1) tall oil pitch
塔尔油沥青
1.
This paper gives a process of extracting phytosterols from plant oil pi tch or tall oil pitch, which process comprises the steps of: the pitch is taken to be melted at 60~130℃, adding calcium hydroxide dissolved in water and maint aining it at the temperature for 3~10 hours with stirring.
研究以植物油沥青或塔尔油沥青提取植物甾醇的方法。
2) tall oil
塔尔油
1.
Flotation commercial test on Panzhihua fine ilmenite with emulsified tall oil as collector;
用乳化塔尔油浮选攀枝花微细粒级钛铁矿的工业试验
2.
This study concerns on a new technology on preparation of alkyd industrial primer paint with tall oil obtained from waste fluid in papermaking.
研究用简单分离工艺从造纸废液中分离塔尔油制备工业底漆的新工艺。
3.
Jiamusi paper mill is one of the earliest pulp manufacturers with chinese north-east larch as raw materil and is also a pioneer of recovering and processing kraft soap and tall oil.
简要介绍了落叶松硫酸盐法制浆皂化物和塔尔油的性质,阐述了分解皂化物和加工塔尔油的经验,探讨了塔尔油进一步加工的途径。
3) Qatar
卡塔尔
1.
The Technique of Communicating DK-72B Well with an Old Wellbore in Qatar;
卡塔尔DK-72B井连通老井眼技术
2.
Application of the PDC bits made in China in Qatar;
国产PDC钻头在卡塔尔的应用
3.
Application of φ104.8 mm Slim-Hole Horizontal Drilling Techniques In Qatar;
φ104.8mm小井眼水平井钻井技术在卡塔尔的应用
4) Tatar nationality
塔塔尔族
1.
Object An anthropological study of 102 males and 84 females was made on Tatar nationality aged 20 to 58 in Qitai county, Xinjiang Uygur Autonomous Region in May, 1999.
目的 本文调查了新疆奇台塔塔尔族成年居民 1 96人 (男 1 0 2人 ,女 84人 ) ,所获资料填补我国民族人类学空白 ,为人类学提供依据。
2.
The present article has introduced the ethic concepts of Tatar nationality from its people s daily social life,marriage and religious customs,arts and political morality.
塔塔尔族是一个勤劳、勇敢、智慧而又富有道德传统的民族,他们在长期的社会生活习俗中形成了具有自己民族特色的伦理思想。
5) simmental
西门塔尔
1.
Milk Yield Estimation of First Calving Simmental Cow with Multiple Regression Principle;
应用多元回归原理预测西门塔尔初产母牛305天产奶量
2.
Milk Quality of Crossbred Progeny of Simmental with Indigenous Yellow Cattle;
西门塔尔杂交黄牛奶品质研究
3.
The embryo transfer test of Limousin,Angus Simmental Holstein were conducted in 23 cows of the right age in Huzhu county by means of the technology of embryo transfer under the condition of fideeding in peasant household.
在农户饲养条件下 ,应用胚胎移植技术对互助县 2 3头适龄母牛进行了利木赞、安格斯肉牛 ,西门塔尔肉乳役兼用牛 ,黑白花乳牛胚胎移植试验 ,结果成功 10头 (西门塔尔 1头 ,安格斯 2头 ,利木赞 3头 ,黑白花 4头 ) ,移植成功率为43 48%。
6) kat
卡塔尔(kat)
参考词条
补充资料:妥尔油
分子式:
CAS号:
性质:又称妥尔油或溚油。是亚硫酸盐法制木浆时所得的一种副产品。松柏科木材在加压的蒸煮器中加热处理,将组织中的木质素提出,制得亚硫酸盐纸浆,在它的黑液中,存在着松浆油的钠皂,经酸化后得到一种有臭味的黑色油状液体,称作液体松香,这就是粗松浆油。它是各种脂肪酸与松香的混合物,一般含脂肪酸40%,松香酸40%,其余为不皂化物(固醇等)。通过分馏的方法可以将脂肪酸与松香分离,分馏所得的脂肪酸,其松香酸含量一般在1%左右,含量高时对制造醇酸树脂不利,降低耐久性。这种脂肪酸所制的漆,其干性大体相当于豆油的制品。如用作油基漆,则在不皂化物降至一定程度后可不再分离,但在拟定配方时应将脂肪酸计入油内,松香则列入树脂内考虑。
CAS号:
性质:又称妥尔油或溚油。是亚硫酸盐法制木浆时所得的一种副产品。松柏科木材在加压的蒸煮器中加热处理,将组织中的木质素提出,制得亚硫酸盐纸浆,在它的黑液中,存在着松浆油的钠皂,经酸化后得到一种有臭味的黑色油状液体,称作液体松香,这就是粗松浆油。它是各种脂肪酸与松香的混合物,一般含脂肪酸40%,松香酸40%,其余为不皂化物(固醇等)。通过分馏的方法可以将脂肪酸与松香分离,分馏所得的脂肪酸,其松香酸含量一般在1%左右,含量高时对制造醇酸树脂不利,降低耐久性。这种脂肪酸所制的漆,其干性大体相当于豆油的制品。如用作油基漆,则在不皂化物降至一定程度后可不再分离,但在拟定配方时应将脂肪酸计入油内,松香则列入树脂内考虑。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。