Knowledge (XXG)

Philipp Gross

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Gross began this work at International Alloys and, when Fulmer was founded, this became Fulmer's first contract. He speculated and then proved that aluminium has a subhalide AlCl. He devised a method by which pure aluminium can be catalytically distilled from any aluminium-containing alloy or mixture
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In 1968 Gross retired from his post at Fulmer though he continued to advise as a consultant. He took particular satisfaction when, in 1969, the Philosophy Faculty of Vienna University awarded him the title of Honorary Professor. This restored to him the status that had been stripped from him by the
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Gross never learned to drive a car. When asked why he replied "I am a theoretician!". One consequence of this attitude was that he took particular care in building a team of skilled and expert experimentalists to test his ideas and determine the data he needed. This team was headed first by Leon
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in 1938, more than 2,700 mostly Jewish affiliates of the University of Vienna - lecturers, students and administration employees - were dismissed and subsequently forced to emigrate or were murdered. Gross, as a Jew, was dismissed and was one of the more than 200 people who were stripped of their
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were needed for the assessment of potential rocket fuels. Fulmer established equipment and skills for very accurate measurement of heats of formation and heats of reaction. This is where the experimental skills of his team were important. Each determination presented its own challenges. Reaction
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So far as the conception of the process is concerned, the important points are the way Gross saw significance in a chance piece of information which others consistently neglected, how he deduced the existence of AlCl from the most basic of chemical principles, and how he then applied this in an
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Professor Denys Richardson of Imperial College, in his lecture "Basic Knowledge, Discovery, and Invention in the Birth of New Metallurgical Processes", took as an example Gross's discovery of AlCl and invention of the subhalide process for aluminium extraction. He concluded:
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founded Almin Limited (Associated Light Metal Industries) which brought together a group of companies, including Intal, involved with the production and processing of aluminium and magnesium alloys. He founded a new company, the
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Some long-serving members of the physical chemistry team were: Barry Bines; Jim Bingham; Tony Bowry; Charles Campbell; John Christie; Ernest Dewing; David Greene; Peter Kent; Ron Lewin; Mike Stuart; George
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In January 1940 a tribunal decided that Gross should be exempt from internment and in June 1940 he was released. and returned to Bristol University. As well as Bristol he lectured at King's College, London
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conditions could be extreme: burning in fluorine might have to be contained or temperatures up to 2000 Â°C might be needed. Often, specially designed apparatus had to be blown from glass or silica.
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Perhaps Philipp Gross's major contribution to technology was his pioneering work in applying rigorous thermodynamic analysis to extractive metallurgy and other fields of materials science.
301:. On cooling, the reaction reverses; aluminium condenses and the trichloride can be recirculated. He went on to develop analogous methods for the extraction of beryllium and of titanium. 283: 171:
In the summer of 1939 Gross came to England to attend a scientific conference and remained after the conference, joining the physics department of Bristol University as a lecturer.
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He was married to Maria and had one daughter Mali. Gross was a keen student of art history with particular expertise in Byzantine art. With his wife Maria he built a collection of
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in Physical and Theoretical Chemistry in 1930. In 1928 he was involved in the creation of the physical-chemistry department, and he was head of this department from 1929 to 1937.
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fluid temperatures were measured to 2Ă—10 K. Over the many years that this work continued, Fulmer established thermodynamic data for a wide range of metal
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in the Isle of Man He was one of eight internees from the physics department of Bristol University. The Head of Department at the time.
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but was expelled on racial grounds in 1938 under the Nazi regime. In 1939 he sought refuge in Britain, joining the physics department at
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Richardson, F D (1964), "Basic Knowledge Discovery and Invention in the Birth of new Metallurgical Processes", in Beeley, Peter (ed.),
940: 19:(September 30, 1899 – May 20, 1974) was a physical chemist born and educated in Vienna. He became Professor of Physical Chemistry at 611: 482: 833:
Gross, P; Levi, D L; Lewin, R H (1959), "Activities in Uranium-Bismoth Alloys and the Free Energies of Uranium-Bismuth Compounds",
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In 1943 Gross joined the staff of High Duty Alloys Limited (HDA) and in 1944 of International Alloys Limited (Intal).
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under the supervision of Professor Alfons Franz Klemenc. Gross was awarded the degree of D.Phil. in 1923.
