This automated analyzer comprises a first system 11 that does not need to use degassed water, a second system 12 for which it is preferable to use degassed water and that comprises a degassing device 21 for producing degassed water and a second pump 19 for delivering the degassed water, and a tank 1 having formed therein a first compartment 4 for storing water to supply to the first system 11 and a second compartment 5 for storing degassed water to supply to the second system 12. The second system 12 comprises a circulation system, which comprises a suction flow path 20 and return flow path 24 for connecting the degassing device 21, the second pump 19, and the second compartment 5 of the tank 1, and a usage system, which comprises a discharge flow path 22 and connection flow path 27 for connecting the degassing device 21 and a usage unit for using the degassed water. Provided inside the tank 1 are a partition 3 for forming the first compartment 4 and second compartment 5 and a water passage part 6 where water moves between the first compartment 4 and second compartment 5.

A method for degassing flowable fluids, in particular liquids used for hydrogen storage, uses a device including a desorber (12) that can be filled with fluid to be degassed and through which the fluid can flow. A circulation pump (48) circulates the fluid during a degassing process in the desorber (12). A vacuum pump (38) generates a vacuum in the desorber (12) during a filling step with fluid and for discharging the gas from the desorber (12) during the degassing step. At least one sensor (44a, 44b) measures the pressure in the desorber (12) and/or a dwell time. A control unit ends the degassing process when a predefined pressure is measured by the sensor (44a, 44b) and/or when a predefined dwell time of the fluid in the desorber (12) is measured.

The present disclosure provides a fire extinguishing air bubble film filled with a gaseous fire-extinguishing medium, and a manufacturing method therefor. The fire extinguishing air bubble film includes a double-layer air bubble film base material and buffer air bubbles distributed in the double-layer air bubble film base material and internally filled with the gaseous fire-extinguishing medium, where the air bubble film base material is prepared from polyethylene as a base material and auxiliary materials in a specified weight ratio.

Various embodiments relate to devices and methods for treating a mixture of expansion gas and filling product foam in a beverage filling plant, comprising the steps of introducing the mixture of expansion gas and filling product foam into a closed separation container and extracting the expansion gas out of the closed separation container via suction.

In a separation instrument configured to separate a gaseous substance from a solution contained in a container, the separation instrument includes: a first end; a second end; and a side surface provided between the first end and the second end, wherein a plurality of gas introduction grooves configured to swirl a gas and introduce the gas into the container are formed on the side surface between the first end and the second end, and a discharge hole configured to discharge the gaseous substance separated from the solution together with the gas is formed between a center portion of the second end and a center portion of the first end.

A method for filtering a gas includes delivering a gas into a compartment of a gas filter assembly; applying a partial vacuum to the gas filter assembly so that the partial vacuum assists in drawing the gas through a porous filter body of the gas filter assembly that is at least partially disposed within the compartment of the gas filter assembly; and regulating the application of the partial vacuum based on a pressure reading of the gas upstream or downstream of the gas filter assembly.

A tank for farming of marine organisms is described, where the tank includes a main chamber to hold the marine organisms and where the tank has further chambers to treat the water before it is circulated back to the main chamber.

The present invention relates to a device for liquid degassing by means of swirling or centrifugal force coupled with a pressure gradient. This device comprises a cavity. The cavity is furnished with an inlet for liquid-gas mixture, a gas outlet and a liquid outlet. The gas outlet is inserted into the cavity through the top end of the cavity and positioned around 0.1-3 times the maximum diameter of the cavity from the top of the cavity. Specifically, an overflow pipe with the diameter gradually increasing from the bottom to the top was used as the gas outlet. The overflow pipe is further furnished with a bell mouth at the bottom part.

A bubble removal preparation device and method for a gel-state electronic liquid (e-liquid) are provided. The preparation device includes a negative-pressure chamber and a cooling element, where the negative-pressure chamber is provided therein with a porous e-liquid containing chamber. A temperature controller is configured to control the temperature of the cooling element, and a gap between the porous e-liquid containing chamber and the cooling element forms an e-liquid containing cavity.

Integrated gas oil separation plant systems and methods, one system including a crude oil inlet feed stream; a low pressure production trap (LPPT); a low pressure degassing tank (LPDT); a first heat exchanger, where the first heat exchanger is fluidly disposed between the LPPT and LPDT, and is fluidly coupled to both the LPPT and LPDT, and where the first heat exchanger is operable to heat the LPDT inlet feed stream with compressed gas removed from the crude oil inlet feed stream; a first inline gas mixer preceding the LPPT to directly mix compressed gas from the LPDT into the LPPT inlet feed stream; and a LPDT recycle water stream, where the LPDT recycle water stream is operable to supply recycle water from the LPDT to the LPPT inlet feed stream.