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2024
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Invention
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Gas-liquid separation device and use thereof in preparation of olefin by steam cracking. The pres... |
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Invention
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Coke burning method of steam cracking furnace. The present invention relates to a coke burning me... |
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Invention
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Method and device for treating oil gas.
Provided is a method for treating an oil gas, which can ... |
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Invention
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Processing apparatus, corrugated plate, and storage container. Disclosed are a processing apparat... |
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2023
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Invention
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Method for reducing nitrogen oxide emission and combustion system. 22 in the flue gas, the intern... |
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Invention
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Method and system for producing olefins by steam cracking of a heavier hydrocarbon.
A process fo... |
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Invention
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Method and system for producing olefin by steam cracking heavy hydrocarbon. The present invention... |
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2022
|
Invention
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Heat recovery apparatus for cracked gas and heat recovery process for cracked gas.
A heat recove... |
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Invention
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Fractionating column. The present invention relates to a fractionating column and an application ... |
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Invention
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Cracked gas heat recovery apparatus and cracked gas heat recovery method. The present invention r... |
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2020
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Invention
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Method and device for treating oil gas. 2S and mercaptans, in the stream rich in the light hydroc... |
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Invention
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Oil and gas processing method and device. Disclosed is an oil and gas processing method, which ca... |
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Invention
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Control method for multi-phase winding deflection scanning device. The present invention disclose... |
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2019
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Invention
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Deflection scanning device with multi-phase winding and deflection scanning system. The present i... |
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2017
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Invention
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Nanocrystalline material based on stainless steel surface, and preparation method therefor. A nan... |
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2015
|
Invention
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Ethylene cracking furnace. The present disclosure provides an ethylene cracking furnace, comprisi... |
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2011
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Invention
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Methods for producing a fermentation product from lignocellulose-containing material.
The presen... |
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Invention
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Ethylene cracking furnace. An ethylene cracking furnace is provided. The ethylene cracking furnac... |
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Invention
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Fluidized bed polymerization reactor and process for preparing polymer. The invention provides a ... |
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Invention
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Fluidized bed polymerization reactor and process for preparing polymer. The present invention pro... |
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Invention
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Ethylene cracking furnace. An ethylene cracking furnace is provided, comprising: at least one rad... |
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2010
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Invention
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Ethylene cracking furnace with multi-pass radiant coil. The invention relates to an ethylene crac... |
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Invention
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Ethylene cracking furnace with multipass radiant furnace tubes. An ethylene cracking furnace with... |
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2009
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Invention
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Ethylene cracking furnace. An ethylene cracking furnace comprising a high pressure steam drum (1)... |
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Invention
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A ethylene cracking furnace. Disclosed is a ethylene cracking furnace which comprises followings:... |
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2008
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Invention
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Composite catalyst for production of polyethylene. A composite catalyst useful in the production ... |
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Invention
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Composite catalyst for production of polyethylene. A composite catalyst for production of polyeth... |
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2006
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Invention
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Process for recovering lower carbon olefins from product gas for production of olefins. The prese... |
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Invention
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A process for recovering lower carbon olefins from product gas for production of olefins. A proce... |
