Abstract: An example thermal inkjet dye sublimation ink consists of a disperse dye colorant dispersion, glycerol, 1,2-hexanediol, optionally a water soluble or water miscible organic solvent, optionally an additive, and a balance of water. The disperse dye colorant dispersion is present in an amount ranging from about 1 wt % actives to about 7 wt % actives based on a total weight of the ink. Glycerol is present in an amount ranging from about 5 wt % to about 30 wt % based on the total weight of the ink. 1,2-hexanediol is present in an amount ranging from about 2 wt % to about 25 wt %, and the optional water soluble or water miscible organic solvent present in an amount up to about 7 wt %, each based on the total weight of the ink. The optional additive is selected from the group consisting of a surfactant, a chelating agent, a buffer, a biocide, and combinations thereof.

Abstract: A method for routing C-band and L-band optical signals, and a system, apparatus, and computer program that operate in accordance with the method. The method comprises selecting one or more C-band optical signals using one or more C-band components, resulting in one or more selected C-band optical signals. One or more L-band optical signals are selected using one or more L-band components, resulting in one or more selected L-band optical signals. The selected C-band and L-band optical signals are combined.

Abstract: A procedure for designing a virtual private network, and a system, apparatus, and computer program that operate in accordance with the procedure. The procedure includes receiving at least one of network information, a bandwidth objective and a protection objective. A mesh algorithm is executed based on the at least one of the network information, the bandwidth objective and the protection objective, to generate one or more mesh algorithm results.

Abstract: An ink composition comprising a solvent system, a pigment dispersed in the solvent system; and a surfactant present in an amount sufficient to impart to the ink composition a dynamic viscosity greater than 100 centipoise at a shear rate of 1 s?1 and a dynamic viscosity from 1 to 10 centipoise at a shear rate of 10,000 s?1.

Abstract: This invention is directed to a process for producing olefin product from an oxygenate feed that includes dimethyl ether (DME). The process uses an olefin forming catalyst that contains a porous crystalline material, preferably a porous crystalline aluminosilicate molecular sieve material. The process produces high quantities of light olefin (i.e., ethylene, propylene, and mixtures thereof).

Abstract: An ink composition comprising a solvent system, a pigment dispersed in the solvent system; and a surfactant present in an amount sufficient to impart to the ink composition a dynamic viscosity greater than 100 centipoise at a shear rate of 1 s?1 and a dynamic viscosity from 1 to 10 centipoise at a shear rate of 10,000 s?1.

Abstract: Degradation of catalyst activity for silicoaluminophosphate catalysts is minimized for oxygenate-to-olefin reaction systems that are exposed to airborne salt concentrations above a threshold value. When airborne salt concentrations above the threshold value are detected, an air intake flow can be diverted into a cleaning flow path and/or an alternative source of regeneration media can be provided.

Abstract: A method of producing synthesis gas for methanol synthesis that comprises the steps of: (a) obtaining a hydrogen stream that has greater than 5 mol % methane from an external process; (b) feeding into a reforming reactor: (i) a feed gas that comprises methane, (ii) water in a specified amount, (iii) oxygen in a specified amount, and (iv) the hydrogen stream in a specified amount; (c) reacting the feed gas, water, oxygen and the hydrogen stream in the reactor; and (d) withdrawing from the reactor the synthesis gas that is at a specific temperature, has less than 3 mol % methane, and has a stoichiometric number of from 1.9 to 2.3.

Abstract: This invention is directed to a process for producing olefin product from an oxygenate feed that includes dimethyl ether (DME). The process uses an olefin forming catalyst that contains a porous crystalline material, preferably a porous crystalline aluminosilicate molecular sieve material. The process produces high quantities of light olefin (i.e., ethylene, propylene, and mixtures thereof).

Abstract: A method of producing synthesis gas for methanol synthesis that comprises the steps of: (a) obtaining a hydrogen stream that has greater than 5 mol % methane from an external process; (b) feeding into a reforming reactor: (i) a feed gas that comprises methane, (ii) water in a specified amount, (iii) oxygen in a specified amount, and (iv) the hydrogen stream in a specified amount; (c) reacting the feed gas, water, oxygen and the hydrogen stream in the reactor; and (d) withdrawing from the reactor the synthesis gas that is at a specific temperature, has less than 3 mol % methane, and has a stoichiometric number of from 1.9 to 2.3.

Abstract: Degradation of catalyst activity for silicoaluminophosphate catalysts is minimized for oxygenate-to-olefin reaction systems that are exposed to airborne salt concentrations above a threshold value. When airborne salt concentrations above the threshold value are detected, an air intake flow can be diverted into a cleaning flow path and/or an alternative source of regeneration media can be provided.