
On 15 October 2024, a fuel tanker exploded in Majiya, Jigawa State, Nigeria, killing 209 people and injuring 124 others. The involved tanker came from Kano and had driven around 110 kilometers on its way to Yobe State on 15 October. While traveling on an expressway near the town of Majiya in Jigawa State, the tanker. . 167 families were affected by the explosion and the property damage cost millions of Naira. Haruna Mairiga, the head of the Emergency Management Agency in Jigawa State, said that a. . • • • [pdf]
(AP Photo/Sani Maikatanga) ABUJA, Nigeria (AP) — Nigerian authorities have announced measures to correct lapses that resulted in the deaths of more than 140 people in an explosion on Wednesday as they were trying to scoop up fuel from an overturned fuel tanker in one of the deadliest road accidents ever in the West African nation.
At least 70 people were killed and more injured in northern Nigeria on Saturday when a petrol tanker truck overturned, spilling fuel that exploded, the country's national emergency agency said.
Survivors and relatives try to find peace after 170 mostly young people died after a tanker exploded in Jigawa State. People prepare bodies for burial on Wednesday, October 16, 2024 following a tanker explosion in Majia town, Nigeria [Sani Maikatanga/AP Photo]
Fuel tanker explosions are not unusual in Africa’s most populous country, where oil supplies are frequently dispatched by road. Previous fires have led to multiple casualties. In 2020, more than 500 people lost their lives in more than 1,500 fuel tanker accidents recorded that year, according to Nigeria’s road safety agency.
REUTERS/Tife Owolabi Acquire Licensing Rights WARRI, Nigeria/LONDON, Feb 4 (Reuters) - An oil vessel used for storage that exploded off the coast of Nigeria this week had not been maintained for sometime and had technical issues, two sources and an environmental group said on Friday, as its wreckage lay in the sea after the fire was put out.
People gather near the remains of a fuel tanker that exploded in Majia, Nigeria [Ali Rabiu Ali/Al Jazeera] “Those that were injured are being taken care of in various hospitals across the state and neighbouring state,” Abdullahi said, thankful to those who provided help.

The goal of passive components’ failure analysis (FA) is to determine the root cause for an electrical failure. The findings can be used by the manufacturers to improve upon the design, materials, and processes used to create their components. This leads to better quality and higher reliability components. The FA. . Javaid Qazi, Sr. Director, Technology Also, an Adjunct Faculty at the School of Materials Science and Engineering, Clemson University, Clemson, SC Masashi Ikeda, Sr.. . Authors would like to acknowledge KEMET colleagues for their help in preparing and reviewing this chapter, especially A. Parker, B. Reeves, D. Hepp, P. Bryson, M. Fulton, Z.. [pdf]
The failure mode of thin film capacitors may be short circuit or open circuit, depending on the dominant failure mechanism. There are only a certain number of electrical breakdown events which can occur within a capacitor before there is a risk of the self-healing process no longer being effective and a short circuit failure mode occurring.
A. Capacitor Element Short Circuit Each capacitor element is an insulated foil capacitor which is insulated with a solid insulation film and insulating liquid. The failure mode of the capacitor element is an insulation film failure across the element foil capacitors and shorting the foil.
The failure mode of the capacitor element is an insulation film failure across the element foil capacitors and shorting the foil. Most of these failures are due to some cavities inside the solid insulation film that result in partial discharges in the insulation .
Internal Short Circuit The capacitor may experience a short circuit for causes including physical harm or manufacturing flaws. A low-resistance route is formed between the capacitor plates when a short circuit happens, allowing a significant amount of current to pass through the shorted area.
Some major failure modes of capacitor banks are introduced as following -. A. Capacitor Element Short Circuit Each capacitor element is an insulated foil capacitor which is insulated with a solid insulation film and insulating liquid.
The open circuit failure mode results in an almost complete loss of capacitance. The high ESR failure can result in self heating of the capacitor which leads to an increase of internal pressure in the case and loss of electrolyte as the case seal fails and areas local to the capacitor are contaminated with acidic liquid.

In an electrolytic cell, a passes through the cell by an external , causing a non-spontaneous chemical reaction to proceed. In a galvanic cell, the progress of a spontaneous chemical reaction causes an electric current to flow. An electrochemical cell exists in the state between an electrolytic cell and a galvanic cell. The tendency of a spontaneous reaction to push a current through the external circuit is exactly balanced by a so. [pdf]
An electrolytic cell is an electrochemical cell in which applied electrical energy drives a non-spontaneous redox reaction. [ 5 ] A modern electrolytic cell consisting of two half reactions, two electrodes, a salt bridge, voltmeter, and a battery. They are often used to decompose chemical compounds, in a process called electrolysis.
Commonly used electrolytes in electrolytic cells include water (containing dissolved ions) and molten sodium chloride. Converts chemical energy into electrical energy. Converts electrical energy into chemical energy. Contain negatively charged anodes and positively charged cathodes. Contain positively charged anode and negatively charged cathode.
An electrolytic cell has three components: an electrolyte and two electrodes (a cathode and an anode). The electrolyte is usually a solution of water or other solvents in which ions are dissolved. Molten salts such as sodium chloride can also function as electrolytes.
Electrochemical cells can range in number from one to many in a battery. Two electrodes are present in every electrochemical cell, and an electrolyte separates them. One electrode produces electrons as a result of the chemical process occurring inside the cell. When the electrons start travelling, electricity is created.
Electrochemistry is a branch of chemistry that deals with the interconversion of chemical energy and electrical energy. Batteries are galvanic cells, or a series of cells, that produce an electric current. There are two basic types of batteries: primary and secondary. Primary batteries are “single use” and cannot be recharged.
Galvanic cells generate electrical energy from chemical reactions whereas electrolytic cells generate non-spontaneous redox reactions from an input of electrical energy. What are the three primary components of electrolytic cells? The three main components of electrolytic cells include the cathode, the anode, and the electrolyte.
We are deeply committed to excellence in all our endeavors.
Since we maintain control over our products, our customers can be assured of nothing but the best quality at all times.