?mercaptan

mercaptan 發(fā)音

[[mə'kæptæn]]

英：　　美：

mercaptan 中文意思翻譯

mercaptan 詞性/詞形變化，mercaptan變形

名詞復(fù)數(shù)形式:mercaptans

mercaptan 短語詞組

1、mercaptan sulfur ─── [化] 硫醇式硫

2、hexyl mercaptan ─── [化] 己硫醇

3、dodecyl mercaptan ─── [化] 十二烷硫醇

4、benzyl mercaptan ─── [化] 芐硫醇

5、isobutyl mercaptan ─── [化] 異丁硫醇

6、aryl mercaptan ─── [化] 硫酚

7、electrolytic mercaptan process ─── [機(jī)] 電解脫硫醇法

8、ethyl mercaptan ─── [化] 乙硫醇 ─── [醫(yī)] 乙硫醇

9、lauryl mercaptan ─── [機(jī)] 月桂硫醇

10、amyl mercaptan ─── [機(jī)] 戊硫醇

11、ethylene mercaptan ─── [化] 1,2-亞乙基二硫醇; 1,2-乙二硫醇

12、buty mercaptan ─── [機(jī)] 丁硫醇

13、isopropyl mercaptan ─── [化] 異丙硫醇

14、isoamyl mercaptan ─── [化] 異戊硫醇

15、aethyl mercaptan ─── [醫(yī)] 乙硫醇

16、methyl mercaptan ─── [化] 甲硫醇

17、allyl mercaptan ─── [化] 烯丙硫醇

18、mercaptan carboxylic acid ─── [化] 巰基羧酸

19、aminoethyl mercaptan ─── [化] 氨乙基硫醇 ─── [醫(yī)] 氨基乙硫醇

mercaptan 相似詞語短語

1、merchantman ─── n.商船；商人

2、mercaptides ─── n.硫醇鹽

3、mercat ─── n.(Mercat)人名；(法)梅卡

4、mercats ─── 墨卡茨

5、captan ─── n.克菌丹

6、former captain ─── 前船長

7、mercapto- ─── adj.含巰基的，含氫硫基的

8、mercapto ─── adj.含巰基的，含氫硫基的

9、mercaptide ─── n.硫醇鹽

mercaptan 常見例句（雙語使用場(chǎng)景）

1、The Determination of Hydrogen Sulfide and Mercaptan by Mercury Nitrate Solution Titration ─── 微量硫化氫和硫醇的汞量測(cè)定法

2、t - dodecyl mercaptan ─── 叔十二硫醇

3、aethyl mercaptan ─── [醫(yī)] 乙硫醇

4、The major use for Tert-dodecyl mercaptan is in the production of rubbers , fibers and resins, where it is used as a chain terminator. ─── 叔十二硫醇主要用作橡膠、樹脂及纖維生產(chǎn)中控制相對(duì)分子質(zhì)量的鏈調(diào)節(jié)劑。

5、The removal rate of methyl mercaptan(MM) and ethanethiol (ET) and its effect factors were mostly studied on kineties. ─── 從脫臭反應(yīng)動(dòng)力學(xué)角度討論了生物法脫除惡臭成分甲硫醇和乙硫醇的速率及影響因素。

6、undecyl mercaptan ─── 十一硫醇

7、These drawbacks can effectivelybe eliminated by adding to the sensitive solution such chemical agents as urea or quinaryheterocyclic mercaptan derivatives. ─── 在曬圖紙感光液中加入脲或五元雜環(huán)硫醇類衍生物等藥劑，可有效地解除以上弊病。

8、Keywords stench water;wastewater treatment;electrolysis;dodecyl mercaptan;sodium sulfate; ─── 惡臭污水;污水處理;電解法;十二碳硫醇;硫酸鈉;

9、n-butyl mercaptan ─── 正丁硫醇

10、2-aminoethyl mercaptan ─── 2-氨基乙基硫醇

11、ethyl phenyl mercaptan ─── 乙基苯硫醇

12、The operating mode of removing hydrosulfuric and mercaptan from wastegas by high voltage cottrell and material conditions of deodorization by high voltage cottrell were introduced. ─── 介紹了高壓靜電除塵器去除硫化氫、硫醇的運(yùn)行工況,分析了高壓靜電除塵器能夠脫臭的物質(zhì)條件,并在理論上對(duì)高壓靜電除塵器的脫臭過程提出了見解。