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Philipp Gross was born on 30 September 1899, Vienna, the son of Berthold Gross, chief accountant of the
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In 1937 Gross took sabbatical leave from the University of Vienna and became a visiting professor at
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Fulmer Newsletter No 2 (Report). Stoke Poges, Buckinghamshire: Fulmer Research Institute. July 1968.
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Elemental Germans – Klaus Fuchs, Rudolf Peierls and the making of British Nuclear Culture 1939-59
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Gross's twenty-year career at Fulmer was devoted to two main inter-related research programmes:
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On release from military service in 1918, he studied Chemistry at Vienna Technical University, (
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He joined the university research staff in 1922, receiving the highest teaching qualification,
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he did military service in Serbia and in 1917 was briefly interned in Cattaro, present day
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Gross, P; Hayman, C; Stuart, M C (1966). "Heat of formation of phosphorus pentafluoride".
657:"Male Enemy Alien - Exemption from Internment - Refugee, 20 January 1940: Philipp Gross", 581: 77: 586:
Memorial Book for the Victims of National Socialism at the University of Vienna in 1938
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Gross, P; Lewin, R H (1973), "Transport of beryllium in beryllium dichloride vapour",
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The forward reaction is favoured at high temperature and low partial pressure of AlCl
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Heats of Formation of Light Element Compounds, 1 September 1960 - 31 December 1969
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Vertriebene Vernunft - Emigration und Exil österreichischer Wissenschaft 1930-1940
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and was the inventor of the sub-chloride process for the extraction of aluminium.
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in honour of its most famous pupil, and matriculated with distinction in 1917.
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Rhamdhani, M A; Dewan, M A; Brooks, G A; Monaghan, B J; Prentice, L (2013),
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The Physical Chemistry of Metallic Solutions and Intermetallic Compounds
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The sub-halide catalytic distillation method for extractive metallurgy.
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De Barr, A E (1967). "The Fulmer Research Institute: Open Days 1966".
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Friedman, Hans (1987). "Philipp Gross". In Stadler, Friedrich (ed.).
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In 1938 or 1939 He was made a full professor at Istanbul University.
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Handbuch österreichischer Autorinnen und Autoren jüdischer Herkunft
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Theory of strong electrolytes, especially in non-aqueous solutions
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Determination of thermodynamic data by high accuracy calorimetry.
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or from scrap aluminium using the following reversible reaction:
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Gross was to become naturalised as a British Subject in 1948.
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prize and in 1936 he was promoted to Associate Professor.
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Jews who immigrated to the United Kingdom to escape Nazism
