Petroleum sludge treatment and disposal techniques: a review | Environmental Science and Pollution Research
- Production Capacity: 100 -5000TPD
- Model Number: JXPI 1243
- Voltage: 380v 440v
- Power(W): As oil mill machinery output every day
- Dimension(L*W*H): As oil mill machinery output
- Weight: As per oil mill machinery capacity
- Item: oil mill machinery
- Material: stainless steel
- Process of oil making: pretreatment ,leach ,refinery ,pakcing
- Rate of extraction: 12-18 %
- Residual oil in meal after extractoin: less than 1%
- Solvent consumption: less than 2kg/t
- Power consumption: not more than 15KWh/T
- Oil grade of oil: one ,two ,three ,four grade
- Protein rate of oil: general is 55% ,transgenosis 650-7000%
- Market: all over the world
This has led to the arising of newer treatment approaches which include, but are not restricted to ultrasonic irradiation, freeze/thaw, microwave radiation, ultrasonic radiation, froth flotation, etc. (da Silva et al. 2012; Hu et al. 2013; Hui et al. 2020; Johnson & Affam 2019 ).
A review of the application of different treatment processes for oily sludge | Environmental Science and Pollution Research
- Production Capacity: 5TPD-100TPD
- Voltage: 0
- Dimension(L*W*H): 650*260*750mm
- Weight: 150kg
- Core Components: Pump
- Raw material: olive avocado palm coconut
- Function: press olive oil ,coconut oil , coconut oil
- Advantage: Energy Saving
- Product name: Manual Seed Oil Extraction Machine
- Material: Stainess Steel
- Method to press: cold pressing and hot pressing
- Item: Edible Oil Extracting
- Application: Hydraulic Oil Production Line
- After Warranty Service: Video technical support, Online support, Spare parts
27 Citations Explore all metrics Abstract Oily sludge contains high concentrations of total petroleum hydrocarbons and heavy metals, which seriously impact the environment and human health. How to dispose of and use the oily sludge has attracted an increasing amount of attention.
Review on oily sludge treatment technology
- Production Capacity: 200-300KG / H
- Model Number: coconut oil press
- Voltage: 220V, 380V, or other, 220v/other
- Power(W): 11000
- Dimension(L*W*H): 900*750*1400
- Weight: 880kg
- After-sales Service Provided: No overseas service provided
- Product Raw material: sesame and other
- Application: oil press
- Feature: High Output
- Advantage: dual pressure
- Material: Carbon Steel Stainless Steel
- Character: cold and hot press
- Price: Negotiable
(1) Inadequately treated oily sludge pollutes surface waters, even groundwaters, and causes a severe excess of COD and oily substances in water; (2) The volatilization of oil components in...
Status and prospect of oil recovery from oily sludge:A review
- Production Capacity: 5TPD
- Voltage: 380V
- Dimension(L*W*H): 1850*880*1750mm
- Weight: standard
- Warranty of core components: More than 5 years
- Core Components: Motor, Pressure vessel, Pump, PLC, Gear, Bearing, Engine, Gearbox
- Machine Material: 304 Stainless Steel mainly
- Function: Oil Press or + Drum Filter
- Installation: Providing installation instructions
- Multi-Purpose: Can be used for most other oil Material
- Grade of final oil: Crude Oil
- After Warranty Service: Video technical support, Online support, Spare parts, Field maintenance and repair service
- Local Service Location: Bangladesh, Ukraine, Nigeria, Uzbekistan
Oily sludge is a kind of solid emulsified waste produced by the petroleum industry. It is generally composed of water, crude oil, and solid particulate matter. Because it contains large amounts of , benzene series, , Keywords Oily sludge Solid waste Recovery of crude oil Petroleum hydrocarbons 1. Introduction
Oil sludge washing with surfactants and co-solvents: oil recovery from different types of oil sludges | Environmental Science and Pollution Research
- Production Capacity: 10-3000TPD, 10-3000TPD
- Model Number: QI E bulk soybean oil machine
- Voltage: 220V/380V or local voltage
- Power(W): 18KW
- Dimension(L*W*H): According to the capacity
- Weight: 2000KG
- Name: Bulk soybean oil machine
- Model: QI E
- Certifications: BV/CE/ISO
- Turnkey project: YES
- Engineers abroad service: Available
- Guide install service: Available
- After sales service: YES
Different physicochemical and biological treatments have been used to treat oil sludges, and oil recovery techniques are preferred such as oil sludge washing (OSW) with surfactants and co-solvents. Toluene is commonly used as co-solvent, but it is non-benign to the environment. This study tested alternative co-solvents (n-pentane, n-hexane, cyclohexane, and isooctane) at 1:1 and 2:1 C/OS (co