13、This paper introduces experiment clearing away hydrosulfuric and mercaptan in waste gas from industry and o-zone, retention period, catalyzer and so on influence on removal rates. ─── 介紹了臭氧氧化法去除工業(yè)廢氣中的硫化氫、硫醇的試驗(yàn)情況,考察了臭氧濃度、停留時(shí)間和催化劑等不同因素對(duì)去除率的影響。

14、DEVELOPMENT OF RHSS TECHNOLOGY FOR MERCAPTAN REMOVAL FROM JET FUEL IN HYDROGEN ATMOSPHERE ─── 噴氣燃料臨氫脫硫醇RHSS技術(shù)的開發(fā)

15、amyl mercaptan ─── 戊硫醇

16、In BPA production impurities in raw material phenol can poison mercaptan radical contained in resin catalyst, and sulphonic acid radical also in resin is easy to lose in higher temperature medium. ─── 摘要巰基化樹脂催化劑用于雙酚A生產(chǎn)，易被原料苯酚中的雜質(zhì)中毒，而且在較高的介質(zhì)溫度下磺酸基流失明顯。

17、tetradecyl mercaptan ─── 十四烷基硫醇

18、In BPA production impurities in raw material phenol can poison mercaptan radical contained in resin catalyst,and sulphonic acid radical also in resin is easy to lose in higher temperature medium. ─── 巰基化樹脂催化劑用于雙酚A生產(chǎn),易被原料苯酚中的雜質(zhì)中毒,而且在較高的介質(zhì)溫度下磺酸基流失明顯。

19、unneutralized mercaptan ─── 未中和的硫醇

20、dodecyl mercaptan ─── 十二烷硫醇

21、Sulfur compound types of mercaptan, thioether, and tetrahydro-thiophene in gasoline were easily be removed by adsorption desulfurization, but disubstituted thiophene was difficult. ─── 吸附脫硫工藝中，硫醇、硫醚、四氫噻吩類化合物最易脫除，受空間位阻的影響，取代噻吩比噻吩難脫除；

22、The elementary sulfur and mercaptan concur in jet fuel and the corrosion level varies as the time. ─── 元素硫與硫醇共存于噴氣燃料中，其腐蝕級(jí)別隨時(shí)間變化而有所不同。

23、Keywords jet fuel;hydrogen sulfide;mercaptan;disulfide;silver strip corrosion; ─── 噴氣燃料;硫化氫;硫醇;二硫化物;銀片腐蝕;

24、Catalyzed by sulfuric acid, 2 and 5 were converted to the same product (such as 3c) 3 (or 4) when mercaptan (or phenyl-sulfohydrate) was used as the nucleophile. ─── 所得加成產(chǎn)物在酸催化條件下以乙硫醇為親核體時(shí)生成芳基乙基硫醚;

25、butyl mercaptan ─── 丁硫醇

26、The major use for Tert-dodecyl mercaptan is in the production of rubbers,fibers and resins,where it is used as a chain terminator. ─── 叔十二硫醇主要用作橡膠、樹脂及纖維生產(chǎn)中控制相對(duì)分子質(zhì)量的鏈調(diào)節(jié)劑。

27、The main component of sulfide in gasoline is thiophene, it can reach about 70 % in all over the sulfide, then is mercaptan and sulfur ether. ─── 汽油中的硫化物主要是噻吩，占整個(gè)硫化物的70%左右，其次是硫醇和硫醚。

28、Separating mercaptan from light Oil by the way of PDS two Step Catalytic method ─── PDS催化二步法脫輕質(zhì)油硫醇

29、Dodecyl mercaptan(DDM) as chain transfer agent was introduced into self-crosslinkable acrylate emulsion system. ─── 在自交聯(lián)的丙烯酸酯類乳液體系中,引入鏈轉(zhuǎn)移劑十二硫醇(DDM)。

30、The development moiety which is released upon heating is usually a mercaptan. ─── 經(jīng)加熱釋放出的顯影抑制劑的部分通常是硫醇。

31、Hydrogen Sulfide and Mercaptan Sulfur in Natural Gas (Cadmium Sulfate-lodometric Titration Method) Method of Test for (05. ─── 天然氣中硫化氫和硫醇(鎘硫碘滴定法)的試驗(yàn)方法(05。

32、Two extraction solutions, alcohgl-water and alcohol-ditute soda solution, are proposed to extract the nitrides and mercaptan sulfur from the LCO of resid FCC. ─── 本文提出了兩種摻煉重油催化裂化輕柴油的脫氮方法。該方法是用乙醇-水溶液、乙醇-稀堿水溶液萃取柴油中的氮化物和硫酸硫。

33、Keywords Caged bicyclic phosphate;Heterocyrlic compound;Mercaptan;Amide; ─── 雙環(huán)籠狀磷酸酯;雜環(huán)化合物;硫醇;酰胺;