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Professor F D Richardson, Hatfield Memorial lecture (1964)
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In 1931 the Austrian Academy of Sciences awarded him the
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Levi, D. L. (29 May 1974). "OBITUARY Dr Philipp Gross".
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Thermodynamics of strong electrolytes, experiments with
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Duckworth, W E (1986). "Fulmer Research Institute".
331:, mixed oxides and other compounds. See for example 194:project, he lobbied for their release. He wrote to 277: 341: 8: 278:{\displaystyle {\ce {\rightleftharpoons }}} 926:Academic staff of the University of Vienna 543:: CS1 maint: location missing publisher ( 417:The Hatfield Memorial Lectures Volume III 270: 268: 447:, University of Wollongong, Australia: 8 99:He studied physics and chemistry at the 670: 668: 523:(in German). Vienna. pp. 756–759. 514: 410: 408: 404: 383: 931:Academics of the University of Bristol 694:(95). Temple Press Ltd.: 617 Dec 1945. 597: 595: 560: 558: 556: 554: 536: 512: 510: 508: 506: 504: 502: 500: 498: 496: 494: 468: 466: 464: 462: 460: 458: 456: 454: 182:In late 1939 Gross was interned as an 713:(12). Institute of Physics: 493–495. 686:"Announcing Formation of Almin Ltd". 374:Gross died in London on 20 May 1974. 363:, prints and contemporary paintings. 7: 808:Gross, P; Hayman, C (March 1970). 606:. Palgrave Macmillan. p. 27. 14: 789:(1). Institute of Physics: 9–13. 120:His work in the 1930s included: 875:"AWARD TO AUSTRIAN SCIENTIST". 755:, vol. 8, pp. 158–164 659:The National Archives of the UK 644:The National Archives of the UK 629:The National Archives of the UK 588:. Vienna: University of Vienna. 371:more than thirty years before. 236:Levi and then by Colin Hayman. 946:Austrian expatriates in Turkey 1: 766:"Fulmer Research Institute". 921:University of Vienna alumni 837:, vol. 2, HMSO, London 719:10.1088/0031-9112/37/12/025 473:de Gruyter, Walter (2002). 53:Austrian North West Railway 967: 936:Austrian physical chemists 795:10.1088/0031-9112/18/1/005 602:Laucht, Christoph (2012). 344:utterly different context. 316:free energies of formation 216: 941:British physical chemists 230:Fulmer Research Institute 219:Fulmer Research Institute 213:Fulmer Research Institute 178:The war years 1939 - 1945 33:Fulmer Research Institute 770:: 677. 12 November 1954. 753:Faraday Symp. Chem. Soc. 225:Colonel Wallace Devereux 47:Early life and education 883:(2): 11. February 1969. 91:), graduating in 1920. 64:Sigmund Freud Gymnasium 911:Scientists from Vienna 580:Posch, Herbert (ed.). 352: 279: 37:thermodynamic analysis 569:. London. p. 16. 280: 41:extractive metallurgy 862:10.1039/tf9666202716 267: 101:University of Vienna 145:Istanbul University 128:Acid-base catalysis 631:, HO 334/204/39179 312:Heats of formation 275: 198:, chairman of the 115:Rudolf Wegscheider 25:Bristol University 850:Trans Faraday Soc 255:2Al(solid) + AlCl 167:Refuge in Britain 163:academic titles. 95:Vienna University 21:Vienna University 958: 885: 884: 872: 866: 865: 845: 839: 838: 830: 824: 823: 821: 814: 805: 799: 798: 783:Physics Bulletin 778: 772: 771: 763: 757: 756: 748: 742: 741: 740: 736: 729: 723: 722: 707:Physics Bulletin 702: 696: 695: 683: 677: 676: 672: 663: 662: 654: 648: 647: 639: 633: 632: 624: 618: 617: 599: 590: 589: 577: 571: 570: 562: 549: 548: 542: 534: 516: 489: 488: 470: 449: 448: 436: 430: 429: 412: 392: 388: 350: 290: 288: 285: 284: 282: 281: 276: 274: 262: 72: 61: 966: 965: 961: 960: 959: 957: 956: 955: 891: 890: 889: 888: 877:AJR Information 874: 873: 869: 847: 846: 842: 832: 831: 827: 822:on May 1, 2019. 