reverberatory शब्द के हिंदी अर्थ का उदाहरण:

पिछले छह सालों में BALCO घोटाला गूंजता रहा और टिम मोंटगोमरी और गैटलिन जस्टिन से उनके 100 मीटर विश्व रिकार्ड छीन लिये गये व मैरियन जोन्स ने तीन ओलंपिक स्वर्ण पदक लौटा दिये।

संपादक के पत्र स्तंभ हो, या टेलीविजन पर बहस, हर जगह मलकानी जी का राष्ट्रवादी स्वर गूंजता रहा।

জজজ

reverberatory's Usage Examples:

The spelter used must therefore be of a good grade, and the lead is usually first refined in a reverberatory furnace (the softening furnace).

If the lead is to be liquated and then brought to a bright-red heat, both operations are carried on in the same reverberatory furnace.

Liquation, if not followed by poling, is carried on as a rule in a reverberatory furnace with an oblong, slightly trough-shaped inclined hearth; if the lead is to be poled it is usually melted down in a cast-iron kettle.

The lead produced in the reverberatory furnace and the ore-hearth is of a higher grade than that produced in the blast-furnace, as the ores treated are purer and richer, and the reducing action is less powerful.

The leading reverberatory furnace for roasting lead-bearing sulphide ores has a level hearth 14-16 ft.

In Cumberland, Northumberland, Durham and latterly the United States, the reverberatory furnace is used only for roasting the ore, and the oxidized ore is then reduced by fusion in a low, square blastfurnace (a "Scottish hearth furnace") lined with cast iron, as is also the inclined sole-plate which is made to project beyond the furnace, the outside portion (the "work-stone") being provided with grooves guiding any molten metal that may be placed on the "stone" into a cast iron pot; the "tuyere" for the introduction of the wind was, in the earlier types, about half way down the furnace.

The loss in lead by the combined reverberatory and blast-furnace treatment is only 3.2%.

In Wales and the south of England the process is conducted in a reverberatory furnace, the sole of which is paved with slags from previous operations, and has a depression in the middle where the metal formed collects to be let off by a tap-hole.

Three types of reverberatory practice are in vogue-the English, Carinthian and Silesian.

Lead ores are smelted in the reverberatory furnace, the ore-hearth, and the blast-furnace.