过氧乙酸

SARS流行期间过氧乙酸烧伤的病因分析与治疗体会

Cause analysis of peracetic acid burn during SARS prevalent period and experience in treatment

在所观察的乙醇（A）、十二烷基磺酸钠（B）和过氧乙酸（C）等3因素中，以A1B2C1组合对细菌的杀灭率最高，差异有显著性，即过氧乙酸起决定因素；

Among the 3 factors observed , i.e. ethanol ( A ), sodium dodecyl benzene sulfonate ( B ) and peracetic acid ( C ), combination of A 1B 2C 1 gave the highest bactericidal rate with significant difference .

利用UV，IR，1H－NMR和13C－NMR技术，研究了构树皮碱术素过氧乙酸处理后结构变化。

Paper mulberry alkali lignin was treated with peracetic acid and then observed with UV , IR , 1H-NMR and 13C-NMR .

ATR图谱分析表明，过氧乙酸-过碳酸钠脱胶的精干麻中半纤维素和木质素等胶质的含量都进一步得到降低。

ATR analysis showed that the content of hemicellulose and lignin had been further reduced .

过氧乙酸用于短程序TCF漂白的初步研究

Preliminary Study on Short-sequence TCF Bleaching with Peracetic Acid

目的测定过氧乙酸和84消毒液浸泡IVC笼盒消毒灭菌效果。

Objective To evaluate the disinfection effects of acetic peroxide and 84-disinfectant on individually ventilated cages ( IVC ) .

样品以丙酮提取，过氧乙酸氧化，二氯甲烷萃取，气谱火焰光度检测器（GC／FPD）测定。

The samples extracted with acetone , were oxidized by peroxy acetic acid and then extracted with dichloro-methane , were finally detected by GC-FPD .

目的测试气溶胶喷雾过氧乙酸、过氧化氢（H2O2）对医院病房、救护车内空气和表面消毒效果。

OBJECTIVE To examine aerosol spray disinfection effect by using peracetic acid and H 2O 2 to the surface and air in the wards and ambulances .

方法：爱婴病房采用艾条熏蒸进行空气消毒，通过ELISA检测熏蒸后对乙肝病毒HBsAg和HBeAg抗原性的破坏效果，并与过氧乙酸熏蒸效果进行了对比试验。

Method : air disinfection of ward was carried out by moxa fumigation , destructive effect on antigenicity of HBsAg and HBeAg was tested by ELISA , and the experimentation was compared with peroxyacetic acid fumigation .

污水厂出水经紫外线（UV）消毒后在排放过程中会出现微生物的复活现象，为此考察了采用UV氯和UV过氧乙酸（PAA）控制光复活的效果。

After ultraviolet radiation disinfection of the effluent from WWTP , microorganisms can revivify due to the photoreactivation effects . This study is aimed to control photoreactivation by applying chlorine , peracetic acid ( PAA ) and UV disinfection .

方法利用隔离器，观察2%含量的过氧乙酸溶液喷雾消毒，达到1g/m3浓度，维持30min，观察对大鼠肺脏的损伤。

Methods Rats were kept in an isolator containing 2 % peracetic acid aerosol in a concentration of 1g / m3 for 30 minutes .

方法通过细菌学的实验检测，在了解其污染状况的基础上，针对壁式氧气管道装置的结构特点，采用02%过氧乙酸（PAA）局部浸泡加吹氧的消毒方法。

METHODS Based on bacteriological surveillance , the degree of pollution of device and its construction characteristics we adopted the local soaking method with 0.2 % peracetic acid ( PPA ) and oxygen blowing to conduct disinfection .

目的研究过氧乙酸等4种常规消毒剂对小鼠肝炎病毒MHV-A59的杀灭效果。

Objective To evaluate the efficacy for 4 disinfectants in inactivation of mouse hepatitis virus ( MHV ) .

结果过氧乙酸消毒液一元包装室温存放五个月后，含量下降率为1·09%，以含过氧乙酸244mg/L对悬液中大肠杆菌、金黄色葡萄球菌作用5min，杀灭对数值>5·00；

Results The peracetic acid content decreased by 1.09 % five months after the fluid peracetic acid disinfectant stored in unified package at room temperature .

