置成从污泥切割器实现减小的横截面的挤出物的自由下落用于发起挤出产品的分解成减小的长度段。 偏转器优选地定位在自由落下的挤出物的路径，以促进挤出物的进一步分解成相对较短的段或粒料。 委员会用于反转通过在相反方向上污泥刀具污泥的流污泥铣刀，从而使污泥切割器的自清洁制成。 该方法包括以下步骤：形成在接触容器中的组合物的多孔固定床，具有接触所述组合物在床的至少一种有机溶剂能够在所述可萃取材料溶解以形成流出物含有溶剂和可萃取材料的，并 允许水进入接触容器中用于流过床以置换残留在容器中，并至少部分地填充以水容器的剩余流出物。 单向驱动装置被提供，而只使用一个单一的驱动轴旋转这两个运营商，以使第二可旋转基座运营商的第一可旋转基体操作unabhängig的操作。

公开(公告)号：EP0465101A1

公开(公告)日：1992-01-08

申请号：EP91305760.0

申请日：1991-06-25

Applicant: THE STANDARD OIL COMPANY

Inventor： Dolowy, Joseph F., Jr ,  Supan, Edward C. ,  Webb, Bradley A.

IPC: C22C32/00

CPC classification number: C22C32/0031 ,  C22C32/0026

Abstract: A reinforced metal composite comprises a mixture of fused yttria and a metal matrix selected from the group consisting of Ti, Nb, Fe, Co, Ni, Ti alloys, Co based alloys aluminides of Ti, aluminides of Ni, aluminides of Nb and their mixtures. Preferably, the metal matrix is Ti or a Ti alloy which has a low Cl content, e.g. less than .15 wt% Cl. The metal composite is prepared by mixing particles of the metal matrix with particulate fused yttria to form a mixture and heating the mixture at elevated temperature and pressure to consolidate the particles and form a metal reinforced composite.

Abstract translation: 增强金属复合材料包括熔融氧化钇和选自Ti，Nb，Fe，Co，Ni，Ti合金，Co基合金Ti的铝化物，Ni的铝化物，Nb的铝化物及其混合物的金属基体的混合物 。 优选地，金属基体是具有低Cl含量的Ti或Ti合金，例如。 小于0.15重量％的Cl。 通过将金属基体的颗粒与颗粒状熔融氧化钇混合以形成混合物并在升高的温度和压力下加热混合物以固结颗粒并形成金属增强复合材料来制备金属复合材料。

公开(公告)号：EP0182541B1

公开(公告)日：1992-01-02

申请号：EP85308055.4

申请日：1985-11-06

Applicant: THE STANDARD OIL COMPANY

Inventor： Desmond, Michael Joseph ,  Pesa, Frederick Anthony

IPC: C01B33/34

CPC classification number: C01B35/1009 ,  B01J23/30 ,  B01J23/88 ,  B01J29/03 ,  C01B33/2876 ,  C01B33/2884

公开(公告)号：EP0357244A3

公开(公告)日：1991-12-04

申请号：EP89307928.5

申请日：1989-08-03

Applicant: THE STANDARD OIL COMPANY

Inventor： Boyer, Robert D., Jnr ,  Denman, Sandra L. ,  Cesa, Mark C. ,  Pagnotta, Marco

IPC: C07C233/02 ,  C07C233/09 ,  C07C233/65 ,  C07C235/06 ,  C07C255/02 ,  C07C255/06 ,  C07C255/50 ,  C07D307/68 ,  C01C3/02 ,  C07C231/06 ,  C07C253/20

CPC classification number: C01C3/0204 ,  C07C231/06 ,  C07C253/20 ,  C07D307/68 ,  C07C233/65 ,  C07C255/03 ,  C07C233/04 ,  C07C255/04

Abstract: A process which comprises contacting and catalytically reacting under essentially anhydrous conditions in the liquid phase an amide with a nitrile according to the equation:
RCONH₂ + R¹CN → RCN + R¹CONH₂
where R and R₁ are not the same and are each selected from
(1) H, hydrocarbyl, a hydrocarbyl group substituted with: one or more of F, Cl, Br, I, amido, cyano, formyl, hydrocarbylcarbonyl, hydrocarbyloxy, hydrocarbyloxycarbonyl, hydrocarbylcarbonyloxy and dihydrocarbylamino, and (2) any of group (1) where one or more H atoms are substituted by a deuterium atom.

公开(公告)号：EP0452003A2

公开(公告)日：1991-10-16

申请号：EP91302766.0

申请日：1991-03-28

Applicant: THE STANDARD OIL COMPANY

Inventor： Davis, James Critser ,  Valus, Ronald James ,  Eshraghi, Reza ,  Velikoff, Alxander Evan

IPC: B01D53/22 ,  B01D61/38

CPC classification number: B01D53/22 ,  B01D63/02 ,  B01D2313/22 ,  B01D2313/38

Abstract: A process for the selective separation of at least one component eg propylene of a gaseous feedstream comprises passing the feedstream containing the component through a separation unit (50), the separation unit (50) containing a porous membrane (53), eg in the form of a hollow fiber, the membrane (53) having a feed side and a permeate side, and a pore size of from about 10 Angstroms to about 200 Angstroms. Disposed in the pores of the porous membrane (53) is a facilitator liquid comprising a carrier eg silver nitrate dissolved in a suitable solvent.
The process includes the steps of

(a) dissolving the component in the facilitator liquid on the feed side of the porous membrane (53) at the feed gas/membrane interface;
(b) forming a component-carrier complex;
(c) diffusing the complex to the permeate side of the porous membrane (53): and
(d) releasing the component from the carrier.

Abstract translation: 一种用于气态进料流中的至少一个部件例如丙烯的选择性分离方法包括使含有所述成分的进料流通过一个分离单元（50），所述分离单元（50）在形成含有多孔膜（53），例如 中空纤维的，具有一个进料侧的膜（53）和渗透侧，并从约10埃的孔径为约200埃。 在多孔膜（53）的孔中设置的溶剂是促进剂液体，其包括在合适的溶解于其中的载体例如硝酸银。 该方法包括以下步骤：（a）在在进料气体/膜界面处的多孔膜（53）的进料侧的促进剂液体的组分溶解; （B）形成成分 - 载体配合物; （C）扩散复合物与多孔膜（53）和（d）的渗透侧释放从载体的组件。