Detection of 2-dodecylcyclobutanone in irradiated pork and the microwave cooking effects

ZHENG Jianfei XU Gang WU Minghong JIAO Zheng GUO Xiaoya WAN Xiaojuan LIU Ning

doi:null

您当前的位置：

首页 >

文章列表页 >

Detection of 2-dodecylcyclobutanone in irradiated pork and the microwave cooking effects

更新时间：2021-03-12

- Detection of 2-dodecylcyclobutanone in irradiated pork and the microwave cooking effects
- NUCLEAR TECHNIQUES Vol. 32, Issue 5, (2009)
- 作者机构：
  
  上海大学射线应用研究所
- 作者简介：
- 基金信息：
  
  上海市重点学科(S30109);国家质检总局科技计划项目(20050944-T-326);国家科技支撑计划项目(2008BAC32B03);上海大学创新基金(A.10-0111-07-003)资助
- DOI：
  CLC： R155.5
- Published：01 May 2009
- 稿件说明：
移动端阅览
[1]郑建飞,徐刚,吴明红,焦正,郭晓亚,万小娟,刘宁.辐照猪肉产生的2-十二烷基环丁酮剂量检测及其微波加热影响[J].核技术,2009,32(05):356-360.

ZHENG Jianfei XU Gang WU Minghong JIAO Zheng GUO Xiaoya WAN Xiaojuan LIU Ning. Detection of 2-dodecylcyclobutanone in irradiated pork and the microwave cooking effects[J]. Nuclear techniques, 2009, 32(5): 356-360.
[1]郑建飞,徐刚,吴明红,焦正,郭晓亚,万小娟,刘宁.辐照猪肉产生的2-十二烷基环丁酮剂量检测及其微波加热影响[J].核技术,2009,32(05):356-360. DOI：

ZHENG Jianfei XU Gang WU Minghong JIAO Zheng GUO Xiaoya WAN Xiaojuan LIU Ning. Detection of 2-dodecylcyclobutanone in irradiated pork and the microwave cooking effects[J]. Nuclear techniques, 2009, 32(5): 356-360. DOI：

摘要

以2-十二烷基环丁酮（2-DCB）为检测目标物

使用60Coγ射线在1-10kGy辐照剂量下对猪肉进行辐照

用气质联用仪（GC-MS）进行定量分析

显示2-DCB浓度与辐照剂量呈线性关系

从而计算出辐照加工猪肉盲样的辐照剂量～1.19kGy。对辐照后的猪肉进行微波加热

发现微波加热方式对2-DCB基本没有影响。

Abstract

As unique radiolytic products formed in irradiated fat-containing food

alkylcyclobutanones(2-ACBs) can be used to determine history of irradiation and estimate absorbed doses.The cyclobutanone in this study was 2-dodecylcyclobutanone(2-DCB) determined by gas chromatogram with mass spectrum.Pork samples were irradiated to 1-10 kGy by 60Co γ-rays.A linear relationship between 2-DCB concentration and dose was established.In addition

the irradiated pork samples were cooked with a microwave oven and 2-DCB was detected.The results showed that 2-DCB was stable after microwave cooking.

关键词

Keywords

references

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Radiation effects on physicochemical characteristics of pork

A 2.45GHz single charge state ECR ion source with permanent magnet

￣（99m）Tc- sestamibi prepared with microwave oven

Study on the method of tritium labelling by microwave discharge

Preparation of ³H-T-2-toxin

Related Author

程薇

熊光权

耿胜荣

乔宇

廖涛

廖李

林若泰

李新

Related Institution

湖北省农业科学院农产品加工与核农技术研究所

中国科学院近代物理研究所

中

State Key Laboratory of Nuclear Medicine, Jiangru Institute of Nuclear Medicine

Institute of Pharmacology and Toxicology, Academy of Military Medical Sciences

AI问答

Address：2019 Jialuo Road, Jiading, Shanghai, China Postal code：201800
Tel：021-39194977 Email：LHB@sinap.ac.cn
Technical support is provided by Beijing Founder electronics co., LTD 沪ICP备05005479号-1 京公网安备11010802024621
It is recommended to read the content of this site in Chrome&IE9+. Please switch to extreme mode in browser 360.
Cookies We use cookies to help provide and enhance our service and tailor content. By continuing, you agree to the use of cookies.
Total Visits：881163 Visits Today：690

⁰