技术参数:压力(Pressure)≤25MPa温度(Temperature ) -200~650℃(最高可达1650℃)PH值(PH range)0-14密度(Density) 1.5~1.7g/cm3膨胀石墨填料环可分为:石墨环纯石墨环膨胀石墨环膨胀石墨密封环膨胀石墨...
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normal pH range 正常酸碱值幅度
natural pH range 自然的酸碱值幅度
the best pH range 最佳pH范围
high ph range 高ph
wide ph range ph范围广
stable ph range 稳定ph范围
Useful pH range 有效缓冲范围
optimum ph range 最适ph范围
neutral ph range 中性ph条件下
Adjust PH range of criteria to immediately.
立即调整PH至标准范围。
The optimum pH range for combined degradation was in weak acidic.
弱酸性环境有利于降解反应的进行。
But under immobilized culture, the laccase activity of Paecilomyces sp. H-104-1 got wider pH range, more temperature adaptability and heat-resistant ability.
但考察以活性炭固定化培养拟青霉h - 104 - 1产漆酶较单纯液体培养产酶耐热性有相应的提高。
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