Noun:

সায়ানাইড প্রক্রিয়া,

cyanide process's Usage Examples:

Gold cyanidation (also known as the cyanide process or the MacArthur-Forrest process) is a hydrometallurgical technique for extracting gold from low-grade.

In 1891, it became the site of the first successful use of the cyanide process of gold extraction in the United States, the dominant metallurgy today.

was not seriously worked until 1887, when English capital set up a cyanide process plant.

of dimethyl malonate by volume and uses a chloroacetic acid/sodium cyanide process developed in the 1940s.

in 1984, with the company processing gold for extraction through a cyanide process.

concentrated for smelting, then it is leached by an aqueous solution: The cyanide process is the industry standard.

involved in the gold mining industry of Victoria, introducing the cyanide process for extracting gold from ore and mine tailings, and founding the firm.

The cyanide process also involved releasing sediment contaminated with cyanide, while other.

he installed at the school, and also used it to teach students the cyanide process to extract gold from quartz.

In 1898, The Borneo Company introduced the cyanide process for extracting the gold, which led to increased environmental pollution.

stamp amalgamation mill was built, the mill was later converted to the cyanide process.

Later, the ore was treated using the cyanide process.

In more recent times, gold has been recovered by the cyanide process, instead of using mercury-coated plates.

CaCN2 + Na2CO3 + 2 C → 2 NaCN + CaO + 2 CO Sodium cyanide is used in cyanide process in gold mining.

H+ + 4 CN− ⇌ [Pd(CN)4]2− + H2 This reaction is reminiscent of the "cyanide process" for the extraction of gold, although in the latter reaction O2 is.

Residents of San Juan protested against the project, claiming that the cyanide process will pollute the upper courses of the Jáchal and San Juan rivers.

Francisco in 1910, for the purpose of exploiting his patents in the cyanide process.

Synonyms:

industrial process;

Antonyms:

inactivity; fall; ending; natural depression; terseness;