34、isopropyl mercaptan ─── 異丙硫醇

35、lauryl mercaptan ─── 月桂硫醇

36、Keywords crude Oil;light Oil;mercaptan remaval;fibre;liquidfibc;contactor; ─── 原油;輕油;脫硫醇;纖維液膜接觸器;

37、petroleum products . determination of thiol mercaptan sulfur in light and middle distillate fuels . potentiometric method. ─── 石油產(chǎn)品。輕質(zhì)和中間餾份燃料中硫醇硫的測(cè)定。電位滴定法。

38、hexyl mercaptan ─── 己硫醇

39、crotyl mercaptan ─── 丁烯基硫醇

40、A new technique to deal with methyl mercaptan by chlorine oxidation was introduced. ─── 介紹了用氯氧化法處理化工生產(chǎn)單元中排放出的甲硫醇尾氣新技術(shù)。

41、n-propyl mercaptan ─── 正丙硫醇

42、Keywords TOF SIMS;mercaptan;gold sulfur clusters;molecular self assembling; ─── 二次離子質(zhì)譜;乙硫醇;金硫團(tuán)簇;分子自組裝;

43、Development and side-stream test of a new mercaptan oxidation catalyst ─── 新型硫醇氧化催化劑的開發(fā)及工業(yè)側(cè)流試驗(yàn)

44、Keywords liquffied petroleum gas（LPG）;desulfurization technology;mercaptan;development trend; ─── 關(guān)鍵詞液化石油氣（LPG）;脫硫技術(shù);硫醇;發(fā)展趨勢(shì);

45、Unisol mercaptan extraction process ─── 尤尼索爾精制過程

46、Applying resin catalyst containing mercaptan promoter to BPA industrial production is possible. ─── 巰基化催化劑用于雙酚A工業(yè)生產(chǎn)成為可能。

47、aryl mercaptan ─── [化] 硫酚

48、Keywords coking gasoline;mercaptan removal;alkalescence nitrogen removal;upgrade; ─── 關(guān)鍵詞焦化汽油;脫硫醇;脫堿性氮;改質(zhì);

49、isoamyl mercaptan ─── 異戊硫醇

50、Abstract: The operating mode of removing hydrosulfuric and mercaptan from wastegas by high voltage cottrell and material conditions of deodorization by high voltage cottrell were introduced. ─── 文摘:介紹了高壓靜電除塵器去除硫化氫、硫醇的運(yùn)行工況，分析了高壓靜電除塵器能夠脫臭的物質(zhì)條件，并在理論上對(duì)高壓靜電除塵器的脫臭過程提出了見解。

51、Keywords emulsion system;self-crosslink;dodecyl mercaptan;polymerization rate;MMFT;mechanical performance; ─── 乳液體系;自交聯(lián);十二硫醇;聚合速率;MMFT;力學(xué)性能;

52、xylylene - mercaptan ─── 二甲苯基硫醇

53、Hydrogen sulfide and methyl mercaptan are toxic as well as malodorous ; they can damage cells and thus may be a factor in gum disease. ─── 硫化氫以及甲基硫醇這兩種物質(zhì)有毒而且有臭味，也都會(huì)傷害細(xì)胞，因此可能是造成牙齦疾病的原因之一。

54、Keywords topological index;mercaptan;thioether;thermodynamic property;regression ─── 拓?fù)渲笖?shù);硫醇;硫醚;熱力學(xué)性質(zhì);回歸;

55、tert.-butyl mercaptan ─── [化] 叔丁硫醇

56、LIQUID FUELS. PETROLEUM AND DERIVATIVES. DETERMINATION OF MERCAPTAN SULPHUR IN VOLATILE FUELS AND DISTILLATES. ─── 液體燃料.碳?xì)淙剂虾蛽]發(fā)餾出物中硫醇式硫含量測(cè)定

57、Sulphur and oxygen both belong to the sixth main group element together, they can form some similar chemical compounds on structure, Such as thiols (mercaptan), thiophenol and thioether. ─── 1995年3月，日本邪教奧姆真理教施放沙林毒氣，發(fā)生了震驚世界的“東京地鐵投毒事件”，造成了大量人員傷亡。

58、Iso-butyl mercaptan ─── 異丁硫醇

59、Keywords sulfur monochloride;1 methyl mercaptan;bis（1 methylethyl）tetrasulfide; ─── 一氯化硫;異丙硫醇;二異丙基四硫;

