oily sludge
含油污泥
2026-03-21 23:24 浏览次数 29
含油污泥
oily sludge is found mostly in oil storage, waste water treatment unit of refinery and as a result of oil spill on clean soil.
含油污泥主要来源于原油储罐、炼油厂污水处理单元和落地原油。
during the oil exploitation and the process of producing, a great quantity of oily sludge will be produced.
在石油开采及加工过程中,会产生大量的废弃含油污泥。
the effects of treating oily sludge by using combined biological method were studied in dagang petrochemical corporation.
大港石化公司采用联合生物法处理含油污泥,对使用好氧、厌氧工艺处理含油污泥的结果进行了探讨。
how to effectively treat oily sludge is exact issue persecuting to wastewater treatment plant of refinery.
如何有效处理含油污泥一直是困扰炼油污水处理场的一个现实问题。
compared with natural attenuation, the enhanced bioremediation of aged oily sludge with peat could increase microbial quantity and biodiversity.
与陈化油泥自然衰减结果相比,草炭强化生物修复能提高微生物数量和生物的多样性。
the oily sludge is one of the main pollution of petroleum and chemical industry.
含油污泥是石油石化工业的主要污染源之一。
oily sludge was listed in the catalogue of national hazardous waste, and its harmless treatment was still a difficult work in the world.
含油污泥是油田生产过程中产生的固体废物,已被列入《国家危险废物名录》,其无害化处理在国内外仍是一个未攻克的难题。
the composition of waste oily sludge in a crude oil recovery station and bottom oily sludge in a central treatment station are analyzed , a new profile control agent is proposed.
对原油回收站废弃含油污泥及联合站罐底含油污泥组分进行了分析,研制出了一种新的调剖剂。
based on the ingredient of oily sludge we chose the hot water washing process as the process of oily sludge treatment.
根据含油污泥的组成成分,研究选取了热化学清洗工艺处理该含油污泥。
on the basis of comparative analysis of internal and external development in this realm, the feasibility of chemical heat washing oily sludge is testified.
通过对国内外相关进展比较分析,论述化学热力清洗工艺的可行性。
finally, according to the different purposes of the profile control and requirement, use oily sludge profile control agent in every system and design the slug structure preliminarily.
最后根据不同的调剖目的和要求,对含油污泥调剖体系的使用,段塞结构进行了初步设计。
in this study, first of all, dissociate the oily sludge samples got from the field. then analyse the component of the oily sludge, test the viscosity and measure the size distribution.
本文首先对现场取得的含油污泥样品进行了样品分离、组分分析、粘度测定以及含油污泥颗粒粒径分布测定等实验;
the experiments in the heavy oil gathering station of henan oilfield showed that the water cut of oily sludge treated by this equipment can be reduced from 99% to 30%.
在河南油田稠油联合站的现场实验表明,污水池中含水率为99%的污泥经该装置处理后,脱出的干化污泥含水率低于30%。
the new method for treating oily sludge by ultrasonic is put forward aiming at the problems which consist in oily sludge treatment by now.
针对目前含油污泥处理中存在的问题,提出了超声处理含油污泥的新方法。
though a lot of laboratory tests, it confirms that the technique of use oily sludge to the profile control of the injection well is feasible.
通过大量室内实验证实,利用含油污泥对注水井进行调剖的技术是可行的。
the result shows that the oily sludge plugging agent can improve the water entry profile of injection well and provide a new way for controlling environmental pollution of waste oily sludge.
结果表明,含油污泥深度调堵技术不仅能改善注入井吸水剖面,而且为解决油田废弃油泥的环境污染问题提供了新的途径。
the role of post - inlay oily sludge must be run through all stages.
嵌体基材的作用必须贯穿所有阶段。
generated in a vast amount in petroleum refinery plants oily sludge cannot be safely disposed unless its oil content is reduced below a certain limit.
大量的污泥产生,而这种污泥中含有相当大量的油,必须在最终处置之前将之去除。
synthetic oily sludge was treated in a bio-slurry reactor seeded with complex yeast system, which was comprised of 10 isolated yeast strains.
利用筛选得到的10株酵母菌组成复合酵母菌系统,并将该复合菌系统接种到泥浆反应器中对模拟油泥样品进行了处理。
this equipment integrates the oily sludge separating pool, concentrating tank and mechanical dehydrating units in a system and can treat different kind of oily sludge at the bottom of sewage pool.
该装置将原污泥处理系统中的污泥分离池、浓缩罐和机械脱水设备合为一体,可对站内污水池底部的各种污泥进行处理。
the invention relates to an oily sludge renewable coal and a production technology thereof for an oil field and a refinery.
本发明涉及一种采油场和炼油厂含油污泥再生煤及其生产工艺。
with an eye on the oily sludge in chinese oil fields, a kind of differential density circulating fluidized bed combustion technology for treating oily sludge is proposed.
针对我国油田的油污泥情况,提出一种采用异密度循环流化床燃烧技术处理油污泥的方法。
in recent years, the integrated application of ultrasound and surfactant technology used in oily sludge treatment has been gradually recognized by professionals.
近年来,超声作用和表面活性剂技术的综合应用在含油污泥处理领域逐渐得到了专业人士的认同。
according to the coking reaction mechanism of mineral oil and the composition characteristics of oily sludge, the natural dried oily sludge were coked using a self designed charring reaction unit.
针对含油污泥的组成特点,利用矿物油的焦化反应机理,以自然干化含油污泥为原料,利用自行设计的焦化反应装置对含油污泥进行焦化处理,获取了大量的试验数据。