脱油蜡

词组短语

scale wax · deoiled wax

与脱油蜡相关的网络例句 [注：此内容来源于网络，仅供参考]

This standard is applied to crude paraffin which is made of raw material with oil paraffin and is diaphoresised or de-oiled not by decolor.

本标准适用于以含油蜡为原料，经发汗或溶剂脱油，不经精制脱色所得到的粗石蜡。

with the hydroisomerization dewaxing process of shell company, apiⅱgroup and apiⅲgroup lube base oils were produced by taking vgo no.4 and dao from xinjiang karamay paraffin crude oil as raw materials after a series of lab tests and commercial trial production. the developed oils can meet the quality requirements of hviwh300 and vhvih90bs respectively. but all the haze points of the two products are about 16 ℃, and the floccus will appear in these oils with the time going by. the problem of haze point in high viscosity lube oil will still need to study continually.

采用壳牌公司以异构脱蜡催化剂为核心的全加氢工艺，对新疆克拉玛依石蜡基原油减四馏分油、轻脱油进行了实验室工艺研究，并经工业试生产，可以生产出apiⅱ、ⅲ类润滑油基础油，其主要产品性质可以分别满足中国石油hviwh300、vhvih90bs的质量要求，但这两种大粘度产品浊点达到16 ℃左右，室温下长期存储会出现絮状物，需要进一步研究解决。

The test result shows that the furfural refining lube oil from Liaohe low-freezing crude oil has low wax content and can be processed into qualified LVI base oils after removing a little naphthenic wax .

试验结果表明：辽河低凝原油润滑油糠醛精制油蜡含量很低，脱除少许环烷蜡即可生产出合格的LVI基础油，润滑油溶剂脱蜡有一最佳油剂比，随着脱蜡温度的下降，润滑油脱蜡量增加，脱蜡油凝点明显降低。

By systemic researching and simulating experiment, the text gains such results as follows,1. On the base of sufficiency research on the oil-gas hydrocarbon systemic chemistry composing and the physical chemistry characters, we traverse the mechanism of the paraffin's deposition. Then we consider that paraffin deposition is a complex process ofphysical chemistry, which includes more than one single mechanism.2. Traversing and comparing the literature in detail on different factors that has effect on paraffin deposition, the available experimental methods on paraffin deposition, prevention of paraffin deposition, and removing of the deposited paraffin on the spot.3. Ameliorated the laser equipment of solid particle inspecting system and the corresponding test methods. Determine WCT of dead oil and live oil from KS101 well under different pressure with this system. The result implies that dead oil has opposite regulation on paraffin deposition temperature to live oil.4. A vapor-liquid-solid envelop is drawn by superposition regular vapor-liquid envelop and WCT curve thereby explained that the departure and quick raising of the curve in the low temperature zone is caused by the appearance of paraffin in solid phase.5. Estimation is made to determine the depth of paraffin deposition in the well.

通过系统的研究和实验模拟，本文取得了以下研究成果：(1)在充分调研油气烃类体系的化学组成及其物理化学特征的基础上，详细研究了石蜡沉降的机理，认为石蜡沉积是一个复杂的物理化学过程，是多种机理共同作用的结果；(2)深入调研并综合阐述了影响石蜡固相沉积的各种主要因素，对目前国内外常用的有机固相沉积实验研究方法和现场清防蜡措施也做出详尽的描述，并加以对比评价；(3)改进了油气藏开发重点实验室自行研制组装的高温高压下测定固相沉积的激光装置和测试方法，并用该套设备测定出柯深101井的井口脱气油样和凝析气平衡油样不同压力下的析蜡点，实验结果表明，脱气油和平衡油析蜡规律相反；(4)将常规气-液两相相图和析蜡曲线叠加得到了气—液—固三相相图，从而解释了气-液两相等液量线在低温区域偏离正常并快速上翘是由于体系有石蜡固相出现；(5)利用实验测试的析蜡温度预测析蜡位置，表明只有在距井口465m油管以上会有蜡析出。

Based on present public system of light raw material MEK toluol unit, a heavyraw material MEK toluol unit with two or three isothermal filtering stages wasdesigned to produce microcrystalline wax and path asphalt concocting componentfrom furol extracting oil simultaneously.

