熱解產物 的英文怎麼說
中文拼音 [rèjiěchǎnwù]
熱解產物
英文
pyrolysis product-
Generation of thermal decomposition products from materials in an air stream for toxicological testing ; thermal decomposition method
由毒物學檢驗用材料在通風條件下生成的熱分解產品.第Producing thermal decomposition products from materials in an air stream and their toxicological testing - part 5 : method to calculate the toxicity
通風條件下材料熱分解產物及其毒物學檢驗.第5部分:毒It revealed that hexagonal structure was easily synthesized in the neutral medium, and lamellar structure was inclined to prepare under basic condition, and from the cooperative charge density matching mechanism and function of manganese iron and template molecular, the alkalescence influence on the structure was explained, and appropriate neutral hexadecylamine ( hda ) availed to synthesis of mesophase with more ordered degree for the mediation of packing parameter
通過水熱合成方法對錳氧有序相的合成進行初步研究，探討合成工藝對有序結構的影響：在中性的條件下，易合成六方有序結構產物；在堿性條件下，更易合成層狀結構產物。並從電荷匹配的原則及錳離子與模板劑間鍵合作用解釋了堿量的多少對合成產物結構的影響。In this thesis, the development of emulsion polymerization theory and related new technologies are comprehensively reviewed, and the synthetic technologies of acrylate latex modified by organosilicon both at home and abroad are also reviewed. based on the current development and research in this field, attentions of this study are focused on three ways for preparing novel acrylate latexes modified by organosilicons, that is, 1 ) the acrylate monomers are copolymerized with unsaturated silicons by emulsion copolymerization ; 2 ) a new latex with microphase separation morphology is synthesized, which shows a core - shell structure character ; 3 ) soap - free polymerization is explored for preparing a higher - performance latex using an unsaturated silicon monomer, different acrylates and a reactive emulsifier. by using techniques of delaying addition of organosilicon monomer and a hydrolysis inhibitor, the hydrolysis and condensation of 3 - ( trimethoxysilyl ) propyl methacrylate during polymerization can be effectively prevented, as a result, organosilicon content in the macromolecular chain is increased
同時採用有機硅單體延遲滴加及添加水解抑制劑等技術，有效防止了-甲基丙烯酰氧基丙基三甲氧基硅烷在乳液聚合過程中的過渡水解及縮合反應，提高了聚合物大分子鏈中有機硅鏈節的含量；利用紅外光譜與差示掃描量熱儀對產物分子結構進行了表徵，並通過對共聚產物力學和吸水率的測試，證實了本研究所制備的有機硅改性丙烯酸酯共聚物具有比純丙烯酸酯聚合物更優良的力學及耐水性能；從分子設計角度出發，利用醇解反應合成出水解、縮合反應速率較慢的兩種新型不飽和有機硅單體： ?甲基丙烯酰氧基丙基三乙氧基硅烷和?甲基丙烯酰氧基丙基三異丙氧基硅烷；利用核磁共振對新型硅烷單體結構進行了證實；研究表明利用新型硅烷單體可以制備出高硅烷含量的有機硅改性丙烯酸酯乳液，且其聚合產物具有較高的力學及耐水性能。Properties of zhaotong lignite and its pyrolysis products
昭通褐煤及其低溫熱解產物的性質研究However, related data show that besides maillard reaction, the microbial metabolic pathway, the protein and amino acids healing processes can also produce pyrazine compounds
但據有關資料表明，除了「美拉德反應途徑」外還有「微生物代謝產物途徑、蛋白質加熱分解途徑和氨基酸類的加熱分解途徑」也可以產生吡嗪類化合物。In the surface processing of pyrolytic graphite grid, we had done mainly in completely to clear all kinds of ordures, impurities and grime block which was born in the laser cutting process of the grid
在熱解石墨柵極處理方面，主要為完全清除激光加工過程中產生的各種污物、雜質及垢塊，保證熱解石墨柵極內外表面的清潔度。