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产品分布     
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  product distribution
     Influences of the LST 1 on the transfer efficiency of SOx,activity of FCC catalyst,product distribution and quality were investigated in bench-scale apparatus.
     并在小型及中型装置上考察了LST 1液体硫转移助剂的脱SOx 效率 ,及其对FCC催化剂活性、产品分布以及产品性质的影响。
短句来源
     We analyze the influence on product characteristic and product distribution through the application of new type passivation MB-1 in RFCCU,the results showed that the passivator is characterized by rapid response and prominent effect,the content of H2 in the catalytic dry gas have decreased averagely by 40 percent points,H2/CH4 have decreased by 37 percent points,the yield of dry gas and coke have little decrease,and creating good economic benefits.
     通过MB-1金属钝化剂在重油催化装置的工业应用,考察了其对产品性质、产品分布的影响,结果表明:该钝化剂具有响应速度快、效果显著的特点,使用后,催化干气H2含量平均下降幅度为40%,H2/CH4降低幅度达37%,干气和焦炭产率有所下降,液收提高,取得良好的经济效益。
短句来源
     The effect of decompression on product distribution and product property in a 250 kt/a semi-regeneration reformer was studied.
     在青岛石油化工有限责任公司250 kt/a的半再生催化重整装置上进行了降低操作压力对产品分布和产品性质影响的试验研究。
短句来源
     Results from the RU apparatus both showed the influence of different feed oil on the product distribution, and reflected application properties of the RFCC catalyst.
     结果发现,RU小型提升管催化剂评价装置既能反映原料油性质差别对产品分布的影响,又能反映催化剂的使用性能。
短句来源
     Catalyst content has great influence on product distribution and quality.
     它适用于石蜡基原料 ,催化剂含量对产品分布和产品性能有很大的影响。
短句来源
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  product slate
     When total sulfur content of the feedstock is 0.85% and NS FCC desulfuration agent occupies 4%~5% of the catalyst in the system, dry point of the FCC gasoline reduces from 186℃ to 177℃, and the total sulfur content in the gasoline has been decreased by 39% without negative influence on the catalyst and product slate.
     NS FCC脱硫效果显著 ,该助剂占系统藏量达 4%~ 5 %时 ,在原料总硫 0 .85 %左右时 ,汽油干点由 186℃下降到 177℃的情况下 ,降低汽油总硫达 39%左右 ,对催化剂及产品分布无不良影响。
短句来源
     The experiment results showed that under the conditions of a reaction temperature range of 400-500℃, a space velocity range of 0.5-1.0h~ -1 and low reaction pressure, the product slate and product properties as well as the operating cycle were met the requirement.
     结果表明,在反应温度400~500℃、空速0.5~1.0h-1和较低压力的条件下,能很好兼顾产品分布、产品性质和操作周期等方面的要求。
短句来源
     It has advantages of strong adaptability to feedstocks,high blending ratio of residue,good product slate,great operation flexibility,high quality fluidization of catalyst,strong resistance to failure and low consumption.
     该装置自 2 0 0 0年 7月 2 5日正式投入运行一年多来 ,运行平稳 ,主要技术经济指标达到或优于设计值 ,具有原料适应性强、渣油掺炼率高、产品分布好、操作弹性大、催化剂流化质量高、抗事故能力强和消耗较低等优点。
短句来源
     The evaluation result shows that by adopting the two-stage riser reactor together with LBO-16L olefin reducing catalyst, on the premise that FCC naphtha olefin content is less than 35%, the product slate is good, the light oil yield and the ratio of diesel to gasoline are higher.
     改造后装置的标定结果表明,两段提升管反应器与LBO-16L降烯烃催化剂配合,在保证汽油烯烃体积分数小于35%的前提下,产品分布较好,轻质油收率和柴汽比较高。
短句来源
     (3) The product slate has been improved, coke yield reduced by 0. 80 percent point and the yield of light oil increased by 1. 5 percent point;
     ③产品分布得到改善:焦炭产率降低了0.8个百分点,轻质油收率提高了1.5个百分点;
短句来源
更多       
  production distribution
     The catalytic performance,production distribution and product property were studied under the temperature of 340~400 ℃ and space velocity of 2~5 h~(-1).
     在温度为340~400℃,空速为2~5 h-1的条件下,考察了催化剂的使用性能,以及产品分布和产品质量。
短句来源
     The results show that production distribution is good,the solidification point of diesel fuel reaches-29 ℃,and the solidification point of lubricating oil reaches-16 ℃ when reaction temperature is 400 ℃,reaction space velocity is 2 h~(-1) at normal pressure and without hydrogen.
     结果表明,在常压、非临氢反应条件下,当温度为400℃、空速为2 h-1时,得到较好的产品分布,柴油的凝点为-29℃,润滑油的凝点为-16℃。
短句来源
     Afterward, We will have the overall design of the production planning and control system of VE. According to the feature of VE, the author puts forth several policies of the production planning and control of VE, According to the number of VE's member, the partition of productive stage and production distribution, the essay construct the productive system's model of VE and the manufacturing process of the corresponding material flow and information flow.
     然后进行虚拟企业生产计划与控制系统的总体设计,根据虚拟企业生产的特点,提出虚拟企业生产计划与控制的几项策略,依据虚拟企业内成员涉及企业的多少、生产阶段的划分、产品分布等构建虚拟企业生产系统模式及其相应的物流和信息流流程。
短句来源
     Technological characteristics, production distribution and economic index of Technology of Oil Making from Coal including coal direct liquefaction and coal indirect liquefaction are analyzed and evaluated.
     分析了煤直接液化和间接液化两大类工艺路线的技术特点、对煤质的要求、产品分布等 ; 并在技术难度、技术风险及经济指标等方面进行了比较与评价 ,供设计及科研人员参考
短句来源
     The catalytic performance,production distribution and property were studied under the temperature of 340~380℃ and space velocity of 1~4 h-1.The experimental results showed that the production had good distribution and desired property.
     在温度为340~380℃,空速为1~4h-1的不同工艺条件下,考察了催化剂的使用性能,以及产品分布和产品质量的影响。 结果表明,此反应有较好的产品分布,产品性质理想。
短句来源
  product slates
     The emulsified heavy oil and heavy oil are tested in FCC reaction at the same operating conditions to investigate their respective product slates, coke make, product quality and cracking catalyst performance.
     用乳化重油和纯重油进行催化裂化反应,在相同操作条件下,分别考察了它们的产品分布、生焦量、产品质量和裂化催化剂性能。
短句来源
     The running results showed that under the similar operation conditions,after adding 0.02% said coke suppressing agent,the light oil yield and total liquid yield increased by 0.23 and 1.54 percentages,respectively; the coke yield and slurry yield decreased by 0.49 and 2.03 percentages respectively; the product slates improved and the economic benefit was obvious.
     结果表明,在反应操作条件相近的情况下,注入0.02%的DCA-112抑焦剂后,轻质油收率和总液体产品收率分别提高了0.23和1.54个百分点,焦炭和油浆产率分别降低了0.49和2.03个百分点,改善了产品分布,经济效益显著。
短句来源
     The physico chemical property of MLC 500 catalyst can also be adjustable for different feedstocks to achieve ideal product slates.
     因此,对不同性质的原料油,可有效地调整MLC-500的物理化学性质,获得理想的产品分布
短句来源
     The test runs at various residue blending ratios showed that promising product slates were obtained, the light oil yield and liquid product yield were around 70% and 80% respectively.
     经对不同掺渣量工况进行标定 ,轻油收率在 70 %左右 ,液体收率在 80 %左右 ,取得了较好的产品分布 ,全年可增创经济效益 2 80 0万元 ,表明装置的技术改造是成功的。
短句来源
     The commercial trial of the Agent A on small fixed-bed FCC unit demonstrate that the addition of this agent has signifi-candy improved the product slates of CGO feed or mixed feed and increased light product yield and total conversion.
     在小型固定流化床催化裂化装置上对A剂进行了应用试验,结果表明:加入A剂后的CGO或混合原料催化裂化后产品分布明显改善,轻质油收率和总转化率提高。
短句来源
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  product distribution
The products were identified by GC/MS analysis, and the product distribution was found to be entirely different from that reported in the literature.
      
