Abstract: Techniques are provided for improved management of cloud computing platform services in cloud computing environments. For example, a system comprises one or more processors operatively coupled to one or more memories to form a cloud computing platform services management framework, wherein the cloud computing platform services management framework is configured to perform steps of: providing one or more graphical user interfaces; and enabling centralized self-service access to a plurality of cloud computing platform services through the one or more graphical user interfaces for one or more application developers of a given enterprise. In one example, the cloud computing platform services comprise PaaS platform services and support tools.

Abstract: A circuit device is configured with robust circuit connectors. In connection with various example embodiments, an integrated circuit device includes one or more via network layers below a bond pad contact, connecting the bond pad contact with one or more underlying metal layers. Each via network layer includes a plurality of via strips extending about parallel to the bond pad contact and in different directions to structurally support the bond pad contact.

Abstract: A circuit device is configured with robust circuit connectors. In connection with various example embodiments, an integrated circuit device includes one or more via network layers below a bond pad contact, connecting the bond pad contact with one or more underlying metal layers. Each via network layer includes a plurality of via strips extending about parallel to the bond pad contact and in different directions to structurally support the bond pad contact.

Abstract: A circuit device is configured with robust circuit connectors. In connection with various example embodiments, an integrated circuit device includes one or more via network layers below a bond pad contact, connecting the bond pad contact with one or more underlying metal layers. Each via network layer includes a plurality of via strips extending about parallel to the bond pad contact and in different directions to structurally support the bond pad contact.

Abstract: A circuit device is configured with robust circuit connectors. In connection with various example embodiments, an integrated circuit device includes one or more via network layers below a bond pad contact, connecting the bond pad contact with one or more underlying metal layers. Each via network layer includes a plurality of via strips extending about parallel to the bond pad contact and in different directions to structurally support the bond pad contact.

Abstract: A process for fixed bed sweetening of petroleum distillates using halogenating metal phthalocyanine as a catalyst comprising impregnating the catalyst on activated charcoal bed by circulating alcoholic alkaline solution of the catalyst through charcoal bed till colorless bed solution is obtained in the effluent, passing the petroleum distillate through the said catalyst loaded charcoal bed along with air or oxygen at a temperature and pressure with liquid hourly space velocity with continuous or intermittent injection of alkali solution such as sodium hydroxide of concentration to obtain the desired low mercaptan level petroleum distillates. The alkaline solution used is selected from methanolic and ethanolic solution of sodium hydroxide. The halogenated metal phthalocyanine catalyst used is selected from dichloro cobalt phthalocyanine and dibromo cobalt phthalocyanine. The petroleum fraction used is selected from diesel, kerosene and FCC gasoline.

Abstract: The present invention relates to a process for the preparation of metal phthalocyanine sulphonamide [MPc(SO2NHR)x] catalyst useful for sweetening of LPG and light petroleum distillates which comprises reacting a metal phthalocyanine with chlorosulphonic acid at 90-150° C. for 1-5 hrs. cooling the reaction mixture adding 1-7 parts of a chloride reagent heating the said mixture at 60-80° C. from 0.5-3 hrs. to obtain the metal phthalocyanine sulphonyl chloride, isolating it by adding the reaction mixture in ice cold water, reacting the isolated metal phthalocyanine sulphonyl chloride with an amine of general formula H2NR where R is selected from hydrogen, aryl, alkyl and cycloalkyl in an aqueous or non-aqueous medium or a mixture thereof at a temperature in the range −4 to 15° C.

Abstract: A process for the preparation of a supported catalyst comprising a Halogenated Phthalocyanine of cobalt, iron or manganese of formula 1 which comprises: mixing a phthalocyanine of cobalt, iron or manganese with a halogenating agent in a stoichiometric ratio ranging between 1:1 to 1:20 optionally in an inert organic solvent, refluxing or heating and stirring for a time period ranging between 1-6 hrs, distilling the excess halogenating agent from the mixture, filtering and washing the residual mass by known method to obtain the desired halogenated phthalocyanine and impregnating a support material with the desired halogenated phthalocyanine.

Abstract: The present invention related to a process for sweetening of LPG light petroleum distillates by liquid liquid extraction using metal phtalocyanine sulphonamide catalyst which comprises extracting the mercaptanes contain in LPG, light petroleum distillate like pentanes, light straight run naphtha by liquid-liquid extraction using an aqueous or alcoholic solution of alkali metal hydroxide of concentration ranging between 1 wt % to 50 wt % in the presence of a metal phthalocyanine sulphonamide catalyst in the concentration ranging from 5-4000 ppmw, at a temperature ranging from 10° C. to 80° C. at a pressure ranging from 1 kg/cm2-50 kg/cm2 in a continuous or batch manner, converting the mercaptanes present in above said extract into corresponding disulphides by passing air, oxygen or any oxygen containing gas at the above same temperature and pressure, regenerating the alkali solution containing catalyst for recycling by separating the upper layer of disulphides from said alkali solution of catalyst.

Abstract: The present invention relate to a process for sweetening of LPG, light petroleum distillates by liquid-liquid extraction using metal phthalocyanine sulphonamide catalyst which comprises extracting the mercaptanes contained in LPG, light petroleum distillate like pentanes, light straight run naphtha by liquid-liquid extraction using an aqueous or alcoholic solution of alkali metal hydroxide of concentration ranging between 1 wt % to 50 wt % in the presence of a metal phthalocyanine sulphonamide catalyst in the concentration ranging from 5-4000 ppmw, at a temperature ranging from 10° C. to 80° C., at a pressure ranging from 1 kg/cm2-50 kg/cm2 in a continuous or batch manner, converting the mercaptanes present in above said extract into corresponding disulphides by passing air, oxygen or any oxygen containing gas at the above same temperature and pressure, regenerating the alkali solution containing catalyst for recycling by separating the upper layer of disulphides from said alkali solution of catalyst.

Abstract: A process for the preparation of a Halogenated Metal Phthalocyanine catalyst of formula 1.

Abstract: Thermoplastic blends of a minor amount of chlorinated polyethylene with a major proportion of thermoplastic polyurethane elastomer have good processing and mold release properties. Thermoplastic blends of a minor amount of thermoplastic polyurethane elastomer with a major proportion of chlorinated polyethylene have good strength properties and processing characteristics. Sheets made from the blends have good vacuum-forming properties and low temperature flexibility.