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   配方 在 石油天然气工业 分类中 的翻译结果: 查询用时:1.603秒
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配方     
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  formula
    After comprehen sive consideration of the factors such as scale,the opti- mized formula is:Na_2CO_3 4000 mg/L+petroleum sul- fonate 500 mg/L+3630S 1000 mg/L,which can lower the oil-water interfacial tension to 10-3 mN/m and has sumption,good resistance to Ca~(2+) and Mg~(2+),and easy demulsification of emulsion liquid.
    在综合考虑结垢等因素之后,确定最佳的复合驱配方为:Na_2CO_3 4000 mg/L+石油磺酸盐500 mg/L+3630S 1000 mg/L。 该配方能使油水界面张力降至10~(-3) mN/m,且有配伍性好,碱耗小,抗Ca~(2+)、Mg~(2+)能力强,乳状液破乳容易等特点。
短句来源
    Finally,the best experimental formula has been ascertained. As follows: 10%~15% sodium silicate,2%~4% formaldehyde,0.5%~1.2% surfactant A,0.6%~0.7% complex B and 0.02%~0.03% assisting gel agent C.
    最终确定出最佳配方:10%~15%水玻璃,2%~4%甲醛,0.5%~1.2%表面活性剂A,0.6%~0.7%螯合剂B和0.02%~0.03%助凝剂C。
短句来源
    STUDY ON THE YL-1043 COMPLEX FORMULA OF CC AND CD OIL
    CC、CD柴油机油实用型复合剂配方YL-1043的研制
短句来源
    Laboratory research on combination flooding formula in block Xing 1.
    兴1块复合驱配方室内筛选研究
短句来源
    APPLICATION OF BALANCING DESIGN METHOD IN OIL PRODUCT FORMULA STUDY
    均匀设计在油品配方研究中的应用
短句来源
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  formulation
    OPTIMIZATION OF DRILLING FLUID FORMULATION WITH ORTHOGONAL METHOD
    用正交法优化钻井液的配方
短句来源
    Effect of New Gasoline Formulation by 2000 on Gasoline Manufacturing Processes
    2000年汽油新配方对汽油生产工艺的影响
短句来源
    AN APPLICATION OF FUZZY MATHEMATICS IN OPTIMAL FORMULATION SELECTION OF DIESEL SOOTLESS ADDITIVE
    模糊数学在柴油消烟添加剂配方优选中的应用
短句来源
    THE FORMULATION OF L-E CC30 DIESEL ENGINE OIL
    L-E CC30 柴油机油实用性配方的研制
短句来源
    THE APPLICATION OF OVERBASEI CALCIUM NAPHTHENATE IN SE 10W/30 GASOLINE ENGINE OIL(THE ECONOMIC FORMULATION OF CALCIUM NAPHTHENATE)
    高碱值环烷酸钙在SE 10W/30汽油机油中的应用(环烷酸钙经济配方)
短句来源
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  formulations
    APPROACHES FOR SEARCHING OPTIMUM MIDDLE-PHASE MICROEMULSION FORMULATIONS —— ORTHOGONAL DESIGN AND EQUATION COEFFICIENT METHOD
    寻找最佳中相微乳液配方的方法研究——正交试验设计和方程系数法
短句来源
    INFLUENCE OF CHEMICAL COMPOSITIONS OF BASE OILS ON CATERPILLAR 1-H2 ENGINE TEST──INTERCHANGEABILITY ON THE FORMULATIONS BETWEEN MVI & HVI BASE OILS
    基础油烃类组成对1-H2试验的影响──MVI和HVI基础油添加剂配方互换的可能性
短句来源
    Applications of Uniform Design Software in Optimizing Formulations
    均匀设计与调优软件在配方研究中的应用
短句来源