The product distribution depends mainly on the polarization at the electrode front, the electrolyte conductivity, and the diffusion coefficient, and slightly depends on the electrode structure.
      
The cracking product distribution was measured as a function of temperature.
      
The product distribution for the conversion of methylbutynol, a test catalytic reaction, on the surface of the minerals studied shows that it contains both acidic and basic sites.
      
However, all molybdenum-based catalysts showed a hydrocarbon product distribution different from those for typical group VIII metals.
      
更多          
  product slate
Anthraquinones produced by suspension cultures of Cinchona ledgeriana are released into the medium, which becomes saturated with products late in the growth cycle.
      
Compared to the hydrocarbon product slate from heterogeneous HDS catalysis, cracking and hydrogenation are more prevalent in the homogeneous reaction.
      
Depending on the alcohol product slate desired and the type of catalyst used, the appropriate ratio will vary.
      
Figure 30 shows the various processing alternatives, with the product slate and product quality dictating the viable options.
      
However, suppose surveys indicate that customers who receive products late will probably never shop at our stores again.
      
更多          
  production distribution
The measurement of the longitudinal-momentum production distribution of the ?beauty?-flavoured baryon Λ0b, in the reaction pp→e++Λ0b+anything at
      
Measurement of the Λc+ transverse-momentum production distribution in pp interactions at √s = 62 GeV
      
A high resolution study of chlorophyll a and primary production distribution was carried out in the Atlantic sector of the Southern Ocean during the austral summer of 1990-91.
      
Synchronized routing of seasonal products through a production/distribution network
      
East Asia, including Northeast Asia and Southeast Asia, has developed tightly-linked production/distribution networks through globalizing corporate activities.
      
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