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    Fatty Acids & Distillates

    菜籽酸化油

    菜籽酸化油 – Fatty Acids & Distillates product from Bio Green Oleo

    关于此产品

    菜籽酸化油由皂脚回收而来,皂脚是粗菜籽油化学精炼过程中分离出的碱性泥状物。用硫酸处理皂脚可将皂类重新分解为游离脂肪酸,游离脂肪酸分离成油层后被抽出。该产品为色深、品质波动的液体,具有特征性气味,属于精炼副产物,而非按牌号生产的产品。

    其组成随原料油而定,以油酸为主,并含有较高比例的亚油酸和α-亚麻酸,因而碘值高、不饱和度明显。这种不饱和性利弊兼有。它使物料保持液态,无需加热即可泵送,并为环氧化、二聚化和磺化提供反应位点;同时也使酸化油在储存中易于氧化、变色和产生气味,产品无法长期存放。由于来自废料流,各批次之间的游离脂肪酸含量、水分、杂质和残留硫酸盐差异显著,因此采购依据实际批次的分析报告,而非名义规格。

    用于脂肪酸回收与水解分解、工业皂和洗衣皂、生物柴油酯化、饲料能量补充,以及作为油田和矿业化学品的原料。

    Bio Green Oleo 按游离脂肪酸、水分与杂质、碘值、不皂化物和残留硫酸盐等指标供应菜籽酸化油。

    应用

    Fatty-acid recovery and splittingSaponification and esterificationRubber, candle and industrial compounding

    Frequently Asked Questions

    4 questions answered — origins, specs, applications & more

    参考价格: $1.00–8.50/kg

    价格会根据市场供需变化。请联系我们的销售团队获取最新报价。

    Start with the process and specification

    • End use and required material or feedstock
    • Critical analytical limits and physical form
    • Handling temperature, storage and pack format
    • Volume, documentation needs and delivery destination
    Discuss your requirement

    Confirm the evidence before ordering

    Grade, origin and certification are confirmed for each proposed source. A vegetable-derived feedstock is not automatically certified sustainable, pharmaceutical grade or suitable for every application; request the evidence needed for your intended use.

    Product illustrations show representative material and packaging. The quotation confirms the actual source, grade, pack size and labelling.

    Review documentation