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- The research for the microflora in spent pulping liquor methane fermentation with alkaline treatment is reportecl. 对碱法纸浆黑液用于沼气发酵过程中的微生物区系进行了研究。
- spent pulping liquor 纸浆废液
- Emulsifying Agent for Heavy Oil Emulsion from Spent Pulping Liquors and Petroleum Acid 以造纸废液、石油酸为主要原料的重油乳化剂的研
- This paper studies the production technology of coal water slurry additive from black pulping liquor. 摘要研究了用造纸黑液制取水煤浆添加剂的生产工艺。
- This paper studies the production technology of water-coal slurry additive from black pulping liquor. 研究了以造纸黑液为原料制取水煤浆添加剂的生产工艺。
- Li Hanxu,Xu Jianghua.Study on preparation of water coal slurry additive from black pulp liquor[J].China Coal,2001,93(4):38-40(in Chinese). [2]李寒旭;徐江华.;造纸黑液制取水煤浆添加剂的研究[J]
- In this Paper, the method of Preparing Adhesive HS by using waste pulp liquor was intaluced and the effect of reac-tion condition on the quality of Adhesive was described. 介绍了利用造纸废液制取铸造用HS-纸浆废液粘合剂的方法，讨论了反应条件对粘合剂质量的影响。
- High quality bamboo vinegar rich in acetic acid, furfural and ethanol, and with little methanol could be obtained from the acid hydrolysis of xylan separated from Alccll pulping liquor. 对分离得到的木聚糖进行酸水解蒸馏可以获得醋酸、糠醛和乙醇含量丰富而甲醇含量很少的优质竹醋。
- She spent an hour in quiet contemplation. 她静静地沉思了一个小时。
- They spent their lives in servitude. 他们在奴役下生活。
- The boys spent the night under canvas. 孩子们在帐篷里过夜。
- STUDY OF PREPARATION OF COAL WATER SLURRY ADDITIVE FROM BLACK PULPING LIQUOR 亚铵法造纸黑液制取水煤浆添加剂的研究
- I spend most of my time scouting around for book. 我把大部分时间都用来找书了。
- I spent my early childhood in my hometown. 我在故乡度过了自己的孩提时代。
- PULPS FOR PAPER. QUANTITY DETERMINATION OF SODIUM THIOSULPHATE IN PULP LIQUORS FOR PAPERMAKING. 纸浆。制浆溶液中硫代硫酸钠含量的测定。
- He appears to have drunk a lot of liquor. 他似乎喝得醉醺醺的。
- Money spent on business expenses is deductible. 业务方面的开支是可扣除税款的。
- We spent every last penny we had on the house. 我们的钱全部用在房子上了。
- Jane: Do I have to put in liquor? 珍妮：我必须放酒进去吗？
- A large proportion of my time is spent in studying. 我的大部分时间花在学习上。
