"\uC0B0\uC18C \uD654\uD569\uBB3C"@ko . . "\uC0B0\uC18C \uD654\uD569\uBB3C(\u9178\u7D20\u5316\u5408\u7269) \uB610\uB294 \uC0B0\uD654\uBB3C\uC740 \uC0B0\uC18C\uB294 \uC6D0\uC790\uAC00 2\uC774\uBA70, \uB2E4\uC591\uD55C \uACF5\uC720 \uACB0\uD569 \uD654\uD569\uBB3C\uC744 \uB9CC\uB4E0\uB2E4. \uC608\uB97C \uB4E4\uBA74 \uBB3C(H2O)\u00B7\uC774\uC0B0\uD654\uD669(SO2)\u00B7\uC774\uC0B0\uD654\uD0C4\uC18C(CO2) \uB4F1\uC758 \uBE44\uAE08\uC18D \uC0B0\uD654\uBB3C, \uC54C\uCF54\uC62C\u00B7\uC54C\uB370\uD788\uB4DC\u00B7\uCE74\uB974\uBCF5\uC2DC\uC0B0 \uB4F1\uC758 \uC720\uAE30 \uD654\uD569\uBB3C, \uD669\uC0B0(H2SO4)\u00B7\uD0C4\uC0B0 \uB4F1\uC774 \uC788\uB2E4. \uBCA0\uB974\uC140\uB9AC\uC6B0\uC2A4\uB294 \uB9CE\uC740 \uD654\uD569\uBB3C\uC774 \uC0B0\uC18C\uC758 \uD654\uD569\uBB3C\uC784\uC744 \uBCF4\uACE0, \uADF8\uB294 \uC0B0\uC18C\uB97C \uAE30\uC900\uC73C\uB85C \uC0BC\uC558\uB2E4. Yttria\uB294 \uC774\uD2B8\uB968\uACFC \uC0B0\uC18C\uC758 \uD654\uD569\uBB3C\uB85C \uD654\uD559\uC2DD\uC740 Y2O3 \uC774\uBA70 \uC21C\uBC31\uC0C9\uC774\uACE0 \uB4F1\uCD95\uC815\uACC4\uC5D0 \uC18D\uD55C\uB2E4. \uBE44\uC911 5.03, \uC735\uC810\uC740 \uC57D 2410\u2103, \uBE44\uC810\uC740 \uC57D 4300\u2103 \uC785\uB2C8\uB2E4. \uBB3C\uC774\uB098 \uC54C\uCE7C\uB9AC\uC5D0\uB294 \uB179\uC9C0 \uC54A\uC9C0\uB9CC \uC0B0\uC5D0\uB294 \uB179\uB294\uB2E4. \uC774\uC0B0\uD654 \uD669(\u4E8C\u9178\u5316\u9EC3)\uC740 \uD669\uACFC \uC0B0\uC18C\uC758 \uD654\uD569\uBB3C\uB85C \uD669\uC744 \uACF5\uAE30 \uAC00\uC6B4\uB370\uC11C \uD0DC\uC6B8 \uB54C \uC0DD\uAE30\uB294 \uAE30\uCCB4\uB85C\uC11C \uBE5B\uAE54\uC774 \uC5C6\uACE0 \uC790\uADF9\uC131\uC758 \uB0C4\uC0C8\uAC00 \uB098\uBA70 \uB3C5\uC774 \uC788\uC74C. \uC544\uD669\uC0B0 \uAC00\uC2A4\uB77C\uACE0\uB3C4 \uD55C\uB2E4. \uACF5\uAE30\uB97C \uC815\uD654\uD558\uB294 '\uC0B0\uC18C \uAC19\uC740 \uC2DD\uBB3C' \uC0B0\uC138\uBE44\uC5D0\uB9AC\uC544=\uC74C\uC774\uC628 \uBC30\uCD9C\uB7C9\uC774 \uC77C\uBC18\uC2DD\uBB3C\uC758 30\uBC30 \uC774\uC0C1 \uB9CE\uB2E4. \uC0B0\uC18C\uB294 \uBB3C\uC758 \uC804\uAE30 \uBD84\uD574 \uB4F1\uC73C\uB85C \uC81C\uC870\uB41C\uB2E4. \uBB3C\uC758 \uC804\uAE30 \uBD84\uD574\uC5D0 \uC758\uD55C \uBC29\uBC95\uBB3C\uC740 \uC218\uC18C\uC640 \uC0B0\uC18C\uC758 \uD654\uD569\uBB3C(HaO) \uC774\uBBC0\uB85C \uBB3C\uC5D0 \uD669\uC0B0 \uB610\uB294 \uAC00\uC131 \uC18C\uB2E4 \uB4F1\uC744 \uCCA8\uAC00\uD558\uC5EC \uC9C1\uB958 \uC804\uB958\uB97C \uD750\uB974\uAC8C \uD55C\uB2E4."