819: 812: 807: 806: 802: 780: 779: 775: 765: 764: 760: 750: 749: 745: 738: 733:US US2470305(A) 731: 730: 726: 704: 703: 699: 685: 684: 680: 674: 673: 666: 656: 655: 651: 641: 640: 636: 626: 625: 621: 614: 601: 600: 593: 582:"Philipp Gross" 579: 578: 574: 564: 563: 552: 535: 531: 518: 517: 492: 485: 472: 471: 452: 445:Research Online 438: 437: 433: 427: 414: 413: 406: 401: 396: 395: 389: 385: 380: 357: 351: 348: 300: 286: 265: 264: 263: 260: 258: 254: 221: 215: 180: 169: 156: 97: 78:First World War 66: 55: 49: 39:to problems in 12: 11: 5: 964: 962: 954: 953: 948: 943: 938: 933: 928: 923: 918: 916:TU Wien alumni 913: 908: 903: 893: 892: 887: 886: 867: 840: 825: 800: 773: 758: 743: 724: 697: 678: 664: 649: 634: 619: 612: 591: 572: 550: 529: 490: 483: 450: 431: 425: 403: 402: 400: 397: 394: 393: 382: 381: 379: 376: 356: 353: 346: 333: 332: 329:intermetallics 308: 307: 303: 302: 298: 295: 294: 293: 292: 291: 273: 256: 245: 244: 217:Main article: 214: 211: 200:MAUD Committee 196:George Thomson 188:Arthur Tyndall 179: 176: 168: 165: 158:Following the 155: 152: 141: 140: 130: 125: 96: 93: 48: 45: 13: 10: 9: 6: 4: 3: 2: 963: 952: 949: 947: 944: 942: 939: 937: 934: 932: 929: 927: 924: 922: 919: 917: 914: 912: 909: 907: 904: 902: 899: 898: 896: 882: 878: 871: 868: 863: 859: 855: 851: 844: 841: 836: 829: 826: 818: 811: 804: 801: 796: 792: 788: 784: 777: 774: 769: 762: 759: 754: 747: 744: 734: 728: 725: 720: 716: 712: 708: 701: 698: 693: 689: 682: 679: 671: 669: 665: 660: 653: 650: 645: 638: 635: 630: 623: 620: 615: 613:9780230354876 609: 605: 598: 596: 592: 587: 583: 576: 573: 568: 561: 559: 557: 555: 551: 546: 540: 532: 526: 522: 515: 513: 511: 509: 507: 505: 503: 501: 499: 497: 495: 491: 486: 484:0-435-85102-0 480: 476: 469: 467: 465: 463: 461: 459: 457: 455: 451: 446: 442: 435: 432: 428: 422: 418: 411: 409: 405: 398: 387: 384: 377: 375: 372: 370: 364: 362: 355:Personal life 354: 345: 340: 336: 330: 326: 322: 317: 313: 310: 309: 305: 304: 296: 289:3AlCl(vapour) 253: 252: 251: 250: 247: 246: 242: 241: 240: 237: 233: 231: 226: 220: 212: 210: 207: 203: 201: 197: 193: 189: 185: 177: 175: 172: 166: 164: 161: 153: 151: 148: 146: 139: 135: 131: 129: 126: 123: 122: 121: 118: 116: 111: 109: 108:Venia legendi 104: 102: 94: 92: 90: 85: 83: 79: 74: 70: 65: 59: 54: 46: 44: 42: 38: 34: 30: 26: 22: 18: 17:Philipp Gross 880: 876: 870: 853: 849: 843: 834: 828: 817:the original 803: 786: 782: 776: 768:The Engineer 767: 761: 752: 746: 727: 710: 706: 700: 691: 688:Light Metals 687: 681: 661:, HO 396/175 658: 652: 646:, HO 396/255 643: 637: 628: 622: 603: 585: 575: 566: 520: 474: 444: 434: 416: 386: 373: 365: 358: 342: 337: 334: 238: 234: 222: 208: 204: 181: 173: 170: 157: 149: 142: 119: 112: 105: 98: 86: 75: 50: 16: 15: 906:1974 deaths 901:1899 births 369:Third Reich 321:Calorimeter 192:Tube Alloys 184:enemy alien 138:heavy water 67: [ 56: [ 29:enemy alien 895:Categories 856:: 2716–8. 530:3224165251 426:1845691148 399:References 567:The Times 539:cite book 272:⇌ 160:Anschluss 154:Expulsion 136:and with 134:deuterium 347:—  259:(vapour) 223:In 1945 391:Wilson. 325:halides 89:TU Wien 76:In the 739:  610:  527:  481:  423:  287:  261:  820:(PDF) 813:(PDF) 378:Notes 361:icons 82:Kotor 71:] 60:] 881:XXIV 692:VIII 608:ISBN 545:link 525:ISBN 479:ISBN 421:ISBN 314:and 858:doi 791:doi 715:doi 897:: 879:. 854:62 852:. 787:18 785:. 711:37 709:. 690:. 667:^ 594:^ 584:. 553:^ 541:}} 537:{{ 493:^ 453:^ 443:, 407:^ 327:, 147:. 84:. 69:de 58:de 864:. 860:: 797:. 793:: 721:. 717:: 616:. 547:) 533:. 487:. 299:3 257:3

Index

Vienna University
Bristol University
enemy alien
Fulmer Research Institute
thermodynamic analysis
extractive metallurgy
Austrian North West Railway
de
Sigmund Freud Gymnasium
de
First World War
Kotor
TU Wien
University of Vienna
Venia legendi
Rudolf Wegscheider
Acid-base catalysis
deuterium
heavy water
Istanbul University
Anschluss
enemy alien
Arthur Tyndall
Tube Alloys
George Thomson
MAUD Committee
Fulmer Research Institute
Colonel Wallace Devereux
Fulmer Research Institute
Heats of formation

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