• This paper discusses that under given conditions to modify the ammonia production by heavy oil (residual) with natural gas non catalyst partial oxidation ammonia production process is feasible.

    讨论在特定条件下将以重(渣)油制氨改为天然气非催化部分氧化法制氨工艺后在经济上的可行性。

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  • It was proved that catechin and epicatechin had a leading role during the final fermentation and storage of ciders in the process of non-enzymatic oxidation.

    说明在非酶促氧化过程中,儿茶素和表儿茶素是在苹果酒酿造后期及陈酿过程中起主要作用的酚类物质。

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  • The influence of olefine and non-hydrocarbons on the oxidation of n-butyl mercaptan in alkaline-free sweetening process was investigated.

    考察了无碱液脱臭过程中烯烃和非烃对正丁硫醇氧化速度的影响。

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  • During the integrated circuit packing process, the quality and service life of integrated circuit are decided directly by the quality of conductive adhesive through non-oxidation thermal curing.

    在集成电路封装工艺过程中,对导电胶进行无氧化加热固化的质量直接决定了集成电路的质量和使用寿命。

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  • The above results suggest that hair melanin iss complex random polymer, formed by a very complicated process of oxidation and copolymerization of both sulfur-containing and non-sulfur amino acids.

    鉴于上述结果,作者认为头发黑素可能是由不含硫的氨基酸和含硫氨基酸通过复杂的氧化作用和共聚作用生成的无规则聚合物。

    youdao

  • The above results suggest that hair melanin iss complex random polymer, formed by a very complicated process of oxidation and copolymerization of both sulfur-containing and non-sulfur amino acids.

    鉴于上述结果,作者认为头发黑素可能是由不含硫的氨基酸和含硫氨基酸通过复杂的氧化作用和共聚作用生成的无规则聚合物。

    youdao

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