60、perchlormethyl mercaptan ─── 全氯甲硫醇

61、hexadecyl mercaptan ─── 十六基硫醇

62、The major influencing factors of blending coker naphtha for 90 RON unleaded gasoline are its distillation range, octane number, existent gum and mercaptan content. ─── 影響焦化汽油調(diào)合生產(chǎn)90號(hào)無鉛汽油質(zhì)量的主要因素是焦化汽油的餾程、辛烷值、實(shí)際膠質(zhì)和硫醇硫的含量。

63、ethyl mercaptan ─── 乙硫醇

64、buty mercaptan ─── [機(jī)] 丁硫醇

65、tert-dodecyl mercaptan ─── [化] 叔十二硫醇

66、mercaptan acid ─── 巰基酸巰羥基酸

67、STUDY ON TREATING STENCH WASTEWATER CONTAINING DODECYL MERCAPTAN WITH CATALYZED OXIDATION ─── 催化氧化法處理十二碳硫醇惡臭污水的研究

68、Mouth, at least 82 kinds of microorganisms in the metabolic process to produce hydrogen sulfide, methyl mercaptan and fatty acids. ─── 口腔內(nèi)至少有82種微生物在代謝過程中能夠產(chǎn)生硫化氫、甲基硫醇和脂肪酸。

69、ethylene mercaptan ─── [化] 1,2-亞乙基二硫醇; 1,2-乙二硫醇

70、Research on Interaction Between Faces of Ethyl Mercaptan and Gold Using TOF-SIMS ─── 乙硫醇與金表面相互作用的TOF-SIMS研究

71、Keywords ethyl 1;3 oxathiolane;2 mercaptan ethanol;propyl aldehyde;azeotropic dehydration; ─── 乙基-1;3-氧硫雜環(huán)戊烷;巰基乙醇;丙醛;共沸脫水;

72、new type of fixed bed LPG mercaptan oxidation catalyst and activated carbon sweetening agent have been developed in laboratory. ─── 在實(shí)驗(yàn)室研制出新的固定床液化石油氣硫醇氧化催化劑和活性炭脫硫劑。

73、The paper summarized the methods of determining the sulfur content in petroleum and its products, including total sulfur, elemental sulfur, mercaptan and other sulfide etc. ─── 摘要綜述了石油及其產(chǎn)品中總硫、元素硫、硫醇、硫醚、二硫化物等的測(cè)定方法。

74、propyl mercaptan ─── 丙硫醇

75、S-mercaptan content in the stable gasoline decides the S-mercaptan content in the refined gasoline. ─── 穩(wěn)定汽油中的第二類硫醇硫含量決定了其精制汽油的硫醇硫含量。

76、Keywords caged bicyclic phosphate;mercaptan;sulfide;sulfoxide; ─── 雙環(huán)籠狀磷酸酯;硫醇;硫醚;亞砜;

77、thienyl mercaptan ─── 噻吩硫醇

78、Keywords Immobilized microorganisms Odorous gas Methyl mercaptan Microbial decontamination; ─── 固定化微生物;惡臭;甲硫醇;微生物凈化;

79、According to standard test method of Thiol( mercaptan) sulfur in liquid petroleum products( GB/ T1792-88), We estimated uncertainty of the measurement. ─── 根據(jù)國家標(biāo)準(zhǔn)gb/1792-88《餾分燃料中硫醇硫含量測(cè)定法(位滴定法)的試驗(yàn)方法,考察評(píng)估了該項(xiàng)分析的測(cè)量不確定度。

80、n-octadecyl mercaptan ─── 正十八烷硫醇

81、tert-butyl mercaptan ─── 叔丁硫醇

82、However, mercaptan sulfur in DCC gasoline, which has been sweetened at a low operating space velocity and concentrated by solvent extraction, cannot be detected by flame photometer detect. ─── 對(duì)脫臭汽油先進(jìn)行萃取濃縮,再用氣相色譜對(duì)其進(jìn)行檢測(cè),無硫醇硫存在。

83、para-tertiary butyl phenol mercaptan ─── 對(duì)叔丁基苯酚硫醇

84、combined mercaptan and disulide sulfur ─── (石油產(chǎn)品中)硫醇和二硫化物的總硫量

85、mercaptan carboxylic acid ─── [化] 巰基羧酸

86、isopropyl mercaptan copper ─── 異丙基硫醇銅

87、This paper introduces experiment clearing away hydrothion and mercaptan in waste gas from industry and cane, retention preiod, catalyst and so on influence on removal rates. ─── 介紹了臭氧氧化法去除工業(yè)廢氣中的硫化氫、硫醇的試驗(yàn)情況，考察了臭氧濃度、停留時(shí)間和催化劑等不同因素對(duì)去除率的影響。

