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- The catalytic dewaxing (CDW) of lube oil fractions with shape selective zeolite catalyst before and after the removal of basic nitrogen was compared. 本文比较了润滑油馏分脱除碱性氮化物前后的催化降凝效果(采用择形分子筛崔化剂)。
- Abstract: Removal of basic nitrogen compounds (BNC) from RFCC LCO was studied in lab using a denitrogenation agent WH-2. 摘要: 在实验室用WH-2 脱氮剂脱除RFCC 柴油中的碱性氮化物。
- Removal of Basic Nitrogen Compounds From Etherification Feed by Extraction 萃取法脱除醚化原料中碱性氮化物
- Study on Removal of Basic Nitrogen in Coker Gatch Oil Using Adsorption Method 焦化蜡油吸附脱碱氮研究
- Keywords FCC LCO;removal of basic nitrogen;absorbent;desorption regeneration;hydrodesulphurization; 催化裂化柴油;脱碱氮;吸附剂;脱附再生;加氢脱硫;
- removal of basic nitrogen 脱碱氮
- The effects of basic nitrogen supply capacity(BNC)of different texture soils(sandy soil,loam soil and clay soil)on potential rice yield(PRY)in Jiangsu Province were studied at 196 experiment plots in 11 counties with 19 different rice varieties. 以近年来江苏省广泛种植的19个不同基因型水稻品种为材料,在11个县市区196个田块进行试验,研究江苏省不同类型土壤基础供氮能力对水稻产量的影响。
- Surgical removal of part or all of the uterus. 子宫切除术将子宫的全部或部分通过外科手术切除
- Surgical removal of all or part of a lung. 肺切除术,肺部分切除术对整个或部分肺的外科手术切除
- He consented to the removal of the flags. 他同意撤走旗帜。
- Surgical removal of part of the iris of the eye. 虹膜切除术手术切除部分虹膜
- Surgical removal of a nerve or part of a nerve. 神经切除神经或其一部分的外科节除手术
- Our ultimate objective is the removal of all nuclear weapons. 我们的最终目标是消除所有核武器。
- Loss or removal of normal pigmentation. 褪色丧失或转移正常的着色
- A slight taper given a die to facilitate the removal of a casting. 转子嵌在模具上的细长拨销,使铸件容易被切割
- The effect of basic nitrogen compound on the CGO cracking properties 碱性氮化物对焦化蜡油裂化性能的影响
- Surgical removal of all or part of the urinary bladder. 膀胱切除术全部或者部分膀胱的手术切除
- Study on Mathematical Model of Basic Nitrogen Poisoning for FCC Catalysts 催化裂化催化剂碱氮中毒数学模型的研究
- A black mineral consists of basic manganese oxide. 一种黑色矿物,由基性氧化锰组成。