Abstract: The invention relates to a device (11) for the prevention of liquid overflow from an outside installation comprising a storage tank (10) for said liquid and a liquid retaining means (12) arranged around said tank, said device comprising a plate element (111, 112, 113) to be arranged between the tank and the retaining means, said plate element defining an impact surface (131, 132, 133) hit by the liquid overflowing onto said plate in the event of a rupture of the tank and openings distributed over said surface and through said plate element in order to reduce the kinetic energy of the liquid.

Abstract: A method for managing the charging of a space with solid particles, comprising: modelling an expected charging profile over a charging duration, during the charging, receiving, from at least one sensor, measured values of a parameter indicative of the height of a bed of solid particles charged into the space, determining filtered values of the parameter indicative of the height from the measured values received and from the modelled charging profile, and transmitting the filtered values to control the charging with solid particles.

Abstract: The invention relates to a process for hydrodeoxygenation (HDO) of pyrolysis oil and also to a process for upgrading of pyrolysis oil implementing said HDO process, and also to processing of the aqueous phase resulting from the HDO by steam pre-reforming and then steam reforming.

Abstract: The invention relates to a Y-type zeolite having a modified faujasite structure, the intracrystalline structure of which includes at least one network of micropores, at least one network of small mesopores having an average diameter ranging from 2 to 5 nm, and at least one network of large mesopores having an average diameter range from 10 to 50 nm. The invention also relates to particles including such zeolites and to the use thereof in a method for processing crude oil, particularly as a hydrocracking catalyst.

Abstract: Method for the processing of a mixture of organic compounds, in particular of an oil, in order to recover different constituents therefrom. This method makes it possible to separate a fraction of iso-alkanes and cycloalkanes from a sample of a mixture of organic compounds, said method comprising a separation step by liquid chromatography.

Abstract: A real estate management system including a computing device configured to at least one of collect, transmit, receive, and display nationwide real estate property and auction listing data, the computing device having a user interface accessible to at least one of a real estate broker, a real estate agent, a real estate appraiser, a potential buyer, and a potential seller; and a management server in communication with the computing device, wherein the management server is configured to centralize nationwide real estate property and auction listing data into a single listing resource.

Abstract: The present invention concerns a propylene polymer comprising at least two propylene polymer fractions of different melt flow index and a minor amount of at least one comonomer, said propylene polymer being further characterized by specific ranges for melt flow index, xylene solubles content and recovery compliance. Said propylene polymer is particularly suited for thermoforming. The present invention further concerns a process for producing said propylene polymer as well as its use in thermoforming.

Abstract: The present invention relates to a method for optimizing the sequential use of at least two ethylene polymerization catalysts to an ethylene polymerization loop reactor, comprising: transferring to a mixing vessel a first ethylene polymerization catalyst and a first diluent, thereby providing a first catalyst slurry, transferring said first catalyst slurry from said mixing vessel to an ethylene polymerization loop reactor at a concentration suitable for polymerizing ethylene, increasing the ratio of said diluent to said first ethylene polymerization catalyst in said first catalyst slurry, stopping the supply of said first catalyst slurry to said mixing vessel, stopping the supply of said first catalyst slurry to said ethylene polymerization loop reactor, stopping the supply of ethylene to said ethylene polymerization loop reactor, removing said first catalyst slurry from said ethylene polymerization loop reactor, emptying said mixing vessel, optionally rinsing said mixing vessel with fresh diluent, transfe

Abstract: An anti-kickback rip fence for use with a worktable of a cutting machine, such as table saw. Also discloses is an anti-kick rip fence guide for attachment to a rip fence. Both the anti-kick rip fence and the anti-kick rip fence guide provide a removeable rip guide that provides additional space between the rip fence and the saw blade, there by reducing the kickback incidents.

Abstract: The disclosure includes a petrol fuel composition including at least 70 mass % of a petrol fuel and at least one viscosifying compound which can increase the dynamic viscosity of the petrol fuel to a dynamic viscosity value, at a temperature of 40° C. and at atmospheric pressure, which is equal to or greater than 10 mPa·s, preferably 100 mPa·s, and imparting thereto a rheofluidifying nature. This disclosure also includes a method for preparing a petrol fuel composition of this type and its use as fuel for the internal combustion engine of a motor racing vehicle.

Abstract: The present invention relates to the field of ethylene polymerisation with a supported late transition metal catalyst system.