The swertia belongs in gentianaceae. lt has about 154 species in the world, 79 species in china, about 35 species to be used for medicine, 20 species of medicinal plants can be found in sichuan and hubei provinces., which are used for medicine in dried herbs. their main functions are to clear heat, detoxify toxin, clear liver, eliminate dampness and normalize the gallbladder, for the treatment of jaundice, blood urination, hot and painful strangury etc. in the traditional medicine of india and japan, it is used as drugs bitter in taste to strengthen the stomach. the modern pharmacological studies show they have many biological activities. some drugs have been registered in the drug standards of the nation and the local government. the medicinal resources produced in sichuan and hubei provinces are abundant, which account for over half of the whole country. therefore, it is necessary to investigate the botanic origin and research the macroscopic, microscopic and chemical characteristics of them. its objective is to establish and improve the quality evaluation system in order to guide the exploitation and utilization for swertia medicinal plants
獐牙菜屬（ swertia ）是龍膽科中的一個大屬，全世界約有154種，中國分佈的有79種，有藥用記載的約35種，其中川鄂產藥用種類約20種，均以全草入藥，常具有清熱解毒，清肝除濕利膽之功效，主要用於黃疸尿赤、熱淋澀痛等癥；在印度和日本傳統醫學作為苦味健胃藥使用。現代藥理學研究表明具有多種藥理作用。有的品種在國家和地方藥物標準中已有收載。The higher temperature, the more fe ( co ) 5 decomposed in the gaseous phase. when the temperature was raised to 150, the thermolysis entirely happened in gaseous phase and the particles of 2 - 4um formed in long chains. with long chains broken, the plural relative permittivity ( e ", e " ) drop and plural magnetic permeability ( u ", u " ) rise
恆溫滴加法受溫度影響顯著，隨著溫度的升高，發生在氣相中的熱分解量增加； 150下fe （ co ） _ 5完全在氣相中分解，產物為2 4 m的微粒形成的鏈狀結構，這種鏈狀結構的破壞有利於復介電常數（ 、 ）的降低、復磁導率（ 、 ）的提高。The recombinants were constructed by transforming ppic9 a - xynb into p. pastoris gs115. the assay results revealed that the xylanase gene xynb was overexpressed and secreted effectually in p. pastoris. in 3l fermentor the expression level of xylanase xynba exceeded 1200iu / ml and the expressed xylanase had normal bioactivity. the molecule weight of xynba was determined as about 31kd which is higher than 23kd of original enzyme xynb from streptomyces olivaceoviridis a1. xynbb was gotten by deglycasylation of xynba, whose molecule weight returned to 23kd. we comparised the enzymatic properties of xynba expressed in p. pastoris, xynbb deglycasylated from xynba and xynb produced from streptomyces olivaceoviridis al : there was little difference among the three enzymes on optimal ph, the optimal ph of xynb and xynba were both 5. 2, the optimal ph of xynbb was 5. 0 ; the optimal temperature of xynb and xynba were both 60 c, while the optimal temperature of xynbb was 50 ? ; because of glycosylation the thermal stability of xynba was better than xynb and xynbb ; the specific activity of xynba and xynbb were 883. 88iu / mg and 832. 5hu / mg respectively, which were both lower than 2814. 45iu / mg of xynb ; the km values of xynb and xynba were similar to each other which were 21. 56 ( g / kg ) and 20. 87 ( g / kg ), while the km value of xynbb was 27. 10 ( g / kg ) ; the fmax of xynba and xynbb were 4568umol / mg. min and 5329umol / mg. min respectively which were lower than 27623 umol / mg. min of xynb ; additionally all of the three enzymes did not display cellulase activity. they all had well resistance to pepsion and trypsin, and were not sensitive to metal iron, surface active agent and chelating agent. the analysis of different xylans enzymatic hydrolysate revealed : by xynba, that the main constitutions of enzymatic hydrolysate of birch wood xylans were xylotriose and xyloquaiose, which account for 68. 43 % and 16. 50 % respectively, additionally there was 11. 79 % of xylobiose ; the main constitutions of enzymatic hydrolysate of corncobs xylans were xylobiose and xylotriose, which account for 81. 78 % and 11. 55 %. the result indicated that this xylanase was a kind of 1, 4 - b - d - xylanohydrolase and was fit to used in industrial procession of xylooligosacc harides