Oil recovery from polymer-containing oil sludge in oilfield by thermochemical cleaning treatment - ScienceDirect
- Production Capacity: 100%
- Model Number: 6YL-130
- Voltage: Local Voltage
- Power(W): Capacity
- Dimension(L*W*H): 2000x1400x1850mm
- Weight: 880kg
- Dimension(mm): 2200x1600x2150
- Screw speed (r/min): 28-40
- Power: 380V, 6 level, 15KW
- Production Certificate: ISO9001
- Capacity (kg/h): 250~400
- Price: china cheap price
- Quality: good quality
- Function: press oil
, Jinren Lu b , Yiming Li a b Add to Mendeley https://doi.org/10.1016/j.colsurfa.2020.125887 Get rights and content Highlights • Sodium silicate, SP169, and rhamnolipid had good demulsification effects on oil sludge. • Compounding of cleaning agents greatly improved oil recovery rate and reduced amount of cleaning agent. •
Experimental investigation on smoldering combustion for oil sludge treatment: Influence of key parameters and product analysis - ScienceDirect
- Production Capacity: 1TPD-1000TPD
- Voltage: 220V/380V
- Dimension(L*W*H): 1700*1100*1600mm
- Weight: 400 KG
- Key Selling Points: Multifunctional
- Marketing Machinery Test Report: Provided
- Video outgoing-inspection: Provided
- Warranty of core components: 1 Year
- Core Components: Other
- Oil Max Capacity: 80 kg/h
- Raw material: Coconut/olive/avocado
- Material: Iron/stainless steel
- Application: cold oil pressing
- Capacity: 10~75kg/hour
- Function: Making Edible Oil
- Advantage: Energy Saving
- key words: hydraulic oil press
- Name: cold type hydraulic macadamia oil press shea butter
- Product name: shea butter extraction machinery
The smoldering treatment of oil sludge has great advantages in resource recovery, and half of the petroleum hydrocarbons in oil sludge can be recovered by off-gas condensation. Introduction Oil sludge is a hazardous waste that threatens humans and the ecosystem and is primarily produced during the crude oil exploration, production, transportation, storage, and refining processes of the
Study on the Fast Pyrolysis of Oil Sludge and Its Product Distribution by PY-GC/MS | Energy & Fuels - ACS Publications
- Model Number: oil production mill equipment
- production Power consumption: ≤ 15KWh/T
- Residual solvent in finished meal: ≤300PPM (qualified detonated experiment)
- Steam consumption: ≤ 280KG/T (0.8MPa)
- Finished meal moisture: ≤ 13% (adjustable)
- Solvent consumption: ≤ 2Kg/T (No.6 solvent )
- Voltage: 220V, 380V, or other
- Capacity: oil production mill equipment
- Color: oil production mill equipment
- Dimension: oil production mill equipment
Abstract. Oil sludge is generated during oilfield exploration, transportation, and petroleum refineries. Because of the lack of an effective disposal method, oil sludge has caused severe environmental pollution and issues. Pyrolysis is one of the effective and environmentally friendly ways for oil sludge reduction and energy recovery.
Petroleum sludge treatment and disposal: A review
- Core Components: PLC, Bearing, Motor, Pressure vessel, Pump
- Machine Voltage: 380V
- Dimension(L*W*H): 11*1.5*2m
- Weight: 5
- Power (kW): 20KW
- Nominal molding power(MN): 1-20
- Working layer number: 1-6
- Piston stroke(mm): 200-1000
- Main motor power(KW): 7.5
- Plate clearance(mm): 200-1000
- Calefaction manner: Oil, Electric,Steam
- Color: Customer's Demand
Abstract. Petroleum industry produces one of the popular hazardous waste known as Petroleum Sludge. The treatment and disposal of petroleum sludge has created a major challenge in recent years. This review provides insights into various approaches involved in the treatment, and disposal of petroleum sludge. Various methods used in the treatment
The oil removal and the characteristics of changes in the composition of bacteria based on the oily sludge bioelectrochemical system - Nature
- Production Capacity: 10-3000L
- Voltage: 220V/380V/440V
- Dimension(L*W*H): 1700*1100*1600mm
- Weight: 150 KG
- Core Components: Motor
- Oil Name: Essential Oil Extractor
- Application: Herb Flowers Distillation
- Processing Range: 10-3000L
- Material: Stainless Steel 304/316
- Raw Material: flowers, grass,plants
- Packed Material: Plywood case
- Shipping: By LCL or FCL
- Manual: Chinese/English Version
- MOQ: 1 set Essential Oil Steam Distillation Distillers
Figure 5 shows the composition and relative abundance of the bacteria in the oil sludge group before and after treatment with the SMFC at all levels (i.e., phylum, class, family, genus), whereas