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    Fatty Acids & Distillates

    棕榈仁脂肪酸馏出物(PKFAD)

    棕榈仁脂肪酸馏出物(PKFAD) – Fatty Acids & Distillates product from Bio Green Oleo

    关于此产品

    棕榈仁脂肪酸馏出物是在棕榈仁油脱臭过程中于真空条件下回收的物料,蒸汽汽提在该工段将游离脂肪酸和挥发性组分从精炼油中除去。它是该精炼工序的副产物,以浅色至棕色的固体或半固体形式供应,具有特有气味。

    PKFAD 与交易更为广泛的 PFAD 的区别在于碳链长度,而这决定了物料的适用方向。PFAD 来自棕榈油,以十六碳和十八碳脂肪酸为主;PKFAD 来自棕榈仁,保留棕榈仁油的月桂酸和肉豆蔻酸碳链,游离脂肪酸含量通常浓缩至 80% 以上。这些较短的碳链正是发泡型表面活性剂化学所需,因此 PKFAD 是进入月桂酸衍生物领域的低成本切入点,而非通用型酸化油。它的熔点低于 PFAD,皂化值更高,因为碳链越短意味着每吨物料中的羧基数量越多。其组成随精炼来源而变化,因此始终按分析过的批次采购,而非按标称规格采购。

    主要用于月桂酸类脂肪酸的回收与分提、肥皂及洗衣皂条生产、表面活性剂与烷醇酰胺中间体、生物柴油酯化以及动物饲料能量补充。

    Bio Green Oleo 按游离脂肪酸、碳链分布、水分与杂质、碘值和色泽等指标供应符合规格的 PKFAD。

    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.

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