進一步對xynba進行了脫糖基化處理得到xynbb ，其分子量恢復到23kd ，證明xynba是糖基化蛋白。通過對畢赤酵母重組表達的木聚糖酶xynba 、脫糖基化的木聚糖酶xynbb以及橄欖綠鏈黴菌a1所產原酶xynb之間酶學性質的比較發現：三種酶的最適ph差異不大， xynb和xynba均為5 . 2 ， xynbb為5 . 0 ； xynb和xynba的最適溫度均為60 ， xynbb降為50 ：在耐熱性上， xynba由於糖基化作用熱穩定性明顯高於未糖基化的xynb和xynbb ； xynba和xynbb的比活性分別為883 . 88iu mg和832 . 51iu mg ，明顯低於原酶的比活2814 . 45iu mg ； xynb和xynba的km值相當，分別為21 . 56 （ g kg ）和20 . 87 （ g kg ） ，而xynbb的km值較大為27 . 10 （ g kg ） ； xynba和xynbb的vmax相差不大，分別為4568 mol mg ? min和5329 mol mg ? min ，明顯低於xynb的27623 mol mg ? min此外三種酶均無纖維素酶活性，對胃蛋白酶和胰蛋白酶有很好的抗性，且對作用環境中的各種離子、表面活性劑、螯合劑不敏感。通過對不同木聚糖的酶解產物的糖份分析發現：以樺木木聚糖為底物時，酶解產物主要為木三糖和木四糖，含量分別為68 . 43和16 . 50 ，另外還含有11 . 79的木二糖；以玉米芯木聚糖為底物時，酶解產物主要為木二糖和木三糖，含量分別為81 . 78和11 . 55 。The growth mechanisms and luminescence properties are discussed. an ordered si - c alloy was observed in the products resulting from thermal reduction of molybdenum disilicide heating rods
在硅鉬棒的熱解產物中發現了一種高碳濃度的si _ （ 1 - x ） c _ x單晶材料。Study on the decomposition products of heat - treatedsiderite and it ' s change regularation
菱鐵礦熱分解產物及其變化規律的研究The results show that mno which not be modified can not be use as electrode active materials because of its poor electrochemical activity. meanwhile, the rechargeabilify of mno modified by bi and pb is improved. bismuth could prolong the second electron equivalent discharge and lead could improve the first electron equivalent discharge performance
I44 ）對熱分解產物進行了充放電，循環伏安，恆電流極化， tafe曲線分析，交流阻抗分析，得出未摻雜的mno直接作為電極活性材料，其電化學活性很差，但通過摻bi ， ph進行改性，提高了其可充性， 1的影響主要在於第二電子放電， ph則可以延長第一電于放電Inorganic salts, such as a1 ( no3 ) 3, zrocl2, ticl3, et al. was used as raw materials and corresponding hydroxides were deposited on the surface of graphite particle with heterogeneous nucleation process ; composite particles of graphite / oxides were obtained after heat treatment. in this paper, preparing conditions and properties of composite particles were studied
本論文以無機鹽（硝酸鋁、氧氯化鋯、三氯化鈦等）為原料，在石墨的稀懸浮液中應用非均勻成核技術，使水解產物（水合氧化物）沉積到微米級鱗片石墨表面，經洗滌、烘乾和熱處理制備出石墨氧化物復合粉體。Characteristics of pyrolytic products derived from pilot - scale pyrolysis of scrap tires in rotary kiln
廢輪胎回轉窯中試熱解產物特性Although pyrolysis of humic acids only produced a few amount of compounds, which is very useful to study the sources and structure
熱解分析雖然只能檢測到一部分熱解產物，但對于研究有機質的來源、性質和結構還是非常有用的。The carbonization pressure influenced the mass transfer process of pyrolysis products and promoted the secondary reactions, while the activation pressure changed the adsorption equilibriums and reaction rates of the activation reaction
加壓炭化影響了熱解產物的傳質過程，提高了發生二次反應的機會，而加壓活化能夠影響活化反應的吸附平衡和反應速率。Electrochemical tests indicate that the materials prove to be excellent electrodes for supercapacitors in an unbuffered 0. 5mol / l na2so4 aqueous electrolyte. a sample decomposed at 550 gives a specific capacitance of 243f / g
這些材料皆有典型的電容性能，其中550熱解產物電容特性最好，比電容量達243f g ，充放電性能好，經200次循環電極容量保持在95以上。Producing thermal decomposition products from materials in an air stream and their toxicological testing - part 4 : thermal decomposition method for liquids
通風條件下材料熱分解產物及其毒物學檢驗.第4部分:液As for materials for faradaic pseudocapacitor, we mainly studied metal oxide. the paper prepared ferric oxide by sol - gel method, decomposition product of potassium permanganate and cobalt oxide by pyrogenation way, nano - nickel oxide by sol - gel and pyrogenation method and manganese oxide by different ways
本文用溶膠?凝膠法制行備三氧化二鐵；熱分解法制備了高錳酸鉀分解產物和氧化鈷；分別用溶膠?凝膠法和熱分解法制備了納米氧化鎳；還用不同的方法制備了二氧化錳。分享友人