L'air Liquide, Soci&#xe9;t&#xe9; Anonyme Pour L'etude Et L'exploitation Des Proc&#xe9;d&#xe9;s Georges Claude

Solventum Intellectual Properties Company

Yue Chen

Taekyu Kang

Jean-Philippe Tadiello

Dan Wang

Thomas Wenz

Yang Zheng

Ce Shang

Haiping Cao

Jun Nie

A catheter fixer is disclosed that comprises a base () and wing fixing portions (). The base comprises an adhering surface and a fixing surface (), and the adhering surface is configured to adhere the base to the skin. The wing fixing portions are configured to detachably fix wings on the fixing surface. The wings of the catheter are fixed to the base through the wing fixing portions, and an adhesive tape is disposed on a side of the base facing the skin, such that the adhesive tape is prevented from being adhered to the catheter, thereby avoiding leaving adhesive tape residue on the catheter.

Catheter fixing assembly

A plant for producing a synthesis gas chiefly consisting of hydrogen and carbon monoxide by catalytic steam reformation of a hydrocarbonaceous feed gas, wherein the heat of burners required for the chemical reforming reactions to take place is generated by producing a flue gas and wherein, by utilizing the heat contained in the synthesis gas and in the flue gas, a pure steam is generated from boiler feed water and a process steam is generated from process condensate, wherein for the generation of the pure steam synthesis gas and flue gas are used and for the generation of the process steam a part of the pure steam is used as heat-transfer medium and the remaining part of the pure steam is discharged from the process as export steam.

Process and plant for the production of synthesis gas by means of catalytic steam reformation of a hydrocarbonaceous feed gas

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Shanghai, China

Yue Chen