第1页å‚è§é™„ä»¶(2563KB,3页)。
[摘è¦] 目的 利用微波æå–方法确定æå–佛手多糖的最佳工艺æ¡ä»¶ã€‚ 方法 以佛手多糖å«é‡ä¸ºæŒ‡æ ‡ï¼Œæå–æ¬¡æ•°ã€æå–æ—¶é—´ã€æå–åŠŸçŽ‡ã€æ–™æ¶²æ¯”ä¸ºå› ç´ ï¼Œé€šè¿‡å•å› ç´ è¯•éªŒç¡®å®šå› ç´ æ°´å¹³ï¼Œåˆ©ç”¨ç»Ÿè®¡å¦åˆ†æžæ–¹æ³•对æå–ä½›æ‰‹å¤šç³–çš„å·¥è‰ºè¿›è¡Œä¼˜åŒ–ç ”ç©¶ã€‚ 结果 微波法æå–佛手多糖的最佳工艺设计是:æå–次数2æ¬¡ï¼Œæµ¸ææ—¶é—´8 min,微波功率550 W,料液比1∶20。 结论 æ¤æ–¹æ³•å¯ä»¥ä¸ºå·¥ä¸šå¤§è§„模生产佛手多糖æä¾›å¯é 便®ã€‚
[关键è¯] 佛手多糖;微波法;æå–工艺;统计分æž
[ä¸å›¾åˆ†ç±»å·] R284.2 [æ–‡çŒ®æ ‡è¯†ç ] A [æ–‡ç« ç¼–å·] 1673-7210(2012)02(c)-0101-03
Determination of optimum process for microwave method in extraction of bergamot polysaccharide using statistical analytical method
LI Xin1 JI Yuezhi2 LI Chunjing2 YU Qian1
1.Department of Pharmacy, China-Japan Union Hospital of Jilin University, Jilin Pronvince, Changchun 130033, China; 2. School of Basic Science, Changchun University of Technology, Jilin Pronvince, Changchun 130012, China
[Abstract] Objective To determine the optimum process for the microwave method in the extraction of bergamot polysaccharide. Methods With the bergamot polysaccharide content as the indicator, and the extraction times, extraction time, extraction power and solid-liquid ratio as the factors, the single-factor test was used to determine the factor level, and the statistical analytical method was used to optimize the process for the microwave method in the extraction of bergamot polysaccharide. Results The optimum process design for the microwave method in the extraction of bergamot polysaccharide was: extraction times was 2, extraction time was 8 minutes, microwave power was 550 W and solid-liquid ratio was 1∶20. Conclusion This method can provide a reliable basis for the industrial scale production of bergamot polysaccharides.
[Key words] Bergamot polysaccharide; Microwave method; Extraction process; Statistical analysis
佛手(bergamot)åˆå佛手柑,å¦åCitrus Medica L. var.sarcodactylis (Noot) Swingle,为芸香科柑桔属香橼的å˜ç§ï¼Œé•¿ç»¿å°ä¹”æœ¨æˆ–çŒæœ¨[1]ï¼Œæ˜¯ä¼ ç»Ÿçš„åè´µä¸è¯ï¼Œå…¶èбã€å¶å’Œæžœå®žå‡å¯å…¥è¯ï¼Œåœ¨ä¸´åºŠåº”ç”¨ä¸Šå…·æœ‰æ‚ ä¹…çš„åŽ†å²ã€‚ä¸åŒ»è®¤ä¸ºä½›æ‰‹å…·æœ‰èˆ’è‚ç†æ°”ã€æ¢å’³åŒ–ç—°ã€å’Œèƒƒæ¢ç—›ç‰åŠŸæ•ˆï¼Œå¸¸ç”¨äºŽç¼“è§£èƒƒè…¹èƒ€ç—›å’Œå’³å—½æ°”å–˜ç‰ç—‡çŠ¶ã€‚è¿‘å¹´æ¥ç ”ç©¶å‘现,佛手多糖能æé«˜æœºä½“å…疫功能,在抗肿瘤和抗病毒方é¢å…·æœ‰å¹¿é˜”çš„åº”ç”¨å‰æ™¯[2]ã€‚å› æ¤ï¼Œè¶Šæ¥è¶Šå¼•起人们的é‡è§†ã€‚
è¯•éªŒè®¾è®¡æ˜¯è€ƒè™‘å¦‚ä½•å®‰æŽ’å¤šå› ç´ å¤šæ°´å¹³çš„è¯•éªŒï¼Œèƒ½åˆç†è€Œé«˜æ•ˆåœ°èŽ·å¾—æ‰€éœ€è¦çš„试验数æ®ï¼Œå¹¶ç”¨ç›¸åº”的方法分æžè¿™äº›æ•°æ®ï¼Œä»¥ç¡®å®šå“ªäº›å› ç´ çš„å½±å“æ˜¯ä¸»è¦çš„,å„å› ç´ ç”¨ä»€ä¹ˆæ°´å¹³æé…èµ·æ¥å¯¹è¯•éªŒçš„æŒ‡æ ‡æ˜¯æœ€ä½³çš„ã€‚è¯•éªŒè®¾è®¡åœ¨æ”¹è¿›äº§å“é…æ–¹ã€é™ä½ŽåŽŸæ–™å’Œèƒ½æºçš„æ¶ˆè€—ã€æé«˜äº§å“的产é‡å’Œè´¨é‡ç‰æ–¹é¢å…·æœ‰å¹¿æ³›çš„应用。本文以佛手多糖å«é‡ä¸ºæŒ‡æ ‡ï¼Œä»¥æå–æ¬¡æ•°ã€æµ¸ææ—¶é—´ã€æå–åŠŸçŽ‡ã€æ–™æ¶²æ¯”ä¸ºå› ç´ ï¼Œåˆ©ç”¨æ£äº¤è¯•éªŒå’Œæ–¹å·®åˆ†æžæ–¹æ³•,通过微波æå–,对佛手多糖的æå–å·¥è‰ºè¿›è¡Œç³»ç»Ÿç ”ç©¶ ......
