Antioxidant for underground oil reservoir hydrogen production process and preparation method and application thereof

The invention belongs to the technical field of antioxidants, and particularly relates to an antioxidant for an underground oil reservoir hydrogen production process and a preparation method and application of the antioxidant. The preparation method of the antioxidant comprises the following steps t...

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Bibliographische Detailangaben
Hauptverfasser:	CUI SHIZHANG, GAO QIQI, SONG XINWANG, GONG BIN, WANG LIMING
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAININGELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN,SULFUR, SELENIUM OR TELLURIUM BEER BIOCHEMISTRY CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY ENZYMOLOGY FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE METALLURGY MICROBIOLOGY MUTATION OR GENETIC ENGINEERING ORGANIC CHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL SEPARATION SPIRITS THEIR RELEVANT APPARATUS TRANSPORTING VINEGAR WINE
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Beschreibung
Zusammenfassung:	The invention belongs to the technical field of antioxidants, and particularly relates to an antioxidant for an underground oil reservoir hydrogen production process and a preparation method and application of the antioxidant. The preparation method of the antioxidant comprises the following steps that 1, metal salt is taken and dissolved in absolute ethyl alcohol; 2) adding 5-phenyl-1, 3, 4-thiadiazole powder into a sodium hydroxide solution to react, filtering, dissolving in absolute ethyl alcohol, adding 1, 5-cyclooctadiene, and dissolving in absolute ethyl alcohol; 3) mixing the metal solution and the ligand solution, then adding 1, 3, 5-benzene tricarboxylic acid, carrying out stirring reaction at 65-75 DEG C for 10-14 hours, and evaporating the solvent at 60-90 DEG C to form crystals; 4, the crystals are subjected to ultrasonic cleaning through an organic solvent and then dried to constant weight, and the antioxidant is obtained.The antioxidant not only can effectively adsorb oxygen, but also can play a