账务
高级检索

keyword

Oxidation(remove)

pubdate

1990(remove)

二次搜索

GO
首页 > 报刊文摘
搜索 获得约51条结果,(用时0.0470秒)
排序:相关度 | 标题

Possible Roles of Free Radicals in Alcoholic Tissue Damage

Hepatic microsornes metabolize ethanol to a free radical metabolite which forms adducts with the spin trapping agents PBN (phenyl-N-t-butylnitrone) and DMPO (5,5-dimethyl-l-pyrroline N-oxide).

出版机构:Informa Healthcare

刊物名称:Free Radical Research

出版时间:1990

ISSN:1071-5762

数据源:报刊文摘

Photooxidative Destruction and Stabilization of Polycaproamide by Bis-Aroilenbenzimidazole Derivatives

Some derivatives of bis-naphthoylenebenzimidazoles have been studied as light stabilizers of polyamide-6 and polyethylene terephtalate. These stabilizers are stable in the melts of these polymers for long times at 260-280?. The light-stabilizing effect of compounds studied is discussed.

出版机构:Taylor & Francis

刊物名称:International Journal of Polymeric Materials

出版时间:1990

ISSN:0091-4037

数据源:报刊文摘

Physico-Chemical Problems in Estimation of Service Steadiness (SS) of Polymer Materials

The polymers ageing process investigation encounts too much problems of physical-chemistry polymer science.

出版机构:Taylor & Francis

刊物名称:International Journal of Polymeric Materials

出版时间:1990

ISSN:0091-4037

数据源:报刊文摘

Thermal and Oxidative Transformations of Polycyclohexadiene in the Solid Phase and Solution

The paper deals with the investigation of polycyclohexadiene oxidation mechanism in the solid phase and solution so as its inhibition. The schemes of these processes are proposed and kinetic parameters have been determined.

出版机构:Taylor & Francis

刊物名称:International Journal of Polymeric Materials

出版时间:1990

ISSN:0091-4037

数据源:报刊文摘

Degradation and Stabilization of Epichlorohydrin Elastomers

Thermo-oxidative destruction of epichlorohydrin elastomers by methods of IR- and ESR-spectroscopy. Variation of physico-mechanical properties has been also studied. Antioxidants are proposed for these polymers. The mechanism of oxidation is discussed.

出版机构:Taylor & Francis

刊物名称:International Journal of Polymeric Materials

出版时间:1990

ISSN:0091-4037

数据源:报刊文摘

Application of Combined Ozone-Hydrogen Peroxide for the Removal of Aromatic Compounds from a Groundwater

Nitro and chlorobenzene compounds, which are widely used in dye industries, have been associated recently with groundwater contamination. Because of their potential toxicity and for taste and odor considerations, three main actions were undertaken to solve the problem.

出版机构:Taylor & Francis

刊物名称:Ozone: Science and Engineering

出版时间:1990

ISSN:0191-9512

数据源:报刊文摘

Quinoxaline Ozonation in Aqueous Solution

The oxidation of quinoxaline by ozone in aqueous solution is investigated. The chemical and kinetic evolution of the oxidation process at varying pH are followed by means of semi-batch and batch ozonation experiments.

出版机构:Taylor & Francis

刊物名称:Ozone: Science and Engineering

出版时间:1990

ISSN:0191-9512

数据源:报刊文摘

Ozonation of Sulfur-Containing Aliphatic Compounds in Aqueous Solution. I

In view of the possible reaction of ozone with sulfur containing natural and anthropogenic compounds, the oxidation products of sulfur-containing aliphatic model compounds in pure water in dependence on pH value were investigated.

出版机构:Taylor & Francis

刊物名称:Ozone: Science and Engineering

出版时间:1990

ISSN:0191-9512

数据源:报刊文摘

Developments in Gold Leaching: A Literature Survey

The gold industry has seen intense activity in the areas of exploration and metallurgy'in recent years. Many developments have taken piace through which ore bodies that were once considered uneconomical to exploit are becoming economical grade.

出版机构:Taylor & Francis

刊物名称:Mineral Processing and Extractive Metallurgy Review

出版时间:1990

ISSN:0882-7508

数据源:报刊文摘

Stability of sorbic acid in intermediate moisture systems

Intermediate foods are a heterogeneous group of foods which are stabilized by lowering their water activity to a level insufficient to support bacterial growth, typically about 0.85.

出版机构:Taylor & Francis

刊物名称:Food Additives & Contaminants

出版时间:1990

ISSN:0265-203X

数据源:报刊文摘