Trusteesâ limitation of liability. Trusteesâ limitation of liability. Under Australian trust law, a trustee bears unlimited personal liability for all debts, liabilities and expenses incurred by a trust. In commercial trusts, such debts and liabilities may run to many millions of dollars and even billions of dollars.
Beryllium is used industrially in three forms: as a pure metal, as beryllium oxide, and most commonly, as an alloy with copper, aluminum, magnesium, or nickel.Beryllium oxide (called beryllia) is known for its high heat capacity and is an important component of certain sensitive electronic equipment.eryllium is used industrially in three forms: as a pure metal, as beryllium oxide, and most commonly, as an alloy with copper, aluminum, magnesium, or nickel.
Beryllium is also used in nuclear reactors as a reflector or moderator of neutrons. The oxide has a very high melting point making it useful in nuclear work as well as having ceramic applications. Biological role. Beryllium and its compounds are toxic and carcinogenic.t one time it was even thought that beryllium powder would be used as a fuel for rockets on account of the colossal amount of heat which it releases when it is burnt. Now less than 500 tons of metal are refined each year because it is dangerously toxic.