@ko . . "\uC0B0\uC18C \uD654\uD569\uBB3C(\u9178\u7D20\u5316\u5408\u7269) \uB610\uB294 \uC0B0\uD654\uBB3C\uC740 \uC0B0\uC18C\uB294 \uC6D0\uC790\uAC00 2\uC774\uBA70, \uB2E4\uC591\uD55C \uACF5\uC720 \uACB0\uD569 \uD654\uD569\uBB3C\uC744 \uB9CC\uB4E0\uB2E4. \uC608\uB97C \uB4E4\uBA74 \uBB3C(H2O)\u00B7\uC774\uC0B0\uD654\uD669(SO2)\u00B7\uC774\uC0B0\uD654\uD0C4\uC18C(CO2) \uB4F1\uC758 \uBE44\uAE08\uC18D \uC0B0\uD654\uBB3C, \uC54C\uCF54\uC62C\u00B7\uC54C\uB370\uD788\uB4DC\u00B7\uCE74\uB974\uBCF5\uC2DC\uC0B0 \uB4F1\uC758 \uC720\uAE30 \uD654\uD569\uBB3C, \uD669\uC0B0(H2SO4)\u00B7\uD0C4\uC0B0 \uB4F1\uC774 \uC788\uB2E4. \uBCA0\uB974\uC140\uB9AC\uC6B0\uC2A4\uB294 \uB9CE\uC740 \uD654\uD569\uBB3C\uC774 \uC0B0\uC18C\uC758 \uD654\uD569\uBB3C\uC784\uC744 \uBCF4\uACE0, \uADF8\uB294 \uC0B0\uC18C\uB97C \uAE30\uC900\uC73C\uB85C \uC0BC\uC558\uB2E4. Yttria\uB294 \uC774\uD2B8\uB968\uACFC \uC0B0\uC18C\uC758 \uD654\uD569\uBB3C\uB85C \uD654\uD559\uC2DD\uC740 Y2O3 \uC774\uBA70 \uC21C\uBC31\uC0C9\uC774\uACE0 \uB4F1\uCD95\uC815\uACC4\uC5D0 \uC18D\uD55C\uB2E4. \uBE44\uC911 5.03, \uC735\uC810\uC740 \uC57D 2410\u2103, \uBE44\uC810\uC740 \uC57D 4300\u2103 \uC785\uB2C8\uB2E4. \uBB3C\uC774\uB098 \uC54C\uCE7C\uB9AC\uC5D0\uB294 \uB179\uC9C0 \uC54A\uC9C0\uB9CC \uC0B0\uC5D0\uB294 \uB179\uB294\uB2E4. \uC774\uC0B0\uD654 \uD669(\u4E8C\u9178\u5316\u9EC3)\uC740 \uD669\uACFC \uC0B0\uC18C\uC758 \uD654\uD569\uBB3C\uB85C \uD669\uC744 \uACF5\uAE30 \uAC00\uC6B4\uB370\uC11C \uD0DC\uC6B8 \uB54C \uC0DD\uAE30\uB294 \uAE30\uCCB4\uB85C\uC11C \uBE5B\uAE54\uC774 \uC5C6\uACE0 \uC790\uADF9\uC131\uC758 \uB0C4\uC0C8\uAC00 \uB098\uBA70 \uB3C5\uC774 \uC788\uC74C. \uC544\uD669\uC0B0 \uAC00\uC2A4\uB77C\uACE0\uB3C4 \uD55C\uB2E4. \uACF5\uAE30\uB97C \uC815\uD654\uD558\uB294 '\uC0B0\uC18C \uAC19\uC740 \uC2DD\uBB3C' \uC0B0\uC138\uBE44\uC5D0\uB9AC\uC544=\uC74C\uC774\uC628 \uBC30\uCD9C\uB7C9\uC774 \uC77C\uBC18\uC2DD\uBB3C\uC758 30\uBC30 \uC774\uC0C1 \uB9CE\uB2E4. \uC0B0\uC18C\uB294 \uBB3C\uC758 \uC804\uAE30 \uBD84\uD574 \uB4F1\uC73C\uB85C \uC81C\uC870\uB41C\uB2E4. \uBB3C\uC758 \uC804\uAE30 \uBD84\uD574\uC5D0 \uC758\uD55C \uBC29\uBC95\uBB3C\uC740 \uC218\uC18C\uC640 \uC0B0\uC18C\uC758 \uD654\uD569\uBB3C(HaO) \uC774\uBBC0\uB85C \uBB3C\uC5D0 \uD669\uC0B0 \uB610\uB294 \uAC00\uC131 \uC18C\uB2E4 \uB4F1\uC744 \uCCA8\uAC00\uD558\uC5EC \uC9C1\uB958 \uC804\uB958\uB97C \uD750\uB974\uAC8C \uD55C\uB2E4."@ko .