Abstract: The invention covers a process for obtaining an alkaline earth or rare earth metal-P-modified molecular sieve (M-P-modified molecular sieve) comprising the following steps: a). selecting at least one molecular sieve selected from one of: a P-modified molecular sieve which contains at least 0.3 wt % of P obtained by dealuminating a molecular sieve in a steaming step, followed by a leaching step using an acid solution containing a source of P a molecular sieve which is modified with P during step b) by dealuminating the molecular sieve in a steaming step, followed by a leaching step using an acid solution containing a source of P thereby introducing at least 0.3 wt % of P b). contacting said molecular sieve with an alkaline earth or rare earth metal-containing compound (M-containing compound) to introduce at least 0.05 wt % of the alkaline earth or rare earth metal to the molecular sieve. The invention also covers a catalyst composite comprising: a).

Abstract: The present disclosure relates to anti-lacquering additives for vehicle fuels of the gas oil or bio gas oil type having a sulphur content less than or equal to 500 ppm by mass. These additives also improve the lacquering resistance of the higher-grade vehicle fuels of gas oil or bio gas oil type having a sulphur content less than or equal to 500 ppm by mass.

Abstract: Process for separating gases from a fluidized gas/solid mixture, comprising at least one injection of gas and optionally at least one injection of solids into and at least one discharge of solids from said fluidized bed, a discharge for gas from the mixture characterized in that it comprises a step of separating the solids entrained by the gas by means of an internal placed in that portion of the fluidized mixture where the voidage is greater than 0.7, occupying less than 10% of the free cross section of the bed.

Abstract: A catalyst usable in hydrotreatment processes: an alumina-based amorphous support, phosphorus, a C1-C4 dialkyl succinate, acetic acid and a hydro-dehydrogenizing function of at least one group VIII element and at least one group VIB element, preferably made up of cobalt and molybdenum, a catalyst whose Raman spectrum comprises the most intense bands characteristic of the Keggin heteropolyanions (974 and/or 990 cm?1), C1-C4 dialkyl succinate and acetic acid (896 cm?1). Preferably, the dialkyl succinate concerned is dimethyl succinate and its main band is at 853 cm?1.

Abstract: A barrier connector arrangement (20) for a multi-pipe pipeline (14) for use in a subsea environment, the pipeline (14) comprising at least one inner pipe (12) and an outer pipe (11) having a dry annulus (13) thereinbetween, and one or more cables (50, 51) extending along the annulus (13), the connector arrangement (20) comprising: an outer housing (21) configured to be joined to the outer pipe (11) to define a dry interior housing with the annulus (13); and one or more dry barrier chambers (26, 27) extending through and welded to the housing (21) for connecting one or more of the cables (50, 51) in the pipeline (14) with one or more external cables in the subsea environment.

Abstract: A grid of pipes for conducting steam at a pressure greater than a vessels' operating pressure and delivering the steam throughout the grid forms the internals for a tailings solvent recovery unit. The delivery of steam throughout the grid aids in maintaining a relatively low partial pressure throughout the vessel to act as a driver for mass transfer. Conducting the steam at the higher pressure through the pipes in the grid permits a surface of the pipes to be heated to a temperature higher than possible in a conventional vessel, increasing the heat transfer to the feed stream which flows through the grid.

Abstract: An expandable vinyl aromatic polymer may include a matrix of a vinyl aromatic polymer, 1-10% of an expanding agent, 0.1 to 5% talc, carbon black, and 0 to 20% fillers. The expanding agent may be englobed in the matrix. The talc may have a mean diameter above about 8 ?m as measured by Laser Mastersizer according to standard ISO 13320-1. The BET of the talc may be in the range 0.5-25 m2/g. The carbon black may be present in a proportion sufficient for a foamed material obtained from the expandable vinyl aromatic polymer to have a thermal conductivity ? of about 34 mW/m° K or lower. The fillers may be homogeneously distributed in the matrix.

Abstract: A unit for establishing contact between a liquid and a gas includes: a chamber having a vertical axis; a first series of contact sections disposed along the length of the vertical axis of the chamber; a second series of contact sections disposed along the length of the vertical axis of the chamber, alternated with the contact sections of the first series; and a liquid circulation system designed to circulate a liquid in the contact sections of the first series and in the contact sections of the second series in a separate manner.