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{"id":16110,"date":"2025-10-15T08:49:28","date_gmt":"2025-10-15T08:49:28","guid":{"rendered":"https:\/\/www.epicmicron.com\/?p=16110"},"modified":"2025-10-15T08:49:32","modified_gmt":"2025-10-15T08:49:32","slug":"key-control-points-in-the-jet-milling-process-of-ultrafine-iron-oxide-pigments","status":"publish","type":"post","link":"https:\/\/www.epicmicron.com\/ko\/key-control-points-in-the-jet-milling-process-of-ultrafine-iron-oxide-pigments\/","title":{"rendered":"\ucd08\ubbf8\ub9bd \uc0b0\ud654\ucca0 \uc548\ub8cc\uc758 \uc81c\ud2b8 \ubc00\ub9c1 \uacf5\uc815\uc5d0\uc11c\uc758 \uc8fc\uc694 \uc81c\uc5b4\uc810"},"content":{"rendered":"

\uc0b0\ud654\ucca0 \uc548\ub8cc\ub294 \uc8fc\ub85c \uc0b0\ud654\ucca0\uc744 \uae30\ubc18\uc73c\ub85c \ud558\ub294 \uc801\uc0c9, \ud669\uc0c9, \ud751\uc0c9, \uac08\uc0c9 \uacc4\uc5f4\uc758 \ub2e4\uc591\ud55c \uc0c9\uc0c1\uc744 \ud3ec\ud568\ud569\ub2c8\ub2e4. \uc774 \uc548\ub8cc\ub4e4\uc740 \ub6f0\uc5b4\ub09c \ubd84\uc0b0\uc131, \ub0b4\uad11\uc131, \ub0b4\ud6c4\uc131\uc744 \uac00\uc9c0\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uc911 \uc0b0\ud654\ucca0 \uc801\uc0c9\uc774 \uac00\uc7a5 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uce68\uc804\ub41c \uc0b0\ud654\ucca0 \uc548\ub8cc\ub294 \ucc98\uc74c\uc5d0\ub294 \ub9e4\uc6b0 \ubbf8\uc138\ud558\uc9c0\ub9cc, \uc5ec\uacfc \ubc0f \uac74\uc870 \uacfc\uc815\uc5d0\uc11c \ud070 \uc751\uc9d1\uccb4\ub97c \ud615\uc131\ud558\ub294 \uacbd\ud5a5\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \ubc18\ub370\ub974\ubc1c\uc2a4 \ud798, \uc218\uc18c \uacb0\ud569, \uadf8\ub9ac\uace0 \uc815\uc804\uae30\uc801 \uc804\ud558 \ub54c\ubb38\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc751\uc9d1\uccb4\ub294 \uace0\uae09 \ucf54\ud305\uc5d0 \uc9c1\uc811 \uc0ac\uc6a9\ud558\uae30 \uc5b4\ub835\uac8c \ub9cc\ub4e4\uae30 \ub54c\ubb38\uc5d0, \ucd08\ubbf8\ub9bd \uc0b0\ud654\ucca0 \uc785\uc790\ub97c \uc5bb\uae30 \uc704\ud574\uc11c\ub294 \uc81c\ud2b8 \ubd84\uc1c4\uac00 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Jet pulverization, one of the most common methods for ultrafine grinding, utilizes high-speed gas streams to impart energy and break down solid materials. Researchers successfully produced easily dispersible, ultrafine iron oxide pigments using a fluidized bed jet mill system. Under specific conditions, they achieved notable production rates and fineness levels for different iron oxide pigments.<\/p>\n\n\n\n

\uc81c\ud2b8 \ubc00\ub9c1 \uacf5\uc815\uc758 \uad6c\uccb4\uc801\uc778 \uc81c\uc5b4 \uc694\uad6c \uc0ac\ud56d\uacfc \uc77c\ubc18\uc801\uc778 \ubb38\uc81c\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

1. \uc81c\ud2b8 \ubc00\ub9c1 \uacf5\uc815 \uac1c\uc694<\/h2>\n\n\n\n

This process primarily consists of a fluidized bed or disc jet mill, an air compressor system, feeding, mixing, and dispersion agent addition systems, quantitative feeding devices, screening, de-ironing, dust collection, and packaging systems.<\/p>\n\n\n\n

2. \uc81c\ud2b8 \ubc00\ub9c1\uc758 \uc8fc\uc694 \uc81c\uc5b4 \uc9c0\uc810<\/h2>\n\n\n\n

