摘要:
An assembly for revaporizing liquefied gases. The arrangement is of the running water type and includes a nest of tubes (1) preferably grouped to form panels and connected to inlet and outlet manifolds and over which water is caused to flow. To withstand the corrosion of salt water, an A-G4MC alloy is used and the cross-section of each tube 1 includes two diametrally opposite outer fins 2,3 and inner fins 5. Said tube is produced preferably by extrusion.Application to vaporization of natural gas.
摘要:
Embodiments herein disclose methods and systems for applying content aware stickers onto a layout (wherein the layout can be a digital layout or a physical layout) and the stickers can add a decorative or narrative element about the images and/or the layout.
摘要:
Embodiments herein disclose methods and systems for decorating and embellishing interstitial space in a digital object layout using one or more design elements. Embodiments herein place one or more embellishments on any layout of 1-dimensional objects in a sequential manner by automatically detecting one or more “potential” regions/locations of placement (computed rectangular whitespace on edge, computed rectangular whitespace inside, geometric corners/vertices). One or more embellishments are placed in the one or more determined regions/locations using aesthetic measurements (measurement of nearest and furthest neighbor, chamfer radius around corners, number of objects overlaid on one side against the number of objects overlaid on the other side) and a rule based system. Embodiments herein disclose one or more specific design rules that enable a layout with embellishments to look aesthetically pleasing.
摘要:
A method for preparing a composition including synthetic mineral particles, in which: a hydrogel that is a precursor of the synthetic mineral particles is prepared, and the hydrogel is subjected to a hydrothermal treatment, characterized in that at least one step of the hydrothermal treatment is carried out with the addition of at least one carboxylate salt to the treatment medium, the carboxylate salt having the formula R—COOM′, where M′ denotes a metal selected from the group consisting of Na and K, and R is selected from H and the alkyl groups that include fewer than 10 carbon atoms.
摘要:
A method for preparing a novel hydrogel including silico-metallic mineral particles of the formula (Six(Si-A)1-x)4M3O11.n′H2O, in which: x is a real number in the range [0.75; 1], A denotes a group selected from methyl and hydrocarbon groups including at least one heteroatom, and M is a metal selected from the group consisting of magnesium, cobalt, zinc, copper, manganese, iron, nickel and chromium, wherein a coprecipitation reaction is carried out in an aqueous medium between: at least one metal salt of the metal M, sodium metasilicate, Na2OSiO2, and at least one water-soluble oxysilane of formula (I): in which R1, R2 and R3 are selected from hydrogen and linear alkyl groups including 1 to 3 carbon atoms.
摘要:
A method for down sampling data comprising the steps of down-sampling the data; and carrying out a motion compensation step on the down-sampled data which motion compensation step is carried out in the frequency domain, further comprising the step of transforming the data back to the spatial domain after the step of motion compensation has been performed.
摘要:
A method for preparing a composition including mineral particles, that is swelling TOT-TOT interlayer particles, formed by interlayering between: at least one non-swelling mineral phase formed by a stack of elementary laminae of the phyllogermanosilicate 2/1 type and of formula —(SixGe1−x) 4M3O10(OH)2—, and at least one swelling mineral phase formed by a stack of elementary laminae of the phyllogermanosilicate 2/1 type and at least one interlaminar space between two consecutive elementary laminae, the swelling mineral phase being of formula —(SixGe1−x)4M3−εO10(OH)2, (M2+)ε′.nH2O. The composition is prepared by subjecting a gel containing silicon, germanium and metal, of chemical formula —(SixGe1−x)4M3O11,nH2O—, in the liquid state to a hydrothermal treatment which is carried out over a defined period of time and at a temperature of between 150° C. and 300° C., the time and temperature being selected according to the desired structural characteristics for the swelling TOT-TOT interlayer particles to be prepared.
摘要:
The invention relates to a method for preparing a composition, that is a talcose composition, comprising synthetic mineral particles which contain silicon, germanium and metal, have a crystalline and lamellar structure, and are of formula (SixGe1−x)4 M3O10(OH)2, wherein M is at least one divalent metal and is of formula Mgy(1)COy(2)Zny(3)Cuy(4)Mny(5)Fey(6)Niy(7)Cry(8), and x is a real number of the interval [0; 1]. According to said method, a gel containing silicon, germanium and metal, of formula —(SixGe1−x)4M3O11, n′H2O—, in the liquid state, is subjected to a hydrothermal treatment over a defined period of time and at a temperature of between 300° C. and 600° C., said time and temperature being selected according to the desired particle size and structural stability for the mineral particles containing silicon, germanium and metal, to be prepared.
摘要:
The invention relates to a method for preparing a composition comprising mineral particles, that is swelling TOT-TOT interlayer particles, formed by interlayering between: at least one non-swelling mineral phase formed by a stack of elementary laminae of the phyllogermanosilicate 2/1 type and of formula —(SixGe1-x)4M3O10(OH)2—, and at least one swelling mineral phase formed by a stack of elementary laminae of the phyllogermanosilicate 2/1 type and at least one interlaminar space between two consecutive elementary laminae, said swelling mineral phase being of formula —(SixGe1-x)4M3-εO10(OH)2, (M2+)ε′.nH2O. In order to prepare said composition, a gel containing silicon, germanium and metal, of chemical formula —(SixGe1-x)4M3O11,nH2O—, in the liquid state, is subjected to a hydrothermal treatment which is carried out over a defined period of time and at a temperature of between 150° C. and 300° C., said time and temperature being selected according to the desired structural characteristics for the swelling TOT-TOT interlayer particles to be prepared.