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2024
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Invention
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Method for calibrating prestack seismic inversion using fully connected neural networks. An appro... |
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Invention
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Method and apparatus for source wavelet estimation. A method for estimating source wavelet for se... |
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Invention
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Modified molecular sieve and preparation method therefor, catalyst and use thereof, and method fo... |
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Invention
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High-molecular-weight polymer monofilament with ultra-low residual solvent content, and manufactu... |
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Invention
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Carbon nanotube-supported nitrogen-doped catalyst and preparation method therefor. The present in... |
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Invention
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Porous carbon material, preparation method therefor and use thereof, and supercapacitor. The pres... |
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Invention
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Lignin-based acrylate prepolymer, composite prepolymer, adhesive composition, preparation method,... |
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Invention
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Mixer and acid-hydrocarbon separation system and method. The present invention relates to the tec... |
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Invention
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N-alkylation catalyst, preparation method therefor and use thereof. The present invention relates... |
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Invention
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Method and system for preparing (alkyl) acrylate. The present invention relates to a method for p... |
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Invention
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Phosphorus-aluminum sol, preparation method therefor, and use thereof as binder in hydrocarbon oi... |
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Invention
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Cooling tower, and drenching and plume-abatement packing unit and plume-abatement packing unit th... |
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Invention
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Composite startup catalyst, and preparation method therefor and use thereof. The present inventio... |
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Invention
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Acid-resistant kluyveromyces marxianus strain and use thereof. The present invention relates to t... |
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Invention
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Plume-abatement cooling tower and plume-abatement packing unit thereof. The present invention rel... |
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Invention
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Method for increasing yield of lightweight aromatic hydrocarbons. The present disclosure relates ... |
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Invention
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Method for regenerating spent catalyst from catalytic cracking reaction. 222 and second flue gas ... |
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Invention
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Vanadium-based catalyst, and preparation method therefor and use thereof. 22 conversion rate and ... |
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Invention
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Sulfonation-modified scm-36 molecular sieve, and preparation method therefor and use thereof. 322... |
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Invention
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Method for preparing 2,5-dimethylfuran by biomass conversion. Disclosed is a method for preparing... |
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Invention
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Carbon/carbon composite material and preparation method therefor and use thereof. The present inv... |
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Invention
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Polymer composition, preparation method therefor and use thereof. A composition, comprising: a po... |
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Invention
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Non-precious metal catalyst based on silicon germanium molecular sieve, preparation method theref... |
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Invention
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Polyacrylonitrile pre-oxidized fiber, preparation method therefor and use thereof. A polyacryloni... |
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Invention
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Combined treatment method for mixed alcohol waste and heavy alcohol waste. The present invention ... |
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Invention
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Preparation method for n-alkenyl amide. A preparation method for a N-alkenyl amide. The method co... |
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Invention
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Glycoside group-containing compound and use thereof. A glycoside group-containing compound and a ... |
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Invention
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Copolymer, preparation method therefor, and use thereof. A copolymer, a preparation method theref... |
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Invention
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Degradation-controllable temporary plugging agent and preparation method therefor, degradation pe... |
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Invention
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Carbon fiber aggregate, and preparation method therefor and use thereof. A carbon fiber aggregate... |
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Invention
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Use and method of carbon fiber aggregate. A use and method of a carbon fiber aggregate. The use o... |
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Invention
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Eggshell-type catalyst, modified carrier, and preparation method therefor and use thereof. The pr... |
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Invention
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Iridium-based nanowire and preparation method therefor, and iridium-based catalyst containing sam... |
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Invention
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Interconnectable downhole instrument package. An interconnectable downhole instrument package has... |
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Invention
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Catalyst for preparing acrylonitrile by propylene ammoxidation, preparation method therefor, and ... |
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2023
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Invention
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Carbon dioxide capture and utilization method and device based on in-situ coupling utilization of... |
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Invention
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Carbon dioxide capture and utilization method and apparatus thereof, and method for treating high... |
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Invention
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Hydrogenation catalyst, preparation method therefor and use thereof, and oil product hydrotreatin... |
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Invention
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Hydrogenation catalyst, preparation method and use therefor, and oil product hydrotreating method... |
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Invention
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Copper/mixed oxide catalysts for isobutanol synthesis; their preparations and butanol synthesis m... |
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Invention
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Ethylene/α olefin copolymer and preparation method therefor. The present invention relates to an ... |
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Invention
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Polymer composition, preparation method and article thereof. The present invention provides a pol... |
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Invention
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Free radical solution polymerization method, polymer and use. The invention provides a free radic... |
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2022
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Invention
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Water injection regulation system and method for water injection well.
A water injection regulat... |
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Invention
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Hollow fiber membranes and preparation method and use thereof.
The invention relates to the tech... |
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Invention
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Methods for promoting phase-separation of polymer solutions and methods for preparing olefin poly... |
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Invention
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Mud pulse generation system based on two-way communication.
A mud pulse generation system based ... |
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Invention
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Catalyst with regular structure and preparation method thereof and method for simultaneously redu... |
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Invention
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Polymer, tackifier and preparation method therefor, and drilling fluid.
Disclosed are a polymer,... |
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G/S
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Oil and gas well downhole surveying and measurement equipment used for real-time high resolution ... |
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2018
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G/S
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Technical consulting in the field of engineering, namely, reducing sulfur and sulfur-containing c... |
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G/S
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Technical consulting in the field of reducing sulfur and
sulfur-containing compound from hydroca... |
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G/S
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Computer software for the processing or interpretation of geophysical data for the exploration, e... |
