石蜡馏分由贯穿整个压滤机长度的窄孔进入，被强迫进入由铁圈形成的板间空间。
The distillate is run into a narrow bore extending the entire length of the press, and is forced up into the Spaces between the plates formed by the rings.
靠冷冻和压榨从石蜡基馏分油中提取出的蜡。
The wax removed from paraffin distillates by chilling and pressing.
降低石蜡烃馏分油温度准备将固体石蜡过滤出去的炼制设备。
Refining apparatus in which the temperature of paraffin distillates is lowered preparatory to filtering out the solid wax.
在通过脱蜡生产石蜡和脱蜡油之前，含结晶蜡的馏分油的炼厂术语。
A refinery term for distillate oils containing crystalline wax before they are dewaxed to produce paraffin wax and paraffin oil.
以深度精制的石蜡基馏分油为基础油，添加具有改善油品性能的添加剂研制了液压支架安全阀校阀油。
A calibration valve oil for hydraulic shield safety valves was formulated by a base oilobtalned from the distillate of a deep-refining paraffinic crude with qualified additives.
将胜利减压渣油中的胶质与饱和分、芳香分以及减压馏分油加氢裂化（SSOT）尾油中的石蜡进行调合。
The resins of Shengli vacuum residue were blent with saturates, aromatics from Shengli vacuum residue and paraffin from SSOT hydrogenation residue.
以中原原油直馏馏分为原料，用尿素络合法制得纯度较高的轻液体石蜡和低凝点煤油。
High purity light liquid paraffin and low condensing point kerosene are produced by urea complex using Zhongyuan crude oil distilling cut as raw materials.
以深度精制的石蜡基馏分油为基础油，添加了各种添加剂，制备了轴承油l - FD68。
The Bearing oil L-FD68 were formulated from base oil obtained by deep-refining paraffinic crude and doped with various additives.
以深度精制的石蜡基馏分油为基础油，添加了各种添加剂，制备了轴承油l - FD68。
The Bearing oil L-FD68 were formulated from base oil obtained by deep-refining paraffinic crude and doped with various additives.
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