Friedrich Emich

Friedrich Emich
Born(1860-09-05)5 September 1860
Graz, Austria-Hungary
Died22 January 1940(1940-01-22) (aged 79)
Graz, Austria
Alma materGraz University of Technology
AwardsLieben Prize (1911)
Scientific career
InstitutionsGraz University of Technology

Friedrich Emich (5 September 1860 – 22 January 1940) was an Austrian chemist. Emich is recognized as the founder of microchemistry and worked at Graz University of Technology. Together with his colleague from the University of Graz, Fritz Pregl he perfected the work in small scales analysis. Fritz Pregl was awarded the Nobel Prize for Chemistry in 1923 for his work on microanalysis.

Life

Emich was born in Graz in 1860. He went to school in Graz and started studying chemistry at Graz University of Technology (formerly Technische Hochschule Graz) in 1878. Emich worked as a student in the laboratory of professor Richard Maly. He received his PhD in 1884 and after teaching in a school for a short period he handed in his habilitation in 1888. He became assistant professor at Graz University of Technology in 1889 and full professor in 1894. Emich served as rector of his alma mater for four periods (1899/1900, 1907/1908, 1908/1909, 1920/21).[1] He stayed in Graz the rest of his academic career until his retirement in 1931.[2][3][4]

Work

Emich started with work on natural products, for example bile acid. in the 20th century he changed more to research of inorganic chemistry, for example the chemistry of nitrogen oxides, the fluorides of tin and titanium and the reactions in explosive gases.[2][3][4]

His first publication on microchemistry was in 1893 where he described a method to identify sulfur. His work focused steadily on microchemistry and in 1911 he published his book Lehrbuch der Mikrochemie (Textbook of Microchemistry). In the following years Emich was able to introduce several new methods into chemistry which were essential for working in small scales. Emich improved the quartz fiber balance and he introduced capillary pipettes to handle small amounts of liquid for analysis.[2][3][4]

In 1911 he received the Austrian Lieben Prize for his work on microchemistry.

After the publication of his second book Mikrochemisches Praktikum in 1924 he spent considerable time teaching visitors to Graz University of Technology his new methods. After his retirement in 1931 he received the Liebig Medal. He worked in the laboratories of the university until 1937 and died in Graz in 1940.[2][3][4]

References

  1. ^ Wohinz, Josef W., ed. (2002). Die Technik in Graz. Graz, Wien, Köln: Verlag Styria. p. 267. ISBN 3-222-12980-0.
  2. ^ a b c d A. A. Benedetti-Pichler (1950). "Friedrich Emich". Journal Microchimica Acta. 35 (2–3): 130–131. doi:10.1007/BF01460582. S2CID 198143122.
  3. ^ a b c d Niederl, JB (1940). "Friedrich Emich 1860-1940". Science. 91 (2364): 376–377. Bibcode:1940Sci....91..376N. doi:10.1126/science.91.2364.376. PMID 17773419. S2CID 5162644.
  4. ^ a b c d "Friedrich Emich". Industrial & Engineering Chemistry Analytical Edition. 12 (4): 226–229. 1940. doi:10.1021/ac50144a019.

Read other articles:

Icelandic Low

Low air pressure area in the Atlantic Ocean An Icelandic cyclone on September 4, 2003 The Icelandic Low is a semi-permanent centre of low atmospheric pressure found between Iceland and southern Greenland and extending in the Northern Hemisphere winter into the Barents Sea. In the summer, it weakens and splits into two centres, one near Davis Strait, Labrador, and the other west of Iceland. It is a principal centre of action in the atmosphere circulation of the Northern Hemisphere, associated ...

 

Daftar Wakil Bupati Yahukimo

Wakil Bupati YahukimoPetahanaEsau Miram, S.IP.sejak 4 Mei 2021Masa jabatan5 tahunDibentuk2005Pejabat pertamaIr. Daniel Rendeng Madao Berikut ini adalah daftar Wakil Bupati Yahukimo dari masa ke masa. No Potret Wakil Bupati Mulai Jabatan Akhir Jabatan Prd. Ket. Bupati 1 Ir.Daniel Rendeng Madao 28 Oktober 2005 28 Oktober 2010 1   Ones PahabolS.E., M.M. Jabatan kosong 28 Oktober 2010 2011 -   Drs.Husain Lamanasa(Pelaksana Harian) 2011 5 April 2011   Drs.Nasyun Manuaron(Penjab...

