cgo

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

Saturated hydrocarbons content of CGO been increased by about 10 percent points and the nitrogen content decreased significantly after solvent refining .

焦化蜡油经溶剂精制后，饱和烃含量提高10个百分点左右，氮含量明显降低。

Delayed coking technology to reduce CGO yield more effectively than large circulation ratio operation

比大循环比操作更有效的降低蜡油收率的延迟焦化技术

Research of Hydrotreated CGO as FCC Feedstock

焦化蜡油加氢处理作催化裂化原料的工艺研究

The effect law which is the mass fraction change of basic nitrogen compound of CGO for the distribution of cracking products and the feedstock conversion was studied .

研究了焦化蜡油中碱性氮化物质量分数w（Nb）的变化对裂化产品的分布及原料转化率的影响规律。

The proportion of coking gas oil ( CGO ) in total liquid product produced from theonce through operation was increased but the quality became worse .

但单程焦化蜡油占液体产物的比例增加，且质量更差。

The equivalent circuit model of the CGO film was recommended , and the complex impedance spectroscopy of the CGO film was analyzed at different test temperatures .

提出了阻抗谱的等效电路，并对不同测试温度下CGO的阻抗谱进行了分析。

In this paper , two kinds of 3 zone phase only pupil filter for confocal microscopy were optimally designed with constrained global optimization ( CGO ) algorithm .

利用约束全局优化算法&CGO算法，设计了两种用于共焦系统的三区位相型光瞳滤波器。

The ( NiO ) CGO dispersed by milling is compact , and it is more uniformly dispersed by emulsification .

球磨分散得到的阳极致密，乳化分散得到的阳极中NiO与CGO的分散较为均匀。

The hydrotreating performance of catalysts was also examined in a fixed-bed continuous-flow micro-reactor , using CGO from the Liaohe Oilfield as feedstock .

用固定床连续流动微反装置，以辽河焦化蜡油为反应原料，考察了催化剂的加氢精制性能。

Most of CGO was processed by FCC apparatus , and the high basic nitrogen compounds in CGO were easy to cause catalyst poisoning and deteriorated FCC products distributions .

我国大量的焦化蜡油是经催化裂化装置加工的，焦化蜡油中碱性氮化物含量过高，容易引起裂化催化剂酸性中心中毒，恶化催化裂化产品分布。

The nitrogen content were significantly reduced from more than 0.5 % to less than 0.21 % and most of saturates in CGO were remained in raffinate .

抽余油保留了焦化蜡油中绝大部分饱和烃，氮含量由原来的0.5%以上降低到0.21%以下，质量优于相应的减压粗柴油；

- 10 # diesel with high cetane number , low sulfur and nitrogen content can be produced by mixing the FCC LCO and CGO at the ratio of 1 ∶ 1 .

将催化裂化柴油和焦化柴油按1∶1比例混合后进行中压加氢改质可生产高十六烷值、低硫、低氮的-10号柴油。

We investigated the effects of sintering temperature and different metal oxides on the structures and electrical conductivities of high purity CGO and impurity CGO , we also got the optimum sintering aid and the best grain boundary scavenger .

讨论烧结温度和掺杂不同金属氧化物对高纯及非纯CGO体系结构与电性能的影响，进而确定最佳烧结助剂和最佳晶界清除剂。

Abstract By proper blending of coking gas oil ( CGO ) into the vacuum gas oil feedstock to a hydrocracking unit , the operation of this unit can somewhat be improved and the potential economic value of CGO can be realized .

在以减压蜡油为原料的加氢裂化装置上，按合适的掺炼比加工焦化蜡油可以改善装置的操作性能，并可以发挥焦化蜡油的潜在经济价值。

Due to the CGO is lack of the main remedy approach and legal responsibility is not clear , its legal rights can not be protected . Fourth , the CGOs ' dilemma of business is single business and limited cooperation between banks and guarantees .

信用担保机构的救济途径缺乏和法律责任不明确，合法权益得不到维护；第四，中小企业信用担保机构业务存在业务品种单一和银企合作受限的困境，不利于信用担保机构业务的开展。

A high sulfur tolerant Pt catalyst was prepared using a fluorite-type Ce_ ( 0.8 ) Gd_ ( 0.2 ) O_ ( 1.9 ) ( CGO ) oxide as the support that was synthesized by the citric acid sol-gel method .

以柠檬酸溶胶-凝胶法合成的具有萤石结构的Ce0.8Gd0.2O1.9（CGO）复合氧化物为载体，用初湿浸润法制备了负载型Pt催化剂。

GPS long baseline data processing software is a very complex system . As high-precision data processing software , CGO simplifies a lot of parameter settings and operating steps , reducing the difficulties when processing GPS data . However , several subtle issues are yet remained in the previous version .

GPS长基线数据处理软件是一个非常复杂的系统，CGO作为一款高精度的GPS数据处理软件，简化了高精度GPS数据处理的繁琐过程，但是系统在集成初期仍遗留一些问题。