88、main products include mercaptan antimon complex heat stabilizers,nontoxic ortho phosphorous acid ester,mercaptan stannum antimon complex heat stabilizers etc. ─── 主要生產(chǎn)無毒亞磷酸酯、硫醉銻復(fù)合熱穩(wěn)定劑等熱穩(wěn)定劑。

89、Accident report of acute methyl mercaptan poisoning ─── 急性甲硫醇中毒事故報(bào)告

儲(chǔ)藏室怎么去味道？

第一，肯定是開窗通風(fēng)啦！簡單、有效且經(jīng)濟(jì)的方式，充分利用大自然的“自凈”能力，同時(shí)自己也可以多呼吸新鮮空氣，不過相對(duì)來說效果慢，且對(duì)于持續(xù)的異味源沒啥影響。并且并不是任何時(shí)候都能通風(fēng)解決，工作日的時(shí)候，擔(dān)心下雨或者安全問題的原因。

第二，活性炭吸附，活性炭確實(shí)對(duì)異味有一定的擢用，但是吸附作用非常有限，而且因?yàn)榭臻g比較大，氣味容易大面積散布，得有足夠量的活性炭才行。

第三，香氛壓制法，買一瓶香水，往異味源空間噴灑，但是依然治標(biāo)不治本，只能暫時(shí)性的起作用，異味源問題沒有解決，過不多久依然會(huì)有異味產(chǎn)生。

第四，中和法，是利用噴霧成分中的大分子多酚與異味源分子結(jié)合的產(chǎn)生化學(xué)反應(yīng)，來中和產(chǎn)生氣味的源頭物質(zhì)，多種異味分子轉(zhuǎn)化成普通分子。達(dá)到高效迅速的凈00化空氣效果，研究證實(shí)其凈化率達(dá) > 85%，適用于去除洗手間、衣物、酒店房間的異味，對(duì)香煙、衣服汗味、燒烤/火鍋的食物味特別有效。

凈化效能測(cè)試效果

氣味源頭

1.不同的臭味源于不同的化學(xué)成份，例如:

? 尿味來自氨，

? 煙味來自乙醛.

各種異味的的成分以及味覺表現(xiàn)：

氨 (Ammonia) - 尿味

硫化氫 (Hydrogen sulfide) – 臭蛋味

甲硫醇 (Methyl mercaptan) –爛白菜的氣味

醋酸 (Acetic acid) – 汗味

異戊酸(Isovaleric acid) –臭腳味

與不同異味分子的中和反應(yīng)

這種化學(xué)中和方式能最大程度的瓦解掉氣味源頭的再次發(fā)散氣味，有效解決臭味的問題，解決汗臭，食物，臭襪子的味道等不在話下啦。

這款“黑科技”小綠瓶叫凈波士，采取就是創(chuàng)新的凈化方法——中和法，中和臭味分子并轉(zhuǎn)化為平臺(tái)氣味，瞬間瓦解煙味與空氣中的有害細(xì)菌，5秒徹底解決空氣問題，健康呵護(hù)家庭環(huán)境。

柴油參數(shù)都有哪些？

柴油型號(hào)：0號(hào)，-10號(hào)，-20號(hào)，-35號(hào),正5號(hào)、正10號(hào)。

D2柴油質(zhì)量指標(biāo)參數(shù)：

1DENSITYAT20℃攝氏20度油密度KG/M30.820.84

2COLOUR顏色2.02.5

3FLASHPOINT,(PMCC)閃/燃點(diǎn)℃5762

4KINEMATICVISCOSITYAT20℃CST3.06.0

攝氏20度動(dòng)粘度

5（PP）POURPOINT傾點(diǎn)℃-10.0

6（CP）CLOUDPOINT凝結(jié)點(diǎn)℃-5.0

7MERCAPTANSULPHUR硫醇度0.01

8ACIDITY酸度MG/100M35

9IODINENUMBER碘價(jià)g/100g6

10ASH灰份％WT0.01

11TOTALSULPHUR硫磺總量％WT0.020.05

12COPPERCORROSION（3HRSAT50℃）1A

13CCRON10％RESIDUES％WT0.20

康拉孫殘?zhí)荚囼?yàn)

14CETANEINDEX十六烷指數(shù)45

15DISTILLATIONRANGE蒸餾范圍

15.150％還原量50％RECOVEREDVOLUME°C280

15.290％還原量90％RECOVEREDVOLUME°C350

BacteriaMBCFibre/ltPP-5CP-0

BacteriaCFUFibre/ltPP-10CP-5