您要查找的是不是:
- Ketazine process and hydrogen peroxide process had many advantages, such as salt-free, non-pollution, lower cost , lower energy consumptio... 酮連氮法和過氧化氫法具有無鹽類副產物、無環境污染、原料成本及能耗低、產物收率及純度高等優點,代表了水合肼生產工藝的發展方向。
- Keywords hydrazine hydrate;ketazine process;hydrogen peroxide process;hydrolysis; 水合肼;酮連氮法;過氧化氫法;水解;
- To bleach(hair)with hydrogen peroxide. 用過氧化氫漂白(頭髮)
- To bleach(hair) with hydrogen peroxide. 用過氧化氫漂白(頭髮)
- Purposes:Used for manufacturing hydrogen peroxide. 用途:作為雙氧水生產載體。
- There is some evidence to suggest that this process may be controlled by the chemical hydrogen peroxide. 有些證據顯示,這個過程可以由化學品過氧化氫加以控制。
- Catalase catalyes the breakdown of hydrogen peroxide. 過氧化氫酶催化過氧化氫的分解。
- It has studied the action of hydrogen peroxide on nitrous acid. 它研究了過氧化氫對亞硝酸的作用。
- It also catalyzes the oxidation of substrates by hydrogen peroxide. 還可以通過過氧化氫催化底物的氧化。
- In synthesizing process, the optimum quanta of hydrogen peroxide solution and glacial acetic acid which affect epoxide number were determined. 對合成過程中影響環氧值的兩個重要條件:即雙氧水和冰醋酸的用量做了大量實驗,確定了最佳條件。
- P for 20 mins, and followed by DAB and hydrogen peroxide mixture. 1:100S-P溶液室溫孵育20分鐘;
- The Luminol and hydrogen peroxide under go a chemical reaction. 發光氨與過氧化氫進行化學反應。
- They say hydrogen peroxide or carbamide peroxide may also help. 他們還認為過氧化氫和過氧尿素也有所幫助。
- Determination of hydrogen peroxide content.Titrimetric method. 英文名稱: Hydrogen peroxide for industrial use.
- The web packaging material goes through sanitization process where the food contact side is cleansed with hydrogen peroxide. 該網站的包裝材料經過衛生處理過程中的食品接觸一方潔凈與過氧化氫。
- So during this process, hydrogen peroxide will be added to oxidize part of the cuprous ions into cupric ions to make it easier to crystallize. 預處理的主要目的是去除廢液中少量的顆粒物雜質,以免影響後續結晶過程。
- Preparation of formamidine sulphinic acid with thiourea and hydrogen peroxide by aqueous solvent process was researched. 研究了硫脲與雙氧水水溶劑法製備甲脒亞磺酸的反應。
- By observing the damage rate and unhairing clegree,the influence effect of some factors in unhairing process by using hydrogen peroxide are studied. 以毛干損傷率、掉毛程度為考察指標,主要研究了在過氧化氫脫毛過程中幾種控制因素對脫毛效果的影響規律。
- The molecular weight and the distribution of chitosan in the oxidative degradation process with hydrogen peroxide as oxidant was tracked by GPC. 用凝膠滲透色譜法跟蹤研究了過氧化氫對殼聚糖氧化降解過程中殼聚糖的分子量及其分佈的影 響。
- SR-aromatic solvent suitable for the production of hydrogen peroxide by anthraquinone process was produced from C_(10) heavy aromatic hydrocabons. 芳烴溶劑是以C_(10)重芳烴為原料研製的蒽醌法生產雙氧水用溶劑。