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- biodiesel from mutton tallow 羊油生物柴油
- The method of preparing biodiesel from chinese tallow kernel oil by magnetic solid catalyst was tested in this paper. 乌桕是我国特有的四大木本油料树种之一,本研究用磁性固体催化剂催化乌桕梓油制备生物柴油。
- The preparation of biodiesel from soapstock of vegetable oil was studied. 利用油皂脚制备了生物柴油,开发了“一步法酯化”新工艺。
- The production technology of biodiesel from high acid value waste oil with azeotropic distillation solvent-esterification and transesterification was studied. 研究以高酸值废弃油脂为原料,采用共沸蒸馏溶剂酯化-转酯化法制备生物柴油的技术。
- Ethanol from corn or sugarcane and biodiesel from canola, soy or palm oil have become major players in renewable energy. 在再生能源产业里,用玉米或甘蔗制造的乙醇、油菜籽的生质柴油,以及大豆油或棕榈油,一直是备受注意的要角。
- At the operating condition, the CO and HC emissions of pure biodiesel are 29.08% and 24.98% lower than diesel fuel respectively. The Bosch Smoke Number for pure biodiesel from soybean oil was 43.16% less than pure diesel fuel. 试验结果表明:纯生物柴油在CO、HC和烟度排放方面比纯柴油分别降低了29.;08%25、24
- The CO and HC emissions of pure biodiesel are 29?08% and 24?98% lower than that of diesel fuel respectively. The Bosch Smoke Number for pure biodiesel from soybean oil was 43?16% less than that of diesel fuel. 结果表明:相对于普通0%23柴油,在纯生物柴油的污染物排放中,除NOx排放基本不变外,CO、HC和碳烟等有害物质的排放大大降低(分别降低了29 08%25、24 98%25和43 1%25)。
- He beckoned to me from across the street. 他在马路对面向我招手致意。
- Don't buy a used car from that rogue. 别从那无赖手里买旧车。
- He is sprung from noble ancestors. 他出身名门。
- He sometimes lapses from good behavior. 他有时候会行为失检。
- The bank is a ten minutes' run from the hotel. 从旅馆到银行跑步需十分钟。
- The judge enjoined him from selling alcohol. 法官禁止他卖酒。
- He got a lot of dope from the secretary. 他从秘书那里获得许多内部消息。
- The news comes from a reliable source. 这消息来自可靠的来源。
- She read me a few extracts from her own new novel. 她把她自己的新小说念了几段给我听。
- mutton tallow 羊脂
- My muscles are sore from lifting weights. 我的肌肉因为举重而感到酸痛。
- She got some mutton from the butcher. 她从肉商那里买了一些羊肉。
- A little crack detracts from the value of the vase. 小小的裂痕减损那个花瓶的价值。