Abstract: A process for oligomerizing a Fischer-Tropsch derived feed containing oxygenates which comprises (a) reducing significantly the oxygenates present in the Fischer-Tropsch derived feed by contacting said feed with a hydrotreating catalyst under hydrotreating conditions in a hydrotreating zone and recovering from the hydrotreating zone a Fischer-Tropsch derived hydrotreated feed which contains a significantly reduced amount of oxygenates as compared to the Fischer-Tropsch derived feed and also a significant amount of paraffins; (b) pyrolyzing the Fischer-Tropsch derived hydrotreated feed in a thermal cracking zone under thermal cracking conditions pre-selected to crack the paraffin molecules to form olefins and collecting an olefin-enriched Fischer-Tropsch feed from the thermal cracking zone; (c) contacting the olefin-enriched Fischer-Tropsch feed with a Lewis acid ionic liquid catalyst in an oligomerization zone under oligomerization reaction conditions; and (d) recovering from the oligomerization zone a Fische

Abstract: A telemetry system is presented for enabling radio-frequency (RF) communications between an implantable medical device and an external device in a manner which reduces the power requirements of the implantable device by duty cycling its RF circuitry.

Abstract: The present invention is directed to a zeolite Y catalyst having a controlled macropore structure. The present invention is also directed to a zeolite Y catalyst composite and a process for preparing the catalyst composite. The catalyst composite exhibits reduced deactivation rates during the alkylation process, thereby increasing the life of the catalyst. The present invention is also directed to processes for the preparation of carbonated, overbased aromatic sulfonates, which processes comprise alkylation, carbonation of aromatic hydrocarbons with one or more olefins.

Abstract: The present invention is directed to a mordenite zeolite catalyst having a controlled macropore structure. The present invention is also directed to a mordenite zeolite catalyst composite and a process for preparing the catalyst composite. The catalyst composite exhibits reduced deactivation rates during the alkylation process, thereby increasing the life of the catalyst.

Abstract: The present invention is directed to novel alkylated aromatic compositions, zeolite catalyst compositions and processes for making the same. The catalyst compositions comprise zeolite Y and mordenite zeolite having a controlled macropore structure. The present invention is also directed to the preparation of the catalyst compositions and their use in the preparation of novel alkylated aromatic compositions. The catalyst compositions of the present invention exhibit reduced deactivation rates during the alkylation process, thereby increasing the life of the catalysts.

Abstract: A bicomponent fiber wick is provided for use in processing an analyte fluid. The bicomponent fiber wick comprises a self-sustaining, fluid transmissive body comprising a plurality of bundled, crimped, bicomponent fibers bonded to each other at spaced apart contact points. Each bicomponent fiber has a fiber structure comprising a first fiber component formed from a polyamide material and a second fiber component. The fibers collectively define tortuous fluid flow paths through the fluid transmissive body, the fiber structure being configured for controlling flow of the analyte fluid through the fluid transmissive body with at least a portion of the first fiber component in contact with the analyte fluid.

Abstract: A method for treating CIP equipment is provided according to the present invention. The CIP equipment includes process equipment. The method includes steps of treating the CIP equipment with a multiple phase treating composition comprising a treating liquid phase and a treating gaseous phase and rinsing the CIP equipment with a multiple phase rinsing composition comprising a rinsing liquid phase and a rinsing gaseous phase.

Abstract: A delivery head is provided that includes a delivery arm and a spray diverter constructed to divert a multiple phase treatment composition flowing through the delivery arm and diverted by the spray diverter to provide a target spray pattern. The delivery head includes an open area sufficient to provide the target spray pattern and to provide a back pressure of less than about 10 psig when a multiple phase treatment composition is flowing through the delivery head at a liquid flow rate of about 2 gal/min. to about 20 gal/min., and the volumetric ratio of the gas to liquid is between about 5:1 and about 75,000:1 at atmospheric pressure. A vessel including a delivery head and a method for treating a vessel interior surface are provided.

Abstract: A remote camera positioning and control system is disclosed that permits a sole operator to use and support a camera out of arm's reach. Various features of such a remote camera positioning and control system are disclosed. The positioner can include one or more beam modules having cross-sectional flexural rigidity that varies along the length of the beam module(s) by use, for example, of stiffening longerons, anchoring braces and relatively low density stabilizing webs. The camera can be mounted to the beam module by a front end assembly that is constructed to place the center of mass of the camera and the front end assembly along the neutral axis of the beam module over as great a range of motion as possible. The system can also include a handle module that incorporates, for example, an axially and rotationally moveable grip and a proximal handle grip ring and control cage for surrounding a camera control, such as a joystick.

Abstract: A remote camera positioning and control system is disclosed that permits a sole operator to use and support a camera out of arm's reach. Various features of such a remote camera positioning and control system are disclosed. The positioner can include one or more beam modules having cross-sectional flexural rigidity that varies along the length of the beam module(s) by use, for example, of stiffening longerons, anchoring braces and relatively low density stabilizing webs. The camera can be mounted to the beam module by a front end assembly that is constructed to place the center of mass of the camera and the front end assembly along the neutral axis of the beam module over as great a range of motion as possible. The system can also include a handle module that incorporates, for example, an axially and rotationally moveable grip and a proximal handle grip ring and control cage for surrounding a camera control, such as a joystick.

