Excessive heat can cause sulfation and corrosion inside your battery.

Excessive heat can cause sulfation and corrosion inside your battery.

The positive active material can be inhibited from becoming soft, and the negative active material can be inhibited from sulfating.

The invention relates to a method of determining the concentration of sulfide and optionally also of polysulfide in liquors and solutions of smelt deriving from the sulfate process.

Processing, formerly practised using copper sulfate, applied to the vine to prevent the cryptogamic diseases.

Processing, formerly practised using copper sulfate, applied to the vine to prevent the cryptogamic diseases.

As your car ages, the performance of its battery declines due to corrosion and sulfation.

Processing, formerly practised using copper sulfate, applied to the vine to prevent the cryptogamic diseases.

Polyhydroxy fatty acid amide nonionic surfactants are converted in high yields to their sulfated analog surfactants using an SO3/pyridine complex as a sulfating agent.

Following sulfation, there is an acid recovery stage where excess acid is recovered for recycle back into the process flow sheet.

Interior work – We take care of making, cutting the stacks, making them undergo the sulfation which makes their duration five or six times greater.

However against oïdium and mildiou there was sulphuring and sulphating; mechanical spraying devices that were worn on the back became available in 1890.

Each year, I take part in work in the vineyards, the vintage cutting, to fire wood of the vineyard, the epamprage, the sulphating … The party of grape harvests marked the end of the summer.

Nowadays, the batteries without maintenance spread: treated thimbles anti-sulphating, plates with lead-calcium, removing the need to remake the level of liquid, and thus allowing sealing.

Nowadays, the batteries without maintenance spread: treated thimbles anti-sulphating, plates with lead-calcium, removing the need to remake the level of liquid, and thus allowing sealing.