Abstract: A 3D interconnect structure and method of manufacture are described in which metal redistribution layers (RDLs) are integrated with through-silicon vias (TSVs) and using a “plate through resist” type process flow. A silicon nitride or silicon carbide passivation layer may be provided between the thinned device wafer back side and the RDLs to provide a hermetic barrier and polish stop layer during the process flow.

Abstract: A 3D interconnect structure and method of manufacture are described in which metal redistribution layers (RDLs) are integrated with through-silicon vias (TSVs) and using a “plate through resist” type process flow. A silicon nitride or silicon carbide passivation layer may be provided between the thinned device wafer back side and the RDLs to provide a hermetic barrier and polish stop layer during the process flow.

Abstract: An apparatus and method of processing health insurance applications over a network are described. In one embodiment, a user interface is presented to an applicant over a network. The user interface prompts the applicant for application data such as applicant identification, medical history, or other information required to process the health insurance application. When the application data specified by the user is received, the application data is transformed into a secure digital file, such as a portable document format (PDF) file. The secure digital file is then delivered to a health insurance carrier via the network.

Abstract: A method is disclosed for producing ammonia synthesis gas by splitting a methane stream, combusting a portion of the methane with steam and oxygen-enriched air, converting a second portion of the methane with steam in a reformation heated by the combustion products of the first portion and combining the two portions for the water gas shift reaction followed by adsorptive separation of contained carbon dioxide.

Abstract: An integrated process for producing higher alcohols, methanol and ammonia is set forth wherein two parallel reformations of methane are utilized to produce synthesis gas for the feed to the alcohol production and hydrogen for the ammonia production.

Abstract: An ammonia synthesis gas mixture comprised of substantially pure hydrogen and nitrogen in approximately 3/1 molar ratio is obtained form two stage reforming of a methane-rich hydrocarbon charge such as natural gas. About 40% of the fresh natural gas is charged to primary steam reforming and the obtained primary reformate product, containing about 17 volume percent of unreacted methane, is mixed with the other 60% of the fresh natural gas and the mixture is subjected to oxidative reforming with enriched air containing 30 to 35 of O.sub.2, said enriched air being supplied in an amount to produce a secondary reformate containing principally hydrogen and nitrogen, accompanied by a minor amount of oxides of carbon (CO and CO.sub.2). The secondary reformate subjected to shift reaction with steam results in conversion of contained CO to CO.sub.2, thereby releasing hydrogen in an amount which together with the hydrogen previously present in said reformate obtains a H.sub.2 /N.sub.2 molar ratio of about 3/1.