| 摘要 |
A reactor system for high throughput applications includes a plurality of reactor assemblies, each reactor assembly including: a fluid source, which fluid source is adapted to provide a pressurized fluid to the flow-through reactors, a flow splitter which flow splitter includes a planar microfluidic chip, which microfluidic chip has a chip inlet channel and a plurality of chip outlet channels, which microfluidic chip further includes a plurality of flow restrictor channels, where each flow restrictor channel extends from said chip inlet channel to an associated chip outlet channel, where the chip inlet channel and the chip outlet channels each have a diameter, where the diameter of the chip inlet channel is the same or less than the length of said chip inlet channel and where the diameter of each chip outlet channel is the same or less than the length of said chip outlet channel. |
| 主权项 |
1. A reactor system for high throughput applications, which reactor system comprises:
a plurality of reactor assemblies, each reactor assembly comprising:
a flow-through reactor, said flow-through reactor comprising a reactor inlet and a reactor outlet, which flow-through reactor is adapted to accommodate a chemical reaction,a reactor feed line, which reactor feed line has a first end and a second end, said second end being connected to the reactor inlet of the flow-through reactor, said reactor feed line being adapted to supply a fluid to the flow-through reactor,a reactor effluent line, which reactor effluent line has a first end, which first end is connected to the reactor outlet of the flow-through reactor, said reactor effluent line being adapted to discharge reactor effluent from the flow-through reactor, a fluid source, which fluid source is adapted to provide a pressurized fluid to the flow-through reactors, a flow splitter which is adapted to transfer said pressurized fluid from the fluid source to the reactor assemblies, so that said pressurized fluid can be used in the reactions inside the flow-through reactors, which flow splitter is arranged downstream of the fluid source and upstream of the reactor assemblies, which flow splitter comprises a planar microfluidic chip, which microfluidic chip has a chip inlet channel and a plurality of chip outlet channels, wherein the chip inlet channel and the chip outlet channels each have a length, which microfluidic chip further comprises a plurality of flow restrictor channels, wherein each flow restrictor channel extends from said chip inlet channel to an associated chip outlet channel, wherein the chip inlet channel is in fluid communication with the fluid source and is adapted to receive the pressurized fluid from the fluid source, and wherein each chip outlet channel is in fluid communication with the first end of a reactor feed line of an associated reactor assembly and adapted to provide pressurized fluid from the fluid source to the associated reactor assembly, thereby making said pressurized fluid available for the reaction in the flow-through reactor, wherein the chip inlet channel and the chip outlet channels each have a diameter, wherein the diameter of the chip inlet channel is the same or less than the length of said chip inlet channel and wherein the diameter of each chip outlet channel is the same or less than the length of said chip outlet channel, wherein the microfluidic chip comprises a first body plate and a second body plate which are connected to each other, wherein said first body plate and said second body plate each have a thickness, wherein the chip inlet channel is present in the first body plate and extends through the thickness of said first body plate, and wherein the chip outlet channels are present in the first body plate and/or the second body plate and extend through the thickness of said first body plate and/or said second body plate, wherein the microfluidic chip of the flow splitter is arranged in a chip holding vessel, which chip holding vessel comprises: a vessel body, in said vessel body, a chip chamber, said chip chamber accommodating the microfluidic chip therein, which chip chamber is delimited by two generally planar walls and a circumferential chamber wall, which planar walls are arranged on opposite sides of the chip chamber, in said vessel body, a fluid supply channel, said fluid supply channel having a fluid supply channel inlet and a fluid supply channel outlet, which fluid supply channel is adapted to receive fluid from the fluid source and to supply said fluid to the chip inlet channel, wherein the fluid supply channel inlet is in fluid communication with the fluid source and the fluid supply channel outlet is in fluid communication with the chip inlet channel, and a fluid supply channel seal that extends around the fluid supply channel outlet, and engages the microfluidic chip, and in said vessel body, a plurality of fluid discharge channels, each fluid discharge channel having a fluid discharge channel inlet and a fluid discharge channel outlet, wherein each fluid discharge channel is adapted to receive fluid from an associated chip outlet channel and to supply said fluid to an associated reactor assembly, wherein each fluid discharge channel inlet is in fluid communication with said associated chip outlet channel and each fluid discharge channel outlet is in fluid communication with said associated reactor assembly, and a plurality of fluid discharge channel seals, each fluid discharge channel seal extending around a fluid discharge channel inlet, wherein each fluid discharge channel seal engages the microfluidic chip, wherein the chip holding vessel comprises seats for the fluid supply channel seal and the fluid discharge channel seals, which seats each have a circumferential wall, a bottom and an open top, which circumferential wall supports the seal that is arranged in said seat, wherein the fluid supply channel seal and/or at least one of the fluid discharge channel seals has an annular shape with a central hole, and wherein the chip holding vessel further comprises at least one tubular element, which tubular element extends through the central hole of said seal. |
