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快速渗透剂
相关语句
  quickly penetrating agent
     Synthesis and Properties of LK - 31 as Nonionic Quickly Penetrating Agent
     非离子快速渗透剂LK-31的合成与性能
短句来源
     LK-31 as nonionic quickly penetrating agent synthesized using self - made catalyst and the composition of i - octanol + 3 mol EO + 1 mol PO had much better permeability than conventional JFC as nonionic penetrating agent.
     用自制催化剂,采用“异辛醇+3molEO+1molPO”结构比例合成了非离子快速渗透剂LK-31,其渗透性明显强于传统非离子渗透剂JFC。
短句来源
  “快速渗透剂”译为未确定词的双语例句
     THE OPTIMIZATION OF SULFONATION REACTION PROCESS OF PREPARING PENETRATING AGENT T
     快速渗透剂T合成中磺化反应工艺的优化
短句来源
     T had some synergistic effect to chlorpyrifos only(2.7 times).
     快速渗透剂T仅对毒死蜱有较好的增效效果,达2.7倍。
短句来源
     A New Method of Preparing Penetrating Agent T (Ⅰ) The Selection of Phase Transfer Catalyst
     快速渗透剂T的制备新工艺(Ⅰ)——相转移催化剂的选择
短句来源
     The optimal HLB value of the emulsifiers suitable for super heavy crude oil (SHCO) of viscosity 54.8 Pa·s from well D54-30 at block D84, Liaohe, is measured by fluorescence method, being of 10.8. Taking this HLB value into consideration, an emulsifier/viscosity reducer, SHVR-02, for SHCOs is prepared from a fatty alcohol polyoxyethylene ether, a biosurfactant, and fast penetrating agent JFC.
     用荧光法测得辽河油田杜84块杜54 30井超稠油(室温粘度54.8Pa·s)乳化剂的最佳HLB值为10.8。 根据这一HLB值,由主剂脂肪醇聚氧乙烯醚、一种生物表面活性剂及辅剂快速渗透剂JFC配成了超稠油乳化降粘剂SHVR 02。
短句来源
     The penetrating power of high-efficient low-foaming penetrating agent,quick penetrating agent T,AEO-9,alcohol polyoxyalkylene ether phosphate were compared,in different concentrations,temperatures and alkaline conditions.
     系统研究了高效低泡渗透剂、快速渗透剂T、AEO-9与脂肪醇聚氧乙烯醚磷酸酯这几种渗透剂在不同浓度、温度和碱性条件下渗透性的变化情况;
短句来源
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  相似匹配句对
     Study on the synthesis of dis-sec-octyl maleate sodium sulfonate
     快速渗透剂T合成研究
短句来源
     quick;
     快速
短句来源
     SODIUM SALT OF DIOCTYLSULFOSUCCINATE—A MULTIFUNCTIONAL AND HIGH-PERFORMANCE CHEMICAL FOR USE IN OIL/GAS PRODUCTION
     快速渗透剂T在油气生产中的应用
短句来源
     THE RAPID SEQUENCING METHOD
     快速排序法
短句来源
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Sodium salt of dioctylsulfosuccinate (NaDOSS)is an anionic surfactant which is commer- cially manufactured in China.It is readily soluble in strong acids,refined oils,and forma- tion waters.Added into concentrated acidizing fluids instead of commonly used surfactants such as OP,ABS,and AS,it prevents oil-gas wells from producing high consistency water/ crude emulsions after acidizing operations in the wells or decreases the amount and stability of produced emulsions.It is also shown to be an effective crude...

