您要查找的是不是:
- It is shown that the key factor affecting the adsorption of organic contaminants by organobentonite is the amount of the modification reagent. 實驗結果表明,改性劑用量是影響有機膨潤土對有機物吸附性能的主要因素;
- Novolacs/montmorillonite nanocomposite was prepared by one-step intercalative polymerization,using caprolactam as the modification reagent of the resins and montmorillonite(MMT). 利用己內醯胺同時作為熱塑性酚醛樹脂內增韌和蒙脫石(MMT)有機改性劑,通過一步原位插層法製備了改性酚醛樹脂/MMT納米複合材料。
- This paper mainly introduces the continuous processing technology of wool slenderizing integrated with biologic enzyme modification. 本文介紹了將羊毛進行拉伸,並且輔以生物酶改性相結合的連續加工技術,明顯降低了纖維細度。
- Enzymatic modification includes hydrolysis and cross-linking. 酶改性主要包括水解和交聯。
- Natural sweetener, cane-sugar, stevia and liquiritin modified by enzyme methods are summarized, then the drawback and the development of enzyme modification of natural sweetener is described. 綜述了運用酶來改良天然甜味劑蔗糖、甜菊糖、甘草苷等以提高它們的應用性能的方法,並指出了目前該方法存在的問題及其今後的發展方向。
- The mechanism of enzymatic modification of aspen SGW pulp was studied. 研究了在楊木SGW漿酶改性過程中,酶處理對紙漿纖維素聚合度和纖維長度的影響。
- Experimental result shows that different modification reagents have different effects on hydrophobic ability of PHBV. 研究結果表明:不同改性劑對PHBV的改性效果有所差別。
- Polar reagents such as hydrofluoric acid, phosphoric acid, formic acid and 2-propanol were used as surface modification reagents. 採用了甲酸、磷酸、鹽酸和弱極性試劑異丙醇作為聚碸底膜表面改性試劑。
- The enzymic modification of lipids is a method of improving the nutritional value of lipids,which is more excellent than chemical means. 通過酶促反應來改變天然脂肪的結構和組成,是較化學法更有利的提高脂肪營養價值的手段。
- Method 2 is through enzymatic modification to denaturalize the sucrose to fructooligosaccharide to increase the content of functional oligosaccharide. 途徑二,通過酶法改性,使蔗糖改性為低聚果糖,提高功能性低聚糖含量。
- According to the experimental results,the enzymatic modification resulted in little change in the value of DP of cellulose and the fiber length. 在酶解後期,漿的纖維素聚合度和纖維長度逐漸降低,但降低幅度不大。
- During enzymatic modification of aspen SGW pulp,the crystallinity index(CrI) increased rapidly in the early stage as the enzymatic hydrolysis proceeded. 在楊木SGW漿酶改性過程中,伴隨酶解的進行,纖維素結晶度緩慢增加。在酶解初期,漿的纖維素結晶度增加的幅度相對較大;
- In the article modified methods are summarized,including physical modification,chemical modification,enzymic modification and bioengineering modification. 本文介紹了大豆蛋白質的改性方法,包括物理改性、化學改性、酶改性和生物工程改性等。
- The sugar content in the final SBOS product prepared by enzymatic modification is 11.28%, raffinose 8.54% and stachyose 23.69%.Fructooligosaccharide(counted by 1-Kestose ) is 10.31%. 酶法改性生產的大豆低聚糖最終產品蔗糖含量為11.;28%25,棉子糖含量為8
- Enzymatic modification of soybean phospholipids were reviewed,the characteristics and interaction mechanism of phospholipase A1,A2,B,C,D,lipases and sphingomyelinase were discussed. 大豆磷脂的酶改性是目前各類改性方法中的研究熱點,論述了磷脂酶A1、A2、B、C、D,脂肪酶,神經磷脂酶的特性、作用機理及其在大豆磷脂改性中的應用。
- Abstract: In this thesis,the products of enzymatic hydrolysis,the pulp freeness and the fiber specific surface area of aspen SGW pulp in enzymatic modification with complex cellulases were studied. 文摘:研究了楊木SGW漿酶改性過程中,酶解產物、漿的遊離度增加值和纖維的比表面積的變化規律。
- In this thesis,the products of enzymatic hydrolysis,the pulp freeness and the fiber specific surface area of aspen SGW pulp in enzymatic modification with complex cellulases were studied. 研究了楊木SGW漿酶改性過程中,酶解產物、漿的遊離度增加值和纖維的比表面積的變化規律。
- In this thesis,the products of enzymatic hydrolysis,the pulp freeness and the fiber specific surface area of aspen SGW pulp in enzymatic modification with complex cellulases were studied. 研究了楊木SGW漿酶改性過程中,酶解產物、漿的遊離度增加值和纖維的比表面積的變化規律。
- Soybean protein isolate was modified by enzymatic hydrolysis in combination with MTG cross-linking, and was used in meat products.The mechanisms of enzymatic modification were discussed. 主要介紹了利用蛋白酶部分水解、轉谷氨醯胺酶交聯及兩者的複合改性法生產肉製品專用大豆分離蛋白產品,簡述酶法改性的作用機理。
- The reagent possesses specificity for water. 這種試劑對水有特殊的作用。