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hypochlorite n.【化學】次氯酸鹽。

hypochlorous

The paper developed a novel method of preparation of potassium ferrate by hypochlorite oxidation , and determined the optimal parameters . the experimental results demonstrate that fe ( vi ) compounds with high purity and yield can be prepared by raw technical materials . a variety of fe ( vi ) cathode materials , synthesized by potassium ferrate and alkaline - earth metal salts , provide a high - energy electrochemical discharge 采用改進的次氯酸鹽氧化法(濕法) ,以工業級的原料,在實驗室內,從1到4倍率規模合成高純度、高收率的fe ( )化合物起始物? ?高鐵酸鉀,純度可達98 、收率在80以上;再以高鐵酸鉀為原料合成堿土金屬fe ( )化合物或其他fe ( )復合物,其中堿土金屬fe ( )化合物純度可達94以上。

To decontaminate vehicles , machinery and other bulky surfaces , purdon worked with his colleague andrew burczyk to invent cascad ( canadian aqueous system for chemical - biological agent decontamination ) , which is a buffered hypochlorite solution combined with a surfactant and a solvent 為了清除車輛、機具與其他的大面積污染,珀登與他的同事柏克柴合作研發了加拿大清除生化戰劑污染用液態系統( cascad ) ,這是一種次氯酸鹽的緩沖溶液,內加界面活性劑與溶劑。

Liquid sodium hypochlorite bleach is made by combining chlorine with a solution of sodium hydroxide to produce sodium hypochlorite , sodium chloride and water . the sodium chloride is a by - product of the chemical reaction and remains in the solution as an inactive ingredient 使用以上的含氯漂白劑漂白后,一定要脫氯處理,不然的話,氯殘留在纖維中時,經過一段時間后,漸漸的纖維會變脆化及變黃。

Sodium hypochlorite , used in water treatment , aquatic centers , and paper and textile applications , can become trapped in the body cavity of a closed ball valve and create failure conditions as the unstable chemical decomposes 次氯酸鈉,用于水處理,水族中心,以及造紙和紡織應用,可能淤積在封閉的球閥閥腔內導致閥門故障或失效,如不穩定化學物質的分解和腐爛。

Bleach is a strong and effective disinfectant . its active ingredient , sodium hypochlorite , denatures protein in micro - organisms and is therefore effective in killing bacteria , fungus and viruses 漂白水是一種?而有效的家居消毒劑,其主要成分是次氯酸鈉( sodiumhypochlorite ) ,能使微生物的蛋白質變質,有效殺滅細菌、真菌及病毒。

Bleach is a strong and effective disinfectant . its active ingredient , sodium hypochlorite , denatures protein in micro - organisms and is therefore effective in killing bacteria , fungus and viruses 漂白水是一種而有效的家居消毒劑,其主要成分是次氯酸鈉sodium hypochlorite ,能使微生物的蛋白質變質,有效殺滅細菌真菌及病毒。

Sodium hypochlorite and oxygen bleaches should not be used together . the benefits of both are lost when combined . color removers , considered reducing bleaches , are also products in the bleach category 漂粉因為含鈣( ca ) ,所以不能與肥皂共同使用,因為如一起使用時,則會產生鈣的肥皂沉淀,這就是在洗衣業不能被使用的原因。

In the search for a safer alternative to chlorine vacuum gas injection , fresh and wastewater treatment , paper and textile plants , and aquatic centers are converting to the use of sodium hypochlorite as a disinfectant or bleaching agent 盡管一些系統結構設計考慮非常重要,但是,熱、時間和陽離子仍然是漂白劑穩定性的敵人。

Sodium salicylate - sodium hypochlorite spectrophotometric method , nessler ' s reagent colorimetric method and ion selective eletrode method ) , the result obtained turns out to be satisfactory 并對靛酚藍分光光度法與納氏試劑分光光度法、離子選擇性電極法與納氏試劑分光光度法的樣品測定進行了對比分析,得到了滿意的結果。

Through the relationship between sodium chloride and target crystal : calcium hypochlorite hydrate , the recycle of mother liquid , the principle of reactive crystallization of sodium - process bleaching power was analyzed 從氯化鈉與目標晶體水合次氫酸鈣間的關系、母液循環等角度分析了鈉法漂粉精工藝的反應結晶原理。

In the preparation of cell material for staining , the dissolving away of cell contents so that the distribution of tissues may be better observed , using reagents such as sodium hypochlorite 2洗滌:在細胞等生物材料染色的過程中,把細胞的內容物溶去的過程。目的是更好的觀察組織的分布情況,使用的試劑有次氯酸鈉。

As undiluted bleach liberates a toxic gas when exposed to sunlight , it should be stored in a cool and shaded place out of reach of children . sodium hypochlorite decomposes with time 由于次氯酸鈉會隨時間漸漸分解,因此宜選購生產日期較近的漂白水,及不應過量儲存,避免影響殺菌功能。

A high ph level characterizes commercial bleach , which consists of a nominal 15 % solution of sodium hypochlorite along with approximately 1 - 2 % of sodium hydroxide to act as a chemical stabilizer 當球閥在不工作期間關閉,經過一段時間,漂白劑將分解并釋放出氧氣。

Chlorine bleach ( aka sodium hypochlorite ) , an all - purpose whitening agent , can irritate the lungs and eyes and in waterways can become toxic organochlorines 含氯漂白劑(如堿性次氯酸鈉) :一種全效漂白劑,對肺、眼睛有刺激作用,排入河道則可變成有毒有機氯。

Quantitative comparison of hypochlorite agent suggests that catalytic electrolysis disinfection has a better effect and a much lower cost 定量殺菌的對比結果表明,油田回注水催化電解殺菌比次氯酸鈉殺菌效果好,且不須投加任何藥劑,只消耗電能,運行成本低。

Sodium hypochlorite decomposes with time . to ensure its effectiveness , it is advised to purchase recently produced bleach and avoid over - stocking 由于次氯酸鈉會隨時間漸漸分解,因此宜選購生產日期較近的漂白水,及不應過量儲存,避免影響殺菌功能。

Processes of continuous adding new sodium hypochlorite solution and continuous emitting residue shall be used to ensure the stability of purification quality 采用連續補加新鮮的次氯酸鈉溶液和連續排放殘液的工藝,確保凈化質量的穩定。

Sodium hypochlorite bleach can be used on all washable colorfast natural fibers ( cotton , linen ) except protein fibers like wool , silk and mohair 過硼酸鈉( nabo3 )與過碳鈉一樣可適用于任何纖維,特別是羊毛蠶絲等。

Standard practice for porosity in gold and palladium alloy coatings on metal substrates by vapors of sodium hypochlorite solution 用次氯酸鈉液的蒸氣測定金屬襯底上金和鈀合金覆層孔隙度的標準實施規范