本项目是依托现有轻质酮苯装置的公用系统，新建一套重质酮苯脱油装置，采用两段等温过滤加工轻脱油生产微晶蜡，并兼顾加工劣质裂化原料、糠醛抽出油生产道路沥青调合组分、橡胶填充油及优质催化原料。

The technics of dewax ing sunflower seed oil is introduced, and the main procedures of dewax ing sunflower seed oil are expounded.

介绍了葵花籽油的脱蜡工艺过程，对葵花籽油脱蜡的主要工序进行了阐述，对脱蜡过程中的问题及处理方法等进行了探讨。

The reasonable dewaxing method of prickly ash seed oil should be:① The low wax crude manufacture oil can use surfactant to dewax;② If the wax content is relatively high,progressive dewaxing can be adapted to reduce oil lose in the process;③ To the oil that need alkali refining,the wax can be eliminated with the free fatty acid in the process of alkali refining.

脱除花椒籽油中蜡质的合理方法应是：①含蜡量相对较低的精制粗油可选用表面活性剂法脱蜡；②当含蜡量相对较高时，为降低脱蜡过程中油的耗损率可选用分步脱蜡法脱蜡；③需进行碱炼的油，可在碱炼过程中将蜡质与游离脂肪酸一并除去。

In addition, deoilers produce 20 percent of the world's fully refined paraffins.

另外脱油蜡生产占到全球全精炼生产能力的20%。

This thesis studied the visbreaking technique used in Nanyang deoiled asphalt to produce heavy fuel oil.

本文通过对南阳脱油沥青为原料进行减粘裂化生产重质燃料油工艺的研究，探讨了解决南阳石蜡精细化工厂为发挥原油含蜡量高的资源优势而进行炼油深加工后重油脱油沥青的出路问题。

On the other hand, the by-products of this process are jet fuel and diesel distillations in high quality. White oil in food grade with high content of iso-alkane can also be produced by this process.

结果表明，用高硅SAPO-11分子筛制备的Pd／SAPO-11异构脱蜡催化剂不仅适用于生产高粘度指数的润滑油基础油，还可以生产富含异构烷烃的食品级白油，同时具有比溶剂脱蜡及传统的催化脱蜡工艺基础油收率高、倾点低和副产品质量好等优点。Ⅱ。

与脱油蜡相关的网络解释 [注：此内容来源于网络，仅供参考]

deodorizer：脱臭剂

deodorization脱臭 | deodorizer脱臭剂 | deoiledwax脱油蜡

waxy：蜡状的;蜡的

waxsweating 结晶蜡脱油 | waxy 蜡状的;蜡的 | waxycoal 蜡煤

dewax：使脱蜡

dewateringpump 排水泵 | dewax 使脱蜡 | dewaxedoil 脱蜡油

dewax：脱蜡 去蜡

dewaterizer 脱水器 | dewax 脱蜡 去蜡 | dewaxedoil 脱蜡油

wax-bearing crude：含蜡原油

结晶蜡脱油 wax sweating | 含蜡原油 wax-bearing crude | 蜡晶结构 wax-crystal structure

methyl isobutyl ketone, MIBK：甲基异丁基酮

甲基乙烯基酮||methyl vinyl ketone | 甲基异丁基酮||"methyl isobutyl ketone, MIBK" | 甲基异丁基酮蜡脱油||"methyl isobutyl ketone wax deoiling, MIBK wax deoiling"

methyl isobutyl ketone wax deoiling, MIBK wax deoiling：甲基异丁基酮蜡脱油

甲基异丁基酮||"methyl isobutyl ketone, MIBK" | 甲基异丁基酮蜡脱油||"methyl isobutyl ketone wax deoiling, MIBK wax deoiling" | 甲醛||formaldehyde