Henry Bessemer yog leej twg thiab nws tau tsim dab tsi?
Henry Bessemer yog leej twg thiab nws tau tsim dab tsi?

Video: Henry Bessemer yog leej twg thiab nws tau tsim dab tsi?

Video: Henry Bessemer yog leej twg thiab nws tau tsim dab tsi?
Video: Tuam Leej Kuab The Hmong Shaman Warior (Part 275) 22/2/2022 2024, Kaum ib hlis
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Henry Bessemer , nyob rau hauv tag nrho Sir Henry Bessemer , (yug Lub Ib Hlis 19, 1813, Charlton, Hertfordshire, England-tuag Lub Peb Hlis 15, 1898, London), inventor thiab engineer uas tsim thawj cov txheej txheem rau kev tsim steel inexpensively (1856), ua rau txoj kev loj hlob ntawm lub Bessemer converter. Nws yog knighted nyob rau hauv 1879.

Hauv qhov no, Henry Bessemer paub txog dab tsi?

Bessemer yog qhov zoo tshaj plaws paub rau devising txheej txheem steel ntau lawm uas tshwm sim rau Industrial Revolution. Royal Society of London raug xaiv Bessemer nyob rau hauv kev sib raug zoo nyob rau hauv 1877. Ob xyoos tom qab, nyob rau hauv 1879, nws twb knighted. Thoob plaws hauv nws txoj haujlwm, nws tau sau npe ntau dua 110 patents.

Kuj Paub, Henry Bessemer ua steel li cas? Cov Bessemer txheej txheem yog thawj cov txheej txheem kev lag luam pheej yig rau kev tsim khoom loj ntawm hlau los ntawm molten npua hlau ua ntej txoj kev loj hlob ntawm qhib hearth rauv. Lub hauv paus ntsiab lus tseem ceeb yog tshem tawm cov impurities los ntawm cov hlau los ntawm oxidation nrog cua tshuab los ntawm cov hlau molten.

Kuj Paub, Henry Bessemer cuam tshuam rau lub ntiaj teb no li cas?

Cov Bessemer txheej txheem tso cai rau cov khoom loj ntawm cov hlau, ib yam khoom uas zoo li peb niaj hnub ntiaj teb . Cov Bessemer txheej txheem yog siv los tsim cov hlau los ntawm wrought hlau. Nws hloov cov kev lag luam steel thiab txhawb kev txhim kho ntxiv hauv kev tsim steel. Nws tej yam mus txog tshaj qhov kev xav.

Thaum twg Henry Bessemer tuag?

Peb Hlis 15, 1898

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