    The experiments results indicate that: the injection pressure curve of water/oil to the heterogeneity models with HPAM/AlCit, HPAM/ organic phenol aldehyde and AP/ organic phenol aldehyde shows the different gel selectivity in different gel formulations, whereas, the AP/ organic phenol aldehyde formulation is the best among them;
    实验表明,HPAM/AlCit、HPAM/有机酚醛和AP/有机酚醛三种体系的注入压力曲线表明不同配方堵剂对油水的选择性有所不同,实验所研制的AP/有机酚醛体系配方对油水的选择性最佳;
短句来源
    When it was oil-soluble n-butanol,the equation was:ln〔S~*+0.0481(C_s- 3.15)〕=0.212(ACN)+f'(A)+0.019(t-28)-2.37.With crude oil taken as oil phase,satis- factory formulations were obtained through above equations.
    基醇为油溶性醇时,ln〔S~*+0.0481(C_s—3.15)〕=0.212(ACN)+f′(A)+0.019(t-28)-2.37。 以原油为油相时,用上述方程能得到满意的配方
短句来源
更多       
  formulated
    A new tricomponent combinational flooding fluid is prepared from SJT-B,petroleum sulfonate,and polymer HPAM in Daqing produced water for reservoir flooding and 25 test solutions are formulated from SJT-B at dosage 1.0—8.0 g/kg,sulfonate at 0.5—4.0 g/kg,and polymer at 1.2 g/kg by the way of permutation and combination.
    以助剂SJT-B代替NaOH,用大庆油田回注污水配制SJT-B/烷基苯磺酸盐/聚合物三元复合溶液,取SJT-B浓度为1.0~8.0 g/kg,石油磺酸盐浓度为0.5~4.0 g/kg,聚合物浓度为1.2 g/kg,按排列组合法得到25个实验配方
短句来源
    DEVELOPMENT AND APPLICATION OF FORMULATED CT DESULFURIER FOR REFINERY GAS
    炼厂气CT配方型脱硫溶剂的开发与应用
短句来源
    Some O/W emulsion properly formulated has very high VER values (46-54mg/min·ml hydrocarbon in emulsion) while VE values of the pure hydrocarbon are 28-30 mg/min·ml hydrocarbon.
    配方适当的乳液清蜡剂的V(BR)值可达46-54mg/min·ml溶剂,而所用溶剂的V_B值为28-30mg/min·ml。
短句来源
    A new alkaline/surfactant/polymer flooding solution for Gudong pilot test is formulated on the basis of experimentally determined optimum composition variables and consists of 1. 0% Na2CO3 +NaCO3(1 : 1 ),0. 3%Tween-80, 0. 1% Pfizer's 3530s,and 0.4 % NaCl.
    针对胜利孤东油田的实际情况,通过相态试验、动态界面张力测定、吸附与模型驱油试验,研究了Tween80/碱/部分水解聚丙烯酰胺复合驱油体系的性能,提出了复合驱油体系配方:0.3%Tween80+1%碱(Na2CO3∶NaHCO3=1∶1)+0.1%PHPAM(3530S)。
短句来源
    In this paper, it is discussed for the sour gas sweetening technology of Changqing gas field that the methods of the patent formulated MDEA or activated MDEA are used to remove not only H 2S deeply, but also large amounts of CO 2, according to the sour gas characteristic of the Changqing gas field that the CO 2 content is high,the H 2S content is low and CO 2/H 2S ratio is larger.
    针对长庆气田含硫天然气CO2 含量高、H2 S含量低、碳硫比高的特点 ,提出应用MDEA专利配方溶液法或选用活化MDEA法脱硫、脱碳。
短句来源
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  formula
BC-type interpolation Macdonald polynomials and binomial formula for Koornwinder polynomials
      
