目的 優(yōu)化鹿角膠的晾膠工藝。方法 采用正交試驗和多指標綜合評分法,以鹿角膠塊的失水率、膠塊表觀率為指標,對影響晾膠效果的溫度、濕度、翻膠時間3個因素進行研究。結果 鹿角膠的最佳晾膠工藝為溫度25 ℃,濕度40%,翻膠時間36 h。結論 所優(yōu)選的工藝具有散失水分快、膠塊表面完整等優(yōu)點,為鹿角膠工業(yè)化晾膠提供實驗依據。

Objective To optimize the air-curing technical of Cervi Cornus Colla. Methods The process was optimized by orthogonal design and multi-index grading method. The filtration rate and surface apparent of Cervi Cornus Colla were assessed, to investigate the leading factors for drying glue-temperature, humidity, and doubling time. Results The best technical was 25 ℃ for temperature, 40% for humidity, and doubling Cervi Cornus Colla of 36 h/time. Conclusion The optimization of process has quick water loss, surface integrity of gelatin, and to provide experiment basis for Cervi Cornus Colla industrial drying glue.

山東省科技發(fā)展計劃項目(2014GSF119039);山東省自主創(chuàng)新及成果轉化專項(2015ZDZX07001)