(US10188963) Reactor for biological or chemical transformation 机翻标题: 暂无翻译,请尝试点击翻译按钮。

源语言标题
(US10188963) Reactor for biological or chemical transformation
公开号/公开日
US10188963 US20160243462 / 2019-01-29 2016-08-25
申请号/申请日
US15/027,758 / 2014-09-26
发明人
BYSTRÖM EMIL SCHERMAN HENRIK IRGUM KNUT
申请人
SPINCHEM
主分类号
IPC分类号
B01D-015/18 B01F-007/16 B01F-015/00 B01J-008/10 B01J-019/00 B01J-019/18 B01J-020/20 C12M-001/00 C12M-001/06
摘要
(US10188963)
The present invention relates to a new reactor for performing, by means of at least one solid reaction member, biological or chemical transformation, or physical or chemical trapping from, or release of agents to, a fluidic medium, which reactor is comprised of a reactor vessel comprising means for enhancing fluidic shear stress, and a transformation device operatively mounted in said reactor vessel. The invention also provides a kit of parts comprising a reactor vessel comprising means for enhancing fluidic shear stress and a transformation device. Finally, the invention provides a method of using said reactor and/or said kit of parts for biological or chemical transformation or physical or chemical trapping from, or release of agents to, a fluidic medium, by means of at least one solid reaction member.
机翻摘要
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地址
代理人
(US10188963) Moser Taboada
代理机构
优先权号
2013SE-0051272 2014WO-SE51118
主权利要求
(US10188963)
The invention claimed is:
1. A reactor for performing, by means of at least one solid reaction member(s), a biological or chemical transformation, or physical or chemical trapping from, or release of agents to, a fluidic media, said reactor comprising a cylindrical reactor vessel having a first end part, a second end part, and an inner wall between these parts, in which reactor vessel a transformation device has been mounted, said transformation device comprising 
 a flow distributor having an essentially cylindrical shape, a first essentially flat surface, a second essentially flat surface, and a peripheral wall having an essentially circular cross-section, at least one fluid medium inlet located in vicinity of the centre of said first and/or second surface, said at least one fluid medium inlet being adapted for receiving fluid medium and optionally being adapted for receiving initially suspended solid reaction member(s), at least one fluid medium outlet permeable for said fluid medium but impermeable for solid reaction member(s), said outlet(s) being located on said peripheral wall, a driving shaft located on said first surface for enabling rotation or oscillation of the flow distributor, and at least one confinement wherein said solid reaction member(s) can be trapped and said transformation is performed; and 
 a means for rotating and/or oscillating the device; wherein said inner wall of the reactor vessel comprises means for enhancing the fluidic shear stress in any of the two rotary directions along said inner wall between said first end part and said second end part, 
 wherein said means for enhancing the fluidic shear stress is at least one hollow structure in said wall, said hollow structure(s) extending in a direction from said first end part to said second end part, said hollow structure(s) having open ends above and below said flow distributor and a through-going channel there between, thereby facilitating communication between the fluidic medium above and below the flow distributor.
2. A reactor according to claim 1, wherein said means for enhancing the fluidic shear stress is at least one semi-elliptically-shaped groove in said inner wall extending in a direction from said first end part to said second end part.
3. A reactor according to claim 1, wherein the channel has a rectangular, triangular, elliptical, or semi-elliptical cross-section.
4. A reactor according to claim 1, wherein the reactor comprises 2-30 of said means for enhancing the fluidic shear stress.
5. A kit for performing, by means of at least one solid reaction member(s), a biological or chemical transformation, or physical or chemical trapping from, or release of agents to, a fluidic media, comprising: 
 a) a cylindrical reactor vessel having a first end part, a second end part and an inner wall between these parts, wherein said inner wall comprises means for enhancing the fluidic shear stress in any of the two rotary directions along said inner wall between said first end part and said second end part; and 
 b) a flow distributor having an essentially cylindrical shape, a first essentially flat surface, a second essentially flat surface, and a peripheral wall having an essentially circular cross-section, at least one fluid medium inlet being adapted for receiving fluid medium and optionally being adapted for receiving initially suspended solid reaction member(s), which at least one fluid medium inlet is located at the centre of said first and/or second surface, at least one fluid medium outlet permeable for said fluid medium but impermeable for solid reaction member(s), said outlet(s) being located on said peripheral wall, a driving shaft located on said first surface for enabling rotation or oscillation of the flow distributor, and at least one confinement wherein said solid reaction member(s) can be trapped and said transformation is performed, wherein said means for enhancing the fluidic shear stress is at least one hollow structure in said wall, said hollow structure extending in a direction from said first end part to said second end part, said hollow structure having open ends and a through-going channel there between, thereby facilitating communication of the fluidic medium in the upper and lower parts of the reactor vessel.
6. A kit according to claim 5, wherein said means for enhancing the fluidic shear stress is at least one semi-elliptically-shaped groove in said inner wall extending in a direction from said first end part to said second end part.
7. A kit according to claim 5, wherein the channel has a rectangular, triangular, elliptical or semi-elliptical cross-section.
8. A kit according to claim 5, wherein the reactor comprises 2-30 of said means for enhancing the fluidic shear stress.
9. A method of using a reactor according to claim 1, the method comprising: 
 performing, by at least one solid reaction member(s), a biological or chemical transformation, or physical or chemical trapping from, or release of agents to, in a fluidic media.
法律状态
GRANTED
专利类型码
B2 A1
国别省市代码
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