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微波促進(jìn)非均相催化生物柴油制備的研究進(jìn)展
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Synthesis of Biodiesel Catalysts by Heterogeneous Catalyst Promoted by Microwave
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    摘要:

    從非均相酸和堿催化轉(zhuǎn)酯化反應(yīng)的角度,，綜述了微波促進(jìn)生物柴油制備的國內(nèi)外研究進(jìn)展,。在微波輔助下非均相催化過程具有反應(yīng)速率快、節(jié)能,、環(huán)境友好、產(chǎn)物分離簡(jiǎn)便的優(yōu)點(diǎn),。非均相催化劑以固體酸或者固體堿催化劑為主,，反應(yīng)在10～30min內(nèi)完成，轉(zhuǎn)化率與傳統(tǒng)加熱方式相當(dāng)或者更高,，所采用的固體催化劑具有可重復(fù)利用性,。

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    The preparation of biodiesel using microwave has received wide attention recently, and is summarized in terms of heterogeneous acid and basic catalysis transesterification. The heterogeneous catalyst process of biodiesel promoted by microwave has the advantages of rapid reaction, energy saving and environmental amity, and the resulting product is easy to separate from byproduct. Solid acid and base were selected as catalysts in the research. The transesterification reaction was finished in 10~30 min when promoted by microwave, and the conversion of transesterification reaction was comparable to or higher than that by traditional heating method. These catalysts can be reused several times.

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蔣波,張曉東,孫立,許敏.微波促進(jìn)非均相催化生物柴油制備的研究進(jìn)展[J].農(nóng)業(yè)機(jī)械學(xué)報(bào),2010,41(Z1):149-153. Synthesis of Biodiesel Catalysts by Heterogeneous Catalyst Promoted by Microwave[J]. Transactions of the Chinese Society for Agricultural Machinery,2010,41(Z1):149-153.

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