Abstract: A remote camera positioning and control system is disclosed that permits a sole operator to use and support a camera out of arm's reach. Various features of such a remote camera positioning and control system are disclosed. The positioner can include one or more beam modules having cross-sectional flexural rigidity that varies along the length of the beam module(s) by use, for example, of stiffening longerons, anchoring braces and relatively low density stabilizing webs. The camera can be mounted to the beam module by a front end assembly that is constructed to place the center of mass of the camera and the front end assembly along the neutral axis of the beam module over as great a range of motion as possible. The system can also include a handle module that incorporates, for example, an axially and rotationally moveable grip and a proximal handle grip ring and control cage for surrounding a camera control, such as a joystick.

Abstract: A remote camera positioning and control system is disclosed that permits a sole operator to use and support a camera out of arm's reach. Various features of such a remote camera positioning and control system are disclosed. The positioner can include one or more beam modules having cross-sectional flexural rigidity that varies along the length of the beam module(s) by use, for example, of stiffening longerons, anchoring braces and relatively low density stabilizing webs. The camera can be mounted to the beam module by a front end assembly that is constructed to place the center of mass of the camera and the front end assembly along the neutral axis of the beam module over as great a range of motion as possible. The system can also include a handle module that incorporates, for example, an axially and rotationally moveable grip and a proximal handle grip ring and control cage for surrounding a camera control, such as a joystick.

Abstract: The present invention describes novel compounds of the formula: (Q)d-Ln-Ch, useful for the diagnosis and treatment of cancer, methods of imaging tumors in a patient, and methods of treating cancer in a patient. The present invention also provides novel compounds useful for monitoring therapeutic angiogenesis treatment and destruction of new angiogenic vasculature. The present invention also provides novel compounds useful for imaging atherosclerosis, restenosis, cardiac ischemia, and myocardial reperfusion injury. The present invention also provides novel compounds useful for the treatment of rheumatoid arthritis. The pharmaceuticals are comprised of a targeting moiety that binds to a receptor that is upregulated during angiogenesis, an optional linking group, and a therapeutically effective radioisotope or diagnostically effective imageable moiety.

Abstract: A process for preparing very high viscosity polyalphaolefins using an acidic ionic liquid oligomerization catalyst in the absence of an organic diluent and the products formed thereby. A method of continuously manufacturing a high viscosity polyalphaolefin product by introducing a monomer and an ionic liquid catalyst together into a reaction zone while simultaneously withdrawing from the reaction zone a reaction zone effluent that contains the high viscosity polyalphaolefin. The reaction zone is operated under reaction conditions suitable for producing the high viscosity polyalphaolefin product. The preferred high viscosity polyalphaolefin has a kinematic viscosity exceeding 8 cSt and is the reaction product of the trimerization, oligomerization, or polymerization of an alpha olefin or a mixture of one or more product thereof. The high viscosity polyalphaolefins are useful as lubricants or lubricant additives.

Abstract: Compounds for use in a diagnostic agent for detecting, imaging, and/or monitoring a pathological disorder associated with matrix metalloproteinase activity at a site of interest in a patient are disclosed. Compositions and kits containing the compounds are also disclosed. In addition, methods of detecting, imaging, and/or monitoring the presence of matrix metalloproteinase or a pathological disorder associated with matrix metalloprotainase activity in a patient are disclosed.

Abstract: A novel crystalline aluminophosphate and metalloaluminophosphate of the molecular sieve type, denominated SSZ-51, is prepared by hydrothermal synthesis from reactive sources of aluminum and phosphorus, fluorine and an organic templating agent, 4-dimethylaminopyridine.

Abstract: A novel crystalline aluminophosphate and metalloaluminophosphate of the molecular sieve type, denominated SSZ-51, is prepared by hydrothermal synthesis from reactive sources of aluminum and phosphorus, fluorine and an organic templating agent, 4-dimethylaminopyridine. SSZ-51 is useful in catalysts for, e.g., hydrocarbon conversion reactions.

Abstract: Olefins and alcohols present in Fischer-Tropsch light naphthas are converted to dialkyl ethers of the formula: R—O—R? where R and R? are each primarily non-tertiary alkyl groups of more than four carbon atoms, via hydration of the olefins to alcohols followed by dehydration of the alcohols. Ethers may also form by direct reaction of olefins and alcohols. The ethers are separated from the remaining paraffins in the naphtha by distillation and added in an amount of 1-25 wt. % to paraffinic mid-distillate fuel components obtained by hydrotreating a Fischer-Tropsch product. The properties of the distillate fuel components such as lubricity and seal swell are improved by the dialkyl ethers. The removal of olefins and alcohols from the naphthas reduces refining and lead to a more salable product.

Abstract: A wicking device includes a core material and a polymeric shell material wherein the core material includes bonded fibrous materials providing a tortuous path for a gas and/or liquid, the core material being permeable to the gas and/or liquid and the shell material being impermeable to the gas and/or liquid.

Abstract: A formulated resin composition for producing a closed cell rigid polyisocyanate based foam is disclosed. The formulated resin composition for use in a polyurethane froth spraying system includes a hydrofluorocarbon blowing agent, a Mannich polyol, at least one additional polyol, a catalyst system, and a surfactant. The formulated resin composition has a hydroxyl content of at least 400 mg KOH/g and a polyurethane foam produced utilizing the formulated resin composition has a closed cell content of at least 90 percent. The formulated resin composition exhibits a zero ozone depleting potential and produces a polyurethane foam that cures faster than conventional sprayed polyurethane foams.