Knowledge (XXG)

Johan Gottlieb Gahn

Source đź“ť

42: 367: 195:
from 1773 to 1817. He was very reluctant to publish his scientific findings himself, but freely communicated them to Bergman and Scheele. One of Gahn's discoveries was that
362: 372: 352: 357: 207: 382: 192: 347: 342: 252: 165: 377: 326: 240: 196: 260: 161: 256: 66: 336: 17: 41: 243:(1932). "The discovery of the elements: III. Some eighteenth-century metals". 146: 150: 123: 106: 185: 176:, and participated in building up several factories, including those for 173: 219: 177: 157: 142: 315: 277: 264: 200: 181: 139: 95: 169: 84: 327:
Eggerlz H.P., Palmstedt C. Nekrolog. Jahann Gottlieb Gahns Leben.
203:, becoming the first to isolate this element in its metal form. 329:// Jahrbuch der Chemie und Physik. - NĂĽrnberg, 1822. P. 140. 296:"Biographical Account of Assessor John Gottlieh Gahn". 160:
from 1762 to 1770 and became acquainted with chemists
210:. He also had a managerial career in Swedish mining. 119: 101: 91: 73: 51: 32: 368:Members of the Royal Swedish Academy of Sciences 278:Nordisk Familjebok (1908): Gahn, Johan Gottlieb 172:, where he introduced improvements in copper 8: 206:In 1784, Gahn was elected a member of the 199:could be reduced to manganese metal using 40: 29: 138:(19 August 1745 – 8 December 1818) was a 232: 7: 25: 208:Royal Swedish Academy of Sciences 363:Discoverers of chemical elements 318:Svenskt biografiskt handlexikon 1: 373:19th-century Swedish chemists 353:18th-century Swedish chemists 245:Journal of Chemical Education 191:He was the chemist for the 27:Swedish chemist (1745–1818) 399: 358:Uppsala University alumni 129: 112: 39: 193:Swedish Board of Mines 383:Age of Liberty people 168:. 1770 he settled in 298:Annals of Philosophy 166:Carl Wilhelm Scheele 18:Johann Gottlieb Gahn 304:(July): 1–11. 1824. 257:1932JChEd...9...22W 136:Johan Gottlieb Gahn 46:Johan Gottlieb Gahn 34:Johan Gottlieb Gahn 241:Weeks, Mary Elvira 222:, named after Gahn 197:manganese dioxide 133: 132: 114:Scientific career 16:(Redirected from 390: 323: 305: 283: 282: 275: 269: 268: 265:10.1021/ed009p22 237: 156:Gahn studied in 80: 61: 59: 44: 30: 21: 398: 397: 393: 392: 391: 389: 388: 387: 333: 332: 321: 312: 295: 292: 290:Further reading 287: 286: 280: 276: 272: 239: 238: 234: 229: 216: 162:Torbern Bergman 87: 82: 78: 77:8 December 1818 69: 63: 57: 55: 47: 35: 28: 23: 22: 15: 12: 11: 5: 396: 394: 386: 385: 380: 375: 370: 365: 360: 355: 350: 345: 335: 334: 331: 330: 324: 311: 310:External links 308: 307: 306: 300:. New Series. 291: 288: 285: 284: 270: 231: 230: 228: 225: 224: 223: 215: 212: 131: 130: 127: 126: 121: 117: 116: 110: 109: 103: 102:Known for 99: 98: 93: 89: 88: 83: 81:(aged 73) 75: 71: 70: 64: 62:19 August 1745 53: 49: 48: 45: 37: 36: 33: 26: 24: 14: 13: 10: 9: 6: 4: 3: 2: 395: 384: 381: 379: 376: 374: 371: 369: 366: 364: 361: 359: 356: 354: 351: 349: 346: 344: 341: 340: 338: 328: 325: 320: 319: 314: 313: 309: 303: 299: 294: 293: 289: 279: 274: 271: 266: 262: 258: 254: 250: 246: 242: 236: 233: 226: 221: 218: 217: 213: 211: 209: 204: 202: 198: 194: 189: 187: 183: 179: 175: 171: 167: 163: 159: 154: 152: 149:who isolated 148: 144: 141: 137: 128: 125: 122: 118: 115: 111: 108: 105:Discovery of 104: 100: 97: 94: 90: 86: 76: 72: 68: 54: 50: 43: 38: 31: 19: 322:(in Swedish) 317: 301: 297: 281:(in Swedish) 273: 251:(1): 22–30. 248: 244: 235: 205: 190: 155: 147:metallurgist 135: 134: 113: 79:(1818-12-08) 65:Voxna bruk, 348:1818 deaths 343:1745 births 316:Article in 92:Nationality 67:Hälsingland 337:Categories 227:References 58:1745-08-19 378:Manganese 186:red paint 153:in 1774. 151:manganese 124:Chemistry 107:manganese 214:See also 174:smelting 253:Bibcode 220:Gahnite 178:vitriol 158:Uppsala 143:chemist 140:Swedish 96:Swedish 201:carbon 182:sulfur 120:Fields 170:Falun 85:Falun 184:and 164:and 145:and 74:Died 52:Born 261:doi 339:: 259:. 247:. 188:. 180:, 302:8 267:. 263:: 255:: 249:9 60:) 56:( 20:)

Index

Johann Gottlieb Gahn

Hälsingland
Falun
Swedish
manganese
Chemistry
Swedish
chemist
metallurgist
manganese
Uppsala
Torbern Bergman
Carl Wilhelm Scheele
Falun
smelting
vitriol
sulfur
red paint
Swedish Board of Mines
manganese dioxide
carbon
Royal Swedish Academy of Sciences
Gahnite
Weeks, Mary Elvira
Bibcode
1932JChEd...9...22W
doi
10.1021/ed009p22
Nordisk Familjebok (1908): Gahn, Johan Gottlieb

Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.

↑