结果，固体过氧乙酸消毒剂二元包装经37℃存放90d，过氧乙酸含量下降率为1.23%。

Results : After the solid peracetic acid disinfectant in binary package was stored at 37 ℃ for 90 days , its peracetic acid content decreased by 1.23 % .

5%过氧乙酸、0.5%碘伏或2.0%碱性成二醛作用60min，均可将效价≤1：4000的HBsAg破坏，0.1%苯扎溴铵则不能。

0.5 % peracetic acid , 0.5 % iodophor or 2.0 % alkaline glutaraldehyde solution with a 60 minute contact time could destroy HBsAg at a titer ≤ 1 : 400 , while 0.1 % benzalkonium bromide solution could not .

预制过氧乙酸法合成的环氧化LMTPB的环氧度较低，小于30%；过氧甲酸原位法合成的环氧化LMTPB的环氧度最高可达80%。

The method of pre-prepared peroxide acetic acid could make degree of epoxidation less than 30 % , but degree of epoxidation obtained by peroxide formic acid in-situ was nearly 80 % .

这可以通过若干不同方法完成，但最常见的是蒸汽、环氧乙烷（EtO）气体等离子体（Sterrad）或过氧乙酸（Steris）消毒。

This can be accomplished through a number of different methods , but most commonly through steam , ethylene oxide ( EtO ), gas plasma ( Sterrad ), or peracetic acid ( Steris ) sterilization .

但同批样品在25℃恒温储存柜内存放10d，过氧乙酸下降率分别为11.07%和10.54%；储存30d，下降率分别为19.00%和19.43%。

However , when the same batches were stored in 25 ℃ thermostatic storage chamber for 10 days , the reduction rate of peracetic acid was 11.07 % and 10.54 % respectively and the reduction rate was 19.00 % and 19.43 % after storing for 30 days .

采用以汽油为溶剂的预制过氧乙酸法和二甲苯为溶剂的过氧甲酸原位法，对低相对分子质量反式-1,4-聚丁二烯（LMTPB）进行了环氧化改性。

Epoxidized low relative molecular mass trans-1 , 4-polybutadiene ( LMTPB ) was synthesized by both reaction methods of pre-prepared peroxide acetic acid with gasoline solvent and peroxide formic acid in-situ with xylene solvent .

比较了甲型流感病毒、脊髓灰质炎病毒（PV-1）、F2噬菌体、大肠杆菌、金黄色葡萄球菌，对巴氏消毒、过氧乙酸、次氯酸钠、二氧化氯、乙醇、碘伏的抗力大小。

The resistance of influenza virus ( H_3N_2 ) to disinfection was compared with poliovirus ( PV-1 ), F_2 bacterio-phage , Escherichia coli , Staphylococcus aureus when they were exposed to 60 ℃ heat treatment , peracetic acid , sodium hypochlorite , chlorine dioxide , alcohol , and iodophor .

空气消毒剂过氧乙酸含量的酶催化光度法测定

Enzymatic Assay of Peracetic Acid Content in Disinfection Air with Spectrophotometer

过氧乙酸对病房空气消毒效果的观察

Observation on efficacy of peracetic acid in disinfection of ward air

2%含量的过氧乙酸吸入刺激实验

Respiratory Irritation Caused by Inhalation of 2 % Peracetic Acid Aerosol

过氧乙酸消毒剂中多组分的快速反相液相色谱测定

Rapid Reversed-Phase Liquid Chromatographic Determination of Components in Peroxyacetic Acid Disinfectant

固体过氧乙酸杀菌效果及毒性试验观察

Experimental observation on germicidal efficacy and toxicity of solid peracetic acid

紫外线和过氧乙酸对腺病毒灭活效果的观察

The Inactivation Effect of Ultraviolet Light and Peracetic Acid on Adenovirus

过渡金属离子对过氧乙酸分解的催化作用较明显。

Transition metal ions have the catalyze effect on the decomposition .

过氧乙酸复方消毒剂消毒效果的研究

Study on the disinfection efficacy of compound disinfectant of peracetic acid

大豆蛋白复合纤维/亚麻混纺纱的过氧乙酸漂白工艺

Bleaching process to soybean / linen blended yarn with peracetic acid