For these polynomials we prove an integral representation, a combinatorial formula, Pieri rules, Cauchy identity, and we also show that they do not satisfy any rationalq-difference equation.
      
We also prove a binomial formula for 6-parametric Koornwinder polynomials.
      
In this paper we present an explicit formula for the twistors in the form of an infinite product of the universalR matrix ofUq(g).
      
In this paper1 we obtain a simple formula for the depth of the ring of invariants for a family of modular representations.
      
更多          
  formulation
An abstract formulation of generalized multiresolution analyses is presented, and those GMRAs that come from multiwavelets are characterized.
      
As an application of this abstract formulation, a constructive procedure is developed, which produces all wavelet sets in ?nrelative to an integral expansive matrix.
      
Transfersomal formulation with optimal concentration of Soya phosphatidylcholine (SPC) and sodium deoxycholate (85:15 w/w) showed entrapment efficiency of 39.8±0.032 and deformability index of 16.4.
      
This formulation is uniformly coercive and not subject to the Babu>amp;gt;ska-Brezzi condition, and the resulted linear algebraic system is positive definite with the spectral condition number O(h-2).
      
The measure notion for a fuzzy code and a precise formulation of fuzzy codes and words have been discussed.
      
更多          
  formulations
The ratio of α- and β-isomers was maintained at 30: 70 in the formulations used for the study.
      
The formulations are given for the general case and are illustrated for a special simple case.
      
The explosive performances of DAAT were calculated theoretically by VLW equation-of-state (EOS) and the results showed that several explosive formulations based on DAAT have high-energy and insensitive performance.
      
Finite element formulations for beam and structural solid element considering the damage cumulation are derived.
      
The proposed formulations are then applied to a long rail-cum-road suspension bridge.
      
更多          
  formulated
The discrete approach is formulated abstractly in terms of the action of a semidirect product A×Γ on ?2(Γ), with Γ a lattice and A an abelian semigroup acting of Γ.
      
Many results and problems in Fourier and Gabor analysis are formulated in the
      
The iterations, initially formulated for time-continuous Gabor systems, are considered and tested in a discrete setting in which one passes to the appropriately sampled-and-periodized windows and frame operators.
      
A multiresolution analysis is formulated enabling a fast wavelet transform similar to the algorithms known from classical tensor product wavelet theory.
      
The merit function is formulated by augmenting the Lagrangian function with a penalty term.
      
更多          
  其他


The paper presents the experimental results of synthesizing petroleum sulfo-nate with low interfacial tension, using the fraction oil from the paraffin-base crude oil in Daqing Oilfield.

本文论述了应用大庆石蜡基原油的馏分油合成低界面张力石油磺酸盐的实验结果.研究了低张力石油磺酸盐的结构、活性剂的平均当量和当量分布、电解质的浓度、助剂的种类和用量等对低界面张力体系的影响.得出,随着石油磺酸盐平均当量的增加,最佳含盐量下降.根据大庆油田低矿化度的特点,石油磺酸盐的平度均当量为380~450较合适,并且当量分布范围应较宽.在特定的电解质浓度范围内,获得了超低界面张力(10~(-2)~10~(-3)”达因/厘米)的活性刑配方.这些配方还显示出随增溶参数增加而界面张力降低的特性.当加入醇时,随着醇量的增加,最佳含盐量下降.

In this paper we introduce two groups of compounds for boriding, in which there is no B_4C. When the the journal bearing of the cone bit is borided in this way, a less grittle singie phase Fe_2B layer is obtrained, whose thickness is about 0.12---0.17mm. We have studied the structures of the transition zone, which had been heat-treated in different way before and after boriding. On the basis of the study. we suggest pressing a normalised carbonized and borided ring into the opening when it needs to be borided.In...

In this paper we introduce two groups of compounds for boriding, in which there is no B_4C. When the the journal bearing of the cone bit is borided in this way, a less grittle singie phase Fe_2B layer is obtrained, whose thickness is about 0.12---0.17mm. We have studied the structures of the transition zone, which had been heat-treated in different way before and after boriding. On the basis of the study. we suggest pressing a normalised carbonized and borided ring into the opening when it needs to be borided.In the second part of the paper we show some experimemt results of several wear couples. Besides, we point out that it is possible to substitute the borided opening rfo that made up of silver-manganese alloy and that the wear couple of the borided opening and the journal neck of the bit leg made of wear-resisting alloy works very well.

本文介绍了两种不含B_4C的渗硼配方。用它对牙轮钻头滑动轴承进行渗硼时,可得到脆性较低的Fe_2B单相组织,渗层深0.12~0.17mm。文章在对渗硼前后施以不同热处理所得过渡区的组织进行分析的基础上提出:当牙轮内孔进行渗硼时,可采用具有一定过盈量的套圈进行先渗碳,后渗硼,正火处理后,压入牙轮内孔中。文章最后介绍了几种不同摩擦副的磨损试验情况,提出用牙轮内孔渗硼代替银锰合金与堆焊耐磨合金的牙爪轴颈构成摩擦副,从经济效果和使用性能上讲,都是适宜的。

A method to determine the state of gas lift- tug water in gas well using kinetic energy factor is presented and the limits for quantita- vely distinguishing various flow patterns are given.The mechanism of gas well dewatering under different flow patterns is discussed.The effect of foam-assist dewatering,preseription, applieable range and precautions in the practice are deseribed.

本文提出以动能因子判别气井带水状况,并定量地给出了划分各流态的界限。进而讨论了各流态的气井带水机理,介绍了泡沫排水的作用、配方、应用范围及施工注意问题。

 
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