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- 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。
- Fuel propane is scented with mercaptan odourants for leak detection. 燃料丙烷通常添加硫醇這種刺激性的物質(zhì)用于泄漏檢測。
- A sulfur-containing organic compound with the general formula RSH where R is any radical, especially ethyl mercaptan, C2H5SH. 硫醇一種含硫磺的有機化合物，其分子式為RSH，其中R可以是任何種類(lèi)的基，尤其指乙基硫醇，其化學(xué)式為C2H5SH
- 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(lèi)乳液體系中,引入鏈轉移劑十二硫醇(DDM)。
- An ionic-type spilled oil gelling agent on water was synthesized with chitosan, myristyl chloride and chloroacetic acid as main raw materials.The product was characterized by IR. 摘要以殼聚糖、十四酰氯、氯乙酸為主要原料，合成了一種離子型殼聚糖水面溢油凝油劑，并用IR對其結構進(jìn)行了表征。
- The removal rate of methyl mercaptan(MM) and ethanethiol (ET) and its effect factors were mostly studied on kineties. 從脫臭反應動(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。
- A modified procedure for preparing methyl mercaptan from dimethyl sulfate and thiourea is presented. 提出一種以硫酸二甲酯和硫脲為基本原料的合成甲硫酸的改進(jìn)方法。
- 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。
- 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)。
- The research on the oxidation reaction mechanisms of mercaptan both in China and abroad is introduced. 綜述了國內外硫醇氧化反應機理的研究概況。
- According to standard test method of Thiol( mercaptan) sulfur in liquid petroleum products( GB/ T1792-88), We estimated uncertainty of the measurement. 根據國家標準gb/1792-88《餾分燃料中硫醇硫含量測定法(位滴定法)的試驗方法,考察評估了該項分析的測量不確定度。
- 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)的試驗方法(05。
- A sulfur - containing organic compound with the general formula RSH where R is any radical,especially ethyl mercaptan,C2H5SH. 硫醇一種含硫磺的有機化合物，其分子式為RSH，其中R可以是任何種類(lèi)的基，尤其指乙基硫醇，其化學(xué)式為
- 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 )傷害細胞，因此可能是造成牙齦疾病的原因之一。
- And diallyl tetrasulfide was synthesized by the reaction of sulfur monochloride with ally1 mercaptan with a yield of 81.0%. 以一氯化硫和烯丙硫醇為原料合成了二烯丙基四硫，產(chǎn)率為81.;0%25。
- Mercaptan hetero active acetate was synthesized by AMA and DM,t hen this acetate was combined with 7-ACT to get triazine disodium. 將氨噻肟雜環(huán)與二苯并噻唑二硫化物(DM)反應制成巰基雜環(huán)活性酯,再與7ACT縮合成三嗪二鈉鹽。
- And diallyl tetrasulfide was synthesized by the reaction of sulfur monochloride with allyl mercaptan with a yield of 81. 以一氯化硫和烯丙硫醇為原料合成了二烯丙基四硫,產(chǎn)率為81。
- 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(shù)脂及纖維生產(chǎn)中控制相對分子質(zhì)量的鏈調節劑。
- The results show that the extraction rate is high by sodium hydroxide with DMSO,especially for mercaptan,the rate could reaches 95% or so. 結果表明,加助劑后脫除效果好,特別是對硫醇,其脫除率達95%25以上。
- And diallyl tetrasulfide was synthesized by the reaction of sulfur monochloride with allyl mercaptan with a yield of 81.0%. 以一氯化硫和烯丙硫醇為原料合成了二烯丙基四硫;產(chǎn)率為81.;0%25。
