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- pseudo first order reaction 准一級反應
- Kinetics of the deacetylation of Portunus Trituberculatus Chitin in heterogeneous alkaline solution are studied. The results show that they conform to a pseudo first order. 本文對梭子蟹甲殼素在鹼介質中非均相脫乙醯的動力學進行了研究,結果表明,梭子蟹甲殼素脫乙醯反應過程符合假一級動力學關係。
- The non-isothermal degradation was found to be first order reaction. 研究發現熱分解過程為一級反應。
- The decomposition of a radioactive element is the simplest example of a true first order reaction. 放射性元素的衰變是真正一級反應最簡單的實例。
- The cis-trans isomerization reaction has been shown to be a first order reaction with an activation energy of 19 kcal/mole. 順-反異構化反應系屬一極反應,反應活化能為19千卡/克分子。
- The degradation kinetics of phenol in RFFS followed apparent first order reaction kinetic model. 苯酚在RFFS中的降解動力學符合表觀一級動力學模型，理論值與實驗結果吻合較好。
- The results show that their photolysis kinetics follows the first order reaction. 利用穩態光解法研究了其不同條件下的光解動力學，符合一級反應。
- Both the disappearance dynamic of 14C in waters and the accumulation dynamic in hornwort followed the first order reaction kinetics model. 水體中14C的消失動態和金魚藻對14C的積累動態均遵循一級反應動力學模型;
- Photocatalytic reaction kinetics study shows that: in dilute aqueous solution of methyl orange photodegradation reaction is first order reaction. 對光催化反應的動力學研究表明，稀水溶液中甲基橙的光降解反應是一級反應。
- Langmuir-Hinshelwood kinetic equation can describe the treatment of acetone with TiO2/UV, and it accords with Langmuir-Hinshelwood first order reaction kinetics. 研究表明,TiO2/UV光催化氧化室內丙酮氣體效果較好,可用於室內的循環空氣處理; 在一定初始質量濃度範圍內,TiO2/UV光催化氧化丙酮表現為一級反應動力學規律。
- Results showed that UV/H2O2 process could remove 2,4-DCP effectively,with the process of photodegradation following the first order reaction kinetics model. 結果表明:UV/H2O2工藝可以有效的去除水中2,4-DCP,光降解過程符合一級反應動力學模型;
- The results show that the pyrolysis process of biomass can be dealt with as the first order reaction model in two stages for both sawdust and pine needle. 試驗結果表明，氮氣氣氛中，木屑與松針常壓和增壓下主要熱解階段可認為兩段一級反應；
- It indicates that the whole evolution coures is not in accord with the first order reaction,but different evolution stags are in accord with the first order reaction. 發現其演化的整個過程不完全符合化學反應的一級反應，而是分段符合，動力學參數隨演化程度的升高而先降低后增加。
- The reaction consists of the first order reaction of the hydrolysis of astaxanthin esters and the zero order reaction of the degradation of astaxanthin. 建立了蝦青素酯水解動力學模型，結果表明該反應是一個蝦青素酯水解的一級反應和遊離蝦青素降解的零級反應組成的連串反應。
- The degradation rate constant at pH 10.9 was 3 times as that at pH 3.1.Moreover,the apparent first order reaction rate constant linearly decreased with increase of initial PCP-Na concentration. 溶液初始pH值對五氯酚鈉的真空紫外光解有很大影響;pH=10.;9時的降解速率常數是pH=3
- The conformational change courses in the different concentrations of guanidine have been to be first order reactions. 同時還測定了不同濃度胍溶液中人肌酶的失活與構象變化的速度常數。
- Furthermore, the first order reaction kinetics at various potentials was examined on basis of the changes of resistance, and the aging process of PANI film in the acid solution was also explored. 以此為基礎，測定了對電化學電位調製下導電聚合物膜導電性能，研究了電化學聚合的聚苯胺膜在一系列不同電位老化條件下的反應動力學。
- In this paper, the activation energy and the first order reaction pre-exponential factor at different decomposition stages of trinitroresorcinol were calculated by using dynarnic thermalgravity. 採用動態熱失重分析方法，計算出三硝基間苯二酚在熱分解不同階段的活化能和一級反應指前因子。
- His earlier work announced a lyric talent of the first order. 他的早期作品顯露了一流的抒情才華。
- Differential rate equation of first order reaction 一級反應的微分速率方程
