نتایج جستجو برای: oily wastewater

تعداد نتایج: 35460  

Journal: :ChemEngineering 2021

The scarcity of freshwater resources in many regions the world has contributed to emergence various technologies for treating and recovering wastewater reuse industry, agriculture, households. Deep treatment from oils petroleum products is one difficult tasks that must be solved. Among known technologies, UF membranes have found wide industrial application with high efficiency removing pollutan...

Journal: :Cellulose 2022

Cellulosic paper-based membranes reveal incalculable application values for oil–water separation owing to their renewability and biodegradability. In this work, a cellulosic membrane was prepared via papermaking in-situ gelation. The porosity of the can be tailored by pulp refining in further adjust flux membranes. as-prepared separate emulsion efficiently with efficiency > 98.5%. also showed g...

Journal: :Journal of physics 2022

Abstract With the development of industry, more and oily wastewater is discharged into water, which brings great harm to ecological environment human health. Membrane separation technology a very promising for treatment. In this experiment, 1:1 mixed solution formic acid dichloromethane (FA/DCM) was used as solvent prepare PA66 microfiltration membrane by evaporation method, nano-SiO 2 modify w...

Journal: :Journal of Materials Science & Technology 2022

Although many material designs or strategic methods have been proposed for treating oil spills and oily wastewater, the complex state, dealing with harsh operating conditions of oil–water separation (such as recovery viscous spilled crude oil, bacteria-containing removal under fire), autorecycling absorption materials remain a great challenge. This work an ingenious design strategy “several bir...

2016
Yoonjin Shin Yangha Kim

The aim of this study was to investigate the association of CD36, a class B scavenger receptor, rs6969989 polymorphism with the serum lipid profiles in Korean women, together with their modulation by oily fish consumption. Subjects were participants from the Korean Genome Epidemiology Study (KoGES), which was initiated in 2001 as a large-scale. A total of 4,210 women aged 39 to 70 were included...

Journal: :Journal of hazardous materials 2013
Guangji Hu Jianbing Li Guangming Zeng

Oily sludge is one of the most significant solid wastes generated in the petroleum industry. It is a complex emulsion of various petroleum hydrocarbons (PHCs), water, heavy metals, and solid particles. Due to its hazardous nature and increased generation quantities around the world, the effective treatment of oily sludge has attracted widespread attention. In this review, the origin, characteri...

Journal: :The British journal of nutrition 2012
Jian Zhang Chunrong Wang Lixiang Li Qingqing Man Liping Meng Pengkun Song Livar Frøyland Zhen-Yu Du

Dietary intervention studies to assess the cardioprotective effects of oily fish are scarce in China. The present study aimed to examine the effects of the oily fish, Norwegian salmon, herring and local farmed pompano (Trachinotus ovatus) on CVD risk markers when included in the Chinese diet. In this 8-week, parallel-arm, randomised intervention study, 126 Chinese women with hypertriacylglycero...

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