Patent application number | Description | Published |
20110046429 | Method for preparing linear alpha-olefins - The present invention relates to a method for preparing linear alpha-olefins (LAO) by oligomerization of ethylene in the presence of solvent and homogenous catalyst, comprising the steps of: (i) feeding ethylene, solvent and catalyst into an oligomerization reactor, (ii) oligomerizing the ethylene in the reactor, (iii) removing a reactor outlet stream comprising solvent, linear alpha-olefins, ethylene, and catalyst from the reactor via a reactor outlet piping system, (iv) transferring the reactor outlet stream to a catalyst deactivation and removal step, and (v) deactivating and removing the catalyst from the reactor outlet stream, characterized in that at least one organic amine is added into the oligomerization reactor and/or into the reactor outlet piping system. | 02-24-2011 |
20110054233 | METHOD FOR OLIGOMERIZATION OF ETHYLENE AND REACTOR SYSTEM THEREFOR - The present invention relates to a method and a reactor system, for the oligomerization of ethylene, comprising oligomerizing ethylene in a reactor in the presence of a solvent and a catalyst composition to produce a liquid product stream comprising linear alpha-olefins, solvent and catalyst composition, and deactivating and extracting the catalyst composition in said liquid product stream by mixing it with a polar phase in a dynamic mixing device having rotor and stator elements comprising concentric tool rings. | 03-03-2011 |
20120029258 | Catalyst Composition and Process for Oligomerization of Ethylene - The present invention relates to a catalyst composition for oligomerization of ethylene, comprising a chromium compound; a ligand of the general structure R | 02-02-2012 |
20120184692 | METHOD FOR PREPARING LINEAR ALPHA-OLEFINS - The present invention relates to a method for preparing linear alpha-olefins (LAO) by oligomerization of ethylene in the presence of a solvent and homogeneous catalyst, comprising the steps of:
| 07-19-2012 |
20130267752 | METHOD FOR PURIFICATION OF A HYDROCARBON STREAM CONTAINING OLEFIN AND AMINE - The present invention relates to a method for purification of a hydrocarbon stream containing linear alpha olefins, isomers thereof and at least one organic amine, the linear alpha olefins, isomers and the amine having boiling points under atmospheric pressure which differ by at most 5° C., comprising the step of removing a major amount of the organic amine from the hydrocarbon stream by distillation, wherein the distillation is carried out to that, together with the amine, between 5% and 95 wt % of the isomers, based on the total amount of the isomers in the hydrocarbon stream, are removed from the hydrocarbon stream in an amine/isomer-rich fraction. | 10-10-2013 |
20140005034 | METHOD FOR PREPARING A CATALYST COMPOSITION FOR OLIGOMERIZATION OF ETHYLENE AND RESPECTIVE CATALYST COMPOSITION PRE-FORMATION UNIT | 01-02-2014 |
20150203418 | METHOD FOR OLIGOMERIZATION OF ETHYLENE - The present invention relates to a method for oligomerization of ethylene, comprising the steps:
| 07-23-2015 |
Patent application number | Description | Published |
20100070331 | ARCHITECTURAL DESIGN FOR SERVICE REQUEST AND ORDER MANAGEMENT APPLICATION SOFTWARE - Methods, systems, and apparatus, including computer program products, for implementing a software architecture design for a software application implementing service request and order management. The application is structured as multiple process components interacting with each other through service interfaces, and multiple service operations, each being implemented for a respective process component. The process components include an Outbound Delivery process component, a Site Logistics Processing process component, an Inventory Processing process component, a Customer Requirement Processing process component, a Supply and Demand Matching process component, a Logistics Execution Control process component, a Service Request Processing process component, a Service Order Processing process component, and a Service Confirmation Processing process component. | 03-18-2010 |
20100070336 | Providing Customer Relationship Management Application as Enterprise Services - Methods and apparatus, including systems and computer program products, for a services architecture design that provides enterprise services having customer relationship management functionality at the level of an enterprise application. The design includes a set of service operations, process components, and optionally deployment units. Suitable business objects are also described. | 03-18-2010 |
20100070556 | Architectural Design for Data Migration Application Software - Methods, systems, and apparatus, including computer program products, for implementing a software architecture design for a software application implementing data migration. The application is structured as multiple process components interacting with each other through service interfaces, and multiple service operations, each being implemented for a respective process component. The process components include a Product Property Management process component, a Production Model Management process component, a Business Partner Data Management process component, a Product Data Maintenance process component, an Installed Base Data Management process component, a Price Master Data Management process component, an Identity Management process component, an Engineering Change Processing process component, a Migration Data Dispatching process component, and several other process components. | 03-18-2010 |
20140006239 | Consistent Interface for Service Confirmation | 01-02-2014 |
20140006240 | CONSISTENT INTERFACE FOR CUSTOMER CONTRACT AND CUSTOMER CONTRACT TEMPLATE - MESSAGE SET 2 | 01-02-2014 |
20140006303 | Consistent Interface for Customer Contract and Customer Contract Template - Message Set 1 | 01-02-2014 |