广东化工
廣東化工
엄동화공
GUANGDONG CHEMICAL INDUSTRY
2012年
15期
208-209
,共2页
大叶红草%鲜植物体%正交试验法%吸收光谱%水浸取
大葉紅草%鮮植物體%正交試驗法%吸收光譜%水浸取
대협홍초%선식물체%정교시험법%흡수광보%수침취
AltermantheraDentatacv. Ruliginosa%fresh plant%orthogonalexperimentaldesignmethod%absorption spectrum%extraction in water
应用正交试验法研究了大叶红草（简写为：ADR）鲜体色素的水提取工艺。结果表明，除了主要的红色素被浸取出来外，还有少量的叶绿素也被浚取到水溶液中。鲜植物体色素的水提取工艺的优化条件为：浸取液固比取30：1，30℃浸取，浸取30min，加入1g研磨剂，研磨10min，2档速率搅拌，浸取3次。经验证，工艺优化合理。
應用正交試驗法研究瞭大葉紅草（簡寫為：ADR）鮮體色素的水提取工藝。結果錶明，除瞭主要的紅色素被浸取齣來外，還有少量的葉綠素也被浚取到水溶液中。鮮植物體色素的水提取工藝的優化條件為：浸取液固比取30：1，30℃浸取，浸取30min，加入1g研磨劑，研磨10min，2檔速率攪拌，浸取3次。經驗證，工藝優化閤理。
응용정교시험법연구료대협홍초（간사위：ADR）선체색소적수제취공예。결과표명，제료주요적홍색소피침취출래외，환유소량적협록소야피준취도수용액중。선식물체색소적수제취공예적우화조건위：침취액고비취30：1，30℃침취，침취30min，가입1g연마제，연마10min，2당속솔교반，침취3차。경험증，공예우화합리。
Dye extraction process in water of fresh Altermanthera Dentata cv. Ruliginosa (Abbreviation: ADR) was researched by orthogonal experimental design. The results showed that the dye was mainly the red with a little green dye. Optimized process parameters were as follows: solution/solid=30:1, extraction at 30 ℃, extracting for 30 min, 1g abrasive, pestling for 10 min, secondary stirring speed and leaching for 3 times. The optimized process was validated by experiments.