Sodium salt of dioctylsulfosuccinate (NaDOSS)is an anionic surfactant which is commer- cially manufactured in China.It is readily soluble in strong acids,refined oils,and forma- tion waters.Added into concentrated acidizing fluids instead of commonly used surfactants such as OP,ABS,and AS,it prevents oil-gas wells from producing high consistency water/ crude emulsions after acidizing operations in the wells or decreases the amount and stability of produced emulsions.It is also shown to be an effective crude oil demulsifier.Detailed data of laboratory and field antiemulsification and demulsifying tests on NaDOSS are presented. The laboratory and a field (interrupted) test on oil displacement by aqueuous solution of NaDOSS is shown to be perspective.The use levels of NaDOSS are as follows:0.4-0.8% for emulsion breaking down at the surface and 0.005—0.3%—down the hole;0.5—1.0% in acidizing fluids for antiemulsification;and 0.09—0.10% for surfactant flooding.

快速渗透剂 T 是一种国内生产的阴离子型表面活性剂,主要成份是磺酸基丁二酸二辛酯钠盐,易溶于强酸、油和地层水。它代替 OP、ABS、AS 等加入酸化工作液中,可防止或减轻酸化后的油井产出不易处理的高稠度重泥质乳化原油。它的破乳能力强,加入油井环形空间或含水原油罐均可。它还具有驱油能力。本文详细介绍了防乳化、破乳室内和矿场试验结果,简要介绍了活性水驱室内和矿场试验(矿场试验因故中途停止),讨论了此种化学剂的用法和用量。

A water base stuck drill pipe releasing fluid, WJK 1, is prepared from a specially synthesized poly(ethylene oxide/propylene oxide) ether as base liquid, two penetrating agents, OT and JFC, two surfactants, OP 20 and Tween 60, and a selected cake dehydrating agent. The following properties are evaluated in laboratory: the effects of WJK 1 on the water base mud properties; the effect of weighting agent(barite) on the stuck pipe releasing; heat resistance of WJK 1 in mud; the behavior of WJK 1 in salt water...

A water base stuck drill pipe releasing fluid, WJK 1, is prepared from a specially synthesized poly(ethylene oxide/propylene oxide) ether as base liquid, two penetrating agents, OT and JFC, two surfactants, OP 20 and Tween 60, and a selected cake dehydrating agent. The following properties are evaluated in laboratory: the effects of WJK 1 on the water base mud properties; the effect of weighting agent(barite) on the stuck pipe releasing; heat resistance of WJK 1 in mud; the behavior of WJK 1 in salt water muds of varying NaCl content. As compared with oil base one, water base fluid WJK 1 releases stuck pipe faster in the mud of density <1.45 g/cm 3 and slower in the mud of density >1.45 g/cm 3. In a drilling mud of density 1.54 g/cm 3 taken at the well site while drill pipe stuck, the freeing time of 196 and 169 min are determined by using a special releasing apparatus with water base(WJK 1) and oil base fluids added, respectively. WJK 1 is nonfluorescent.

通过基液聚环氧乙烷环氧丙烷醚的合成和各组份筛选 ,研制了由聚醚基液、两种快速渗透剂、两种表面活性剂及一种脱水剂 (泥饼压缩剂 )组成的水基解卡剂WJK 1。在室内考察了WJK 1的各项有关性能 :对水基泥浆性能的影响 ,加入加重剂对解卡时间的影响 ,解卡剂的耐热性 ,泥浆含盐量的影响 ;与油基解卡剂相比 ,水基解卡剂在密度小于 1 .4 5g/cm3泥浆中解卡较快 ,在密度大于 1 .4 5g/cm3泥浆中解卡较慢。在一发生卡钻的井浆中 (密度1 .54 g/cm3)分别加入WJK 1和油基解卡剂 ,在室内用解卡仪测得解卡时间分别为 1 96min和 1 69min。WJK 1基本上无荧光。

Using maleic anhydride, 2 ethyl hexanol, and sodium bisulfite as raw materials, dis sec octyl maleate sodium sulfonate is synthesized. The optimum conditions are determined, the yield of ester is up to 98%, and the sulforation conversion rate is up to 80%.

以顺丁烯二酸酐、异辛醇和亚硫酸氢钠为主要原料 ,合成快速渗透剂T ,确定了适宜的工艺条件 ,酯化率达到了 98% ,磺化转化率达到了 80 % .

 
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