(1) \uc815\ubc00\ub3c4 \ubc0f \ucd9c\ub825 \uc870\uc815: <\/h3>\n\n\n\n

\uc720\ub3d9\uce35 \uc81c\ud2b8 \ubc00\uc5d0\uc11c \ubd84\ub958\uae30 \uc18d\ub3c4\ub97c \uc870\uc815\ud558\uba74 Hegman \ubd84\ub9d0\ub3c4\uc640 \ucd9c\ub825\uc5d0 \uc9c1\uc811\uc801\uc778 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4.<\/p>\n\n\n\n

(2) \ud638\ud37c \ube0c\ub9ac\uc9d5 \ubc29\uc9c0: <\/h3>\n\n\n\n

\uc2a4\ud06c\ub958 \ud53c\ub354\uc5d0 \uc9c4\ub3d9\uae30\ub97c \uc124\uce58\ud558\uba74 \uc7ac\ub8cc \ube0c\ub9ac\uc9d5\uc774 \ubc29\uc9c0\ub418\uc5b4 \uc77c\uad00\ub41c \uacf5\uae09 \uc18d\ub3c4\uc640 \uc548\uc815\uc801\uc778 \ucd9c\ub825\uc774 \ubcf4\uc7a5\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n

(3) \ud504\ub85c\uc138\uc2a4 \ub9e4\uac1c\ubcc0\uc218 \uc870\uc815: <\/h3>\n\n\n\n

\uc791\uc5c5 \uc555\ub825\uacfc \uacf5\uae09 \uc18d\ub3c4\ub294 \uc81c\ud488 \ud488\uc9c8\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \ud55c\uacc4 \ub0b4\uc5d0\uc11c \uc870\uc815\ub420 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

(4) \ubd84\uc1c4 \ud6c4 \uc0c9\uc0c1 \ubcc0\uacbd: <\/h3>\n\n\n\n

\uc81c\ud2b8 \ubd84\uc1c4\ub294 \uc0b0\ud654\ucca0 \uc548\ub8cc\uc758 \uc0c9\uc0c1\uc744 \ubcc0\ud654\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc555\ub825\uc774 \ub192\uc744\uc218\ub85d \uc0c9\uc0c1 \ubcc0\ud654\uac00 \uc2ec\ud574\uc9c8 \uc218 \uc788\uc9c0\ub9cc, \ub300\uaddc\ubaa8 \uc0c9\uc0c1 \uc870\uc815\uc5d0\ub294 \ubd84\uc1c4 \ub9e4\uac1c\ubcc0\uc218\ub97c \uc0ac\uc6a9\ud558\uc9c0 \uc54a\ub294 \uac83\uc774 \uc88b\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

(5) \uc12c\uc138\ud568 vs. \uc21c\ub3c4: <\/h3>\n\n\n\n

\uc81c\ud488 \uc21c\ub3c4\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \ubbf8\uc138\ub3c4\ubcf4\ub2e4 \ub0ae\uc73c\uba70, \uc6d0\ub8cc \uc794\ub958\ubb3c \ud568\ub7c9\uc5d0 \uc601\ud5a5\uc744 \ubc1b\uc2b5\ub2c8\ub2e4. \ucd08\ubbf8\ub9bd \uc81c\ud2b8 \ubd84\uc1c4\ub294 \uc21c\ub3c4\ub97c \ud5a5\uc0c1\uc2dc\ud0a4\uc9c0\ub9cc \ubbf8\uc138\ub3c4\uc640 \ub3d9\uc77c\ud558\uac8c \ub9cc\ub4e4\uc9c0\ub294 \ubabb\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

(6) \uacf5\uae09 \uc18d\ub3c4 \uc81c\uc5b4: <\/h3>\n\n\n\n

\uc2a4\ud06c\ub958 \ud53c\ub354\uc758 \uc8fc\ud30c\uc218\ub294 \uc0dd\uc0b0 \uc18d\ub3c4\ub97c \uc81c\uc5b4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uacf5\uae09\ub7c9\uc740 \uc7ac\ub8cc\uc758 \uac89\ubcf4\uae30 \ubc00\ub3c4 \ubc0f \uc2dc\uc2a4\ud15c \ubc00\ubd09\uacfc \uad00\ub828\uc774 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

(7) \uc791\uc5c5 \uc555\ub825 \ucd5c\uc801\ud654: <\/h3>\n\n\n\n

\uc791\uc5c5 \uc555\ub825\uc744 \ub192\uc774\uba74 \ubbf8\uc138\ub3c4\uac00 \ud5a5\uc0c1\ub418\uace0 \uc810\ub3c4\uac00 \ub0ae\uc544\uc9c0\uc9c0\ub9cc, \uc5b4\ub290 \uc815\ub3c4 \ud55c\uacc4\uac00 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

