摘要:
The present invention relates to a method and apparatus for purifying crude tall oil. The purification method comprises a first purification step (2) for separating at least solids (8) from the crude tall oil and producing solids free crude tall oil, and after the first purification step (2) a second purification step (4) for separating water (14) from the solids free crude tall oil. The purification apparatus comprises at least one solids separator (3, 5′) for separating at least solids (8) from the crude tall oil and producing solids free crude tall oil, and at least one water separator (5, 9) arranged downstream of the solids separator (3, 5′) in the flow direction of the crude tall oil for separating at least water (14) from the solids free crude tall oil.
摘要:
The invention relates to a process for producing hydrocarbon components, comprising: providing a feedstock comprising tall oil and terpene-based compounds; subjecting the feedstock and a hydrogen gas feed to a hydroprocessing treatment in the presence of a hydroprocessing catalyst to produce hydrocarbon components including n-paraffins, and subjecting the hydrocarbon components including n-paraffins to isomerisation in the presence of a dewaxing catalyst to form a mixture of hydrocarbon components. The invention also relates to an apparatus for implementing the process. The invention further relates to a use of the hydrocarbon components produced by the process as a fuel or as an additive in fuel compositions. The invention also relates to a use of a NiW catalyst on a support selected from Al2O3, zeolite, zeolite-Al2O3, and Al2O3—SiO2 for producing fuel or an additive for fuel compositions from a feedstock comprising tall oil and terpene-based compounds.
摘要翻译:本发明涉及一种生产烃组分的方法,包括:提供包含妥尔油和萜烯类化合物的原料; 在加氢处理催化剂的存在下使原料和氢气进料进行加氢处理以产生包括正链烷烃的烃组分,并在脱蜡催化剂存在下将包含正链烷烃的烃组分进行异构化以形成混合物 的烃组分。 本发明还涉及一种用于实现该过程的装置。 本发明还涉及通过该方法制备的烃组分作为燃料或作为燃料组合物中的添加剂的用途。 本发明还涉及NiW催化剂在选自Al 2 O 3,沸石,沸石-Al 2 O 3和Al 2 O 3 -SiO 2的载体上的用途,用于从包含妥尔油和萜烯类化合物的原料生产燃料或用于燃料组合物的添加剂。
摘要:
The invention relates to a process for producing hydrocarbon components, comprising: providing a feedstock comprising tall oil and terpene-based compounds; subjecting the feedstock and a hydrogen gas feed to a hydroprocessing treatment in the presence of a hydroprocessing catalyst to produce hydrocarbon components including n-paraffins, and subjecting the hydrocarbon components including n-paraffins to isomerisation in the presence of a dewaxing catalyst to form a mixture of hydrocarbon components. The invention also relates to an apparatus for implementing the process. The invention further relates to a use of the hydrocarbon components produced by the process as a fuel or as an additive in fuel compositions. The invention also relates to a use of a NiW catalyst on a support selected from Al2O3, zeolite, zeolite-Al2O3, and Al2O3—SiO2 for producing fuel or an additive for fuel compositions from a feedstock comprising tall oil and terpene-based compounds.
摘要翻译:本发明涉及一种生产烃组分的方法,包括:提供包含妥尔油和萜烯类化合物的原料; 在加氢处理催化剂的存在下使原料和氢气进料进行加氢处理以产生包括正链烷烃的烃组分,并在脱蜡催化剂存在下将包含正链烷烃的烃组分进行异构化以形成混合物 的烃组分。 本发明还涉及一种用于实现该过程的装置。 本发明还涉及通过该方法制备的烃组分作为燃料或作为燃料组合物中的添加剂的用途。 本发明还涉及NiW催化剂在选自Al 2 O 3,沸石,沸石-Al 2 O 3和Al 2 O 3 -SiO 2的载体上的用途,用于从包含妥尔油和萜烯类化合物的原料生产燃料或用于燃料组合物的添加剂。
摘要:
A method is provided for manufacturing an electronically functional structural component adapted to integrate a plurality of electronic functions into a laminate cover, layer, and/or laminate component, for protecting, supporting, and/or forming a complete electronic device (such as a multimedia device). The method includes laminating a plurality of structural and/or protective layers interspersed with electronically functional layers or electronic components in communication with the multimedia device to form a supportive and electronically functional layer, cover, protective layer, and/or electronic device. Thus, the manufacturing methods provided allow for the cost-effective addition of thin and lightweight functional, protective, and/or decorative layers to a multimedia device or other electronic device at a sales location or other customization location.
摘要:
A flexible optical illumination system may be used to illuminate components or areas of an electronic device such as mobile and portable communication devices. The flexible lightguide may manipulate and channel light selectively throughout an electronic assembly providing illumination for selective areas or an entire device. The lightguide may further include various filters and components for modifying, detecting and processing light and characteristics thereof. A flexible lightguide may be created from numerous optically transparent materials and processes such as film lamination, adhesive binding and molding. The lightguide may be created by a process that combines the manufacturing and assembly of the lightguide with the manufacturing and assembly of other components of the device. The lightguide may further be integrated into various mechanical or electronic components. The illumination system may also be used in different applications including decoration, illumination, alarms, message transfer and data transfer.
摘要:
An optical hinge and an optical hinge apparatus for providing an optical link between a first circuit board and a second circuit board. The optical hinge is made of two optical components, separated by an air gap, to allow a light beam to transmit from one optical component to another via the air gap. The optical components can be rotated relative to each other along a rotation axis. Each of the optical components is optically coupled to an opto-electronic device on a circuit board. Preferably, the light beam is transmitted through the air gap along an optical path which is substantially parallel to or coincident with the rotation axis. The light beam can be used to carry optical signals in order to convey communication data from one circuit board to another. The optical signals can be transmitted in infrared frequencies or visible frequencies.
摘要:
Provided herein is a composite layer including an electronically functional structural component adapted to integrate a plurality of electronic functions into a laminate cover, layer, and/or laminate component, for protecting, supporting, and/or forming a complete electronic device (such as a multimedia device). The composite layer includes a plurality of structural and/or protective layers interspersed with electronically functional layers or electronic components in communication with the multimedia device to form a supportive and electronically functional layer, cover, protective layer, and/or electronic device. Thus, the composite layer provided allow for the cost-effective addition of thin and lightweight functional, protective, and/or decorative layers to a multimedia device or other electronic device at a sales location or other customization location.
摘要:
Mechanical and operational design considerations for the antenna, speaker and image capture functionalities, in a multi-media mobile communication device are combined and carried in a common shared antenna-speaker-image capture chamber. The common shared chamber permits greater focal lengths and larger optics packages compared to conventional multi-media communication devices with separate, individual chambers within the device.
摘要:
A light conduit to be used in conjunction with a light source in a hand-held electronic device for illuminating the keys and display of the device. The light conduit has a planar light guiding section with a plurality of light escape elements located in the keys to allow portions of the received light to escape for illuminating the keys. An light escapement section, located near the display, is extended from or optically coupled to the light guiding section to allow a further portion of the received light to escape from the light escapement section for illuminating the display. The light source can be located near the light guide section or near the light escapement section. light guide section or near the light escapement section.
摘要:
A keyboard having a plurality of first keys on one side and second keys on the other, separated by a circuit board and a plurality of domes. The circuit board can be activated for entering information in an electronic device by pressing one or more keys on either side via the domes. The keyboard can be fixedly mounted on the cover of the electronic device such that the first keys can be used when the cover is closed and the second keys can be used when the cover is open. The keyboard can also be removably mounted so as to allow a user to change the keyboard side to be used. Alternatively, one side of the keyboard has a touch pad instead of keys.