\"\uc81c\ud2b8
\uc5d0\ud53d \ud30c\uc6b0\ub354\uc758 \uc82f \ubc00\uc2a4<\/figcaption><\/figure>\n\n\n\n

(8) \ub178\uc990 \ubc0f \uacf5\uae09 \uc815\ub82c: <\/h3>\n\n\n\n

\ubca4\ud22c\ub9ac \uacf5\uae09 \uc785\uad6c\ub294 \uc81c\ud2b8 \ubc00\uc758 \ubd84\uc1c4\uc2e4 \uc0c1\ubd80 \ub77c\uc774\ub108\uc640 \uc815\ub82c\ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4. \ubd84\uc1c4 \ub178\uc990\uc758 \uc815\ub82c\uc774 \uc798\ubabb\ub418\uba74 \uc7ac\ub8cc\uac00 \uc5ed\ub958\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

(9) \uc81c\ud488\uc758 \uc12c\uc138\ud568 \uc694\uc18c: <\/h3>\n\n\n\n

\ucd5c\uc885 \ubd84\ub9d0\ub3c4\ub294 \uc6d0\ub8cc\uc758 \uc0dd\uc0b0 \ubc29\ubc95, \uacf5\uc815 \uc870\uac74, \uc785\uc790 \ud615\ud0dc, \uacb0\uc815 \ubaa8\uc591, \uc751\uc9d1\uccb4 \ud06c\uae30\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n

(10) \uc624\uc77c \ud761\uc218 \ubc0f \uc810\ub3c4: <\/h3>\n\n\n\n

\ud669\uc0c9 \uc0b0\ud654\ucca0\uc758 \uacbd\uc6b0, \uc774\ub7ec\ud55c \ud2b9\uc131\uc740 \uc6d0\ub8cc\uc758 \ud2b9\uc131\uacfc\ub3c4 \uad00\ub828\uc774 \uc788\uc2b5\ub2c8\ub2e4. \ucca8\uac00\uc81c\ub098 \ubb3c\ub9ac\uc801 \uc555\ucc29\uc744 \ud1b5\ud574 \uc774\ub7ec\ud55c \ud2b9\uc131\uc744 \uac10\uc18c\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

(11) \uba3c\uc9c0 \ub204\ucd9c \ud574\uacb0: <\/h3>\n\n\n\n

\uba3c\uc9c0 \ub204\ucd9c\uc740 \uc2dc\uc2a4\ud15c \uc555\ub825 \ubd88\uade0\ud615\uc73c\ub85c \uc778\ud574 \ubc1c\uc0dd\ud558\uba70, \uba3c\uc9c0 \uc218\uc9d1\uae30\uc758 \ud544\ud130\ubc31\uc774 \ub9c9\ud788\uac70\ub098 \uacf5\uae09 \uc18d\ub3c4\uac00 \ub0ae\uc544\uc11c \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

(12) \uc9d1\uc9c4\uae30 \uc2dc\uc2a4\ud15c \uc720\uc9c0\uad00\ub9ac: <\/h3>\n\n\n\n

\uc2dc\uc2a4\ud15c\uc740 \uc791\ub3d9 \uc548\uc815\uc131\uc744 \uc720\uc9c0\ud558\uae30 \uc704\ud574 \uc0c1\ub2f9\ud55c \uc591\uc758 \ubc30\uae30 \uacf5\uae30\ub97c \ucc98\ub9ac\ud574\uc57c \ud569\ub2c8\ub2e4. \ub178\ud6c4\ud654, \ub048\uc801\ub048\uc801\ud55c \uc7ac\uc9c8, \ub610\ub294 \ub192\uc740 \uc2b5\ub3c4\ub85c \uc778\ud574 \ud544\ud130 \ubc31\uc774 \ub9c9\ud788\uba74 \ubc30\uc555\uc774 \uc99d\uac00\ud558\uc5ec \uccad\uc18c\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n

(13) \ucd5c\uc885 \ud488\uc9c8 \uad00\ub9ac:<\/h3>\n\n\n\n

\uc790\uae30 \ubd84\ub9ac\uae30\uc640 \uc2a4\ud06c\ub9b0\uc740 \uc81c\ud2b8 \ubd84\uc1c4 \uacf5\uc815 \ud6c4 \ub192\uc740 \uc81c\ud488 \ud488\uc9c8\uc744 \ubcf4\uc7a5\ud558\uc5ec \uae08\uc18d \ubc0f \uae30\ud0c0 \uc774\ubb3c\uc9c8\uc744 \uc81c\uac70\ud558\ub294 \uc911\uc694\ud55c \ub9c8\uc9c0\ub9c9 \ub2e8\uacc4\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n

EPIC \ubd84\ub9d0 \uae30\uacc4<\/h2>\n\n\n\n
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