 

Tundra orbit

Highly elliptical and highly inclined synchronous orbit Animation of Tundra orbits with inclination of 63.4° in Earth fixed frame.   0.2 eccentricity ·   0.3 eccentricity ·   Earth A Tundra orbit (Russian: орбита «Тундра») is a highly elliptical geosynchronous orbit with a high inclination (approximately 63.4°), an orbital period of one sidereal day, and a typical eccentricity between 0.2 and 0.3. A satellite placed in ...

Парламент Чехии

Парламент Чешской Республикичеш. Parlament České republiky Тип Тип Двухпалатный парламент Палаты СенатПалата депутатов Руководство Председатель Сената Милош Выстрчил, ODS с 19 февраля 2020 Председатель Палаты депутатов Маркета Пекарова Адамова, TOP 09 с 10 ноября 2021 Структура Членов 281(81...

 

Pantai Empu Rancak

Pantai Empu Rancak Lokasi di Indonesia Informasi Lokasi Desa Karang Gondang, Kecamatan Mlonggo, Kabupaten Jepara Negara  indonesia Koordinat 6°07′36″S 110°24′00″E / 6.1268°S 110.400°E / -6.1268; 110.400Koordinat: 6°07′36″S 110°24′00″E / 6.1268°S 110.400°E / -6.1268; 110.400 Pengelola Pemkab Jepara Dibuat oleh Pemkab Jepara Jenis objek wisata Wisata pantai Gaya Jawa Fasilitas  • Pantai  • Taman •...

 

Basilika Kunjungan Maria, Olomouc

Basilika Kunjungan MariaBasilika Minor Kunjungan Mariabahasa Ceska: Bazilika Navštívení Panny MarieBasilika Kunjungan MariaLokasiOlomoucNegara CekoDenominasiGereja Katolik RomaArsitekturStatusBasilika minorStatus fungsionalAktifAdministrasiKeuskupan AgungKeuskupan Agung Olomouc Basilika Kunjungan Maria (bahasa Ceska: Bazilika Navštívení Panny Marie) adalah sebuah gereja basilika minor Katolik yang terletak di Olomouc, Ceko. Basilika ini ditetapkan statusnya pada 1995 dan di...

Saint-Guillaume (Isère)

Pour les articles homonymes, voir Saint-Guillaume. Saint-Guillaume Saint-Guillaume. Administration Pays France Région Auvergne-Rhône-Alpes Département Isère Arrondissement Grenoble Intercommunalité Communauté de communes du Trièves Maire Mandat David Piccarreta 2020-2026 Code postal 38650 Code commune 38391 Démographie Gentilé Guillaumous Populationmunicipale 241 hab. (2021 ) Densité 19 hab./km2 Géographie Coordonnées 44° 57′ 21″ nord, 5° 35′...

 

Tournoi pré-olympique de football de 1971-1972

Munich 1972 Généralités Sport Football Organisateur(s) CIO, FIFA Édition 5e Date du 7 février 1971au 3 juin 1972 Participants 78 pays répartis en 5 zones Épreuves 172 rencontres Navigation Mexico 1968 Montréal 1976 modifier Le tournoi pré-olympique de football de 1971-1972 a eu pour but de désigner les 14 nations qualifiées pour participer au tournoi final de football, disputé lors des Jeux olympiques de Munich en 1972. Médaillée d'or et tenante du titre, la Hongrie est qualifi...

 

Looking for Eric

Looking for EricPoster rilis teatrikalSutradaraKen LoachProduserRebecca O'BrienDitulis olehPaul LavertySkenarioPaul LavertyPemeranEric CantonaSteve EvetsLucy-Jo HudsonMatthew McNultyGerard KearnsStephanie BishopJohn HenshawStefan GumbsPenata musikGeorge Fenton Band The Emperors of RhythmSinematograferBarry AckroydPenyuntingJonathan MorrisPerusahaanproduksiWild BunchFilm4 ProductionsDistributorIcon Film DistributionTanggal rilis 18 Mei 2009 (2009-05-18) (Cannes) 12 Juni 2009...

Tragic Week (Spain)

Social revolt You can help expand this article with text translated from the corresponding article in Spanish and Catalan. (March 2018) Click [show] for important translation instructions. View a machine-translated version of the Spanish article. Machine translation, like DeepL or Google Translate, is a useful starting point for translations, but translators must revise errors as necessary and confirm that the translation is accurate, rather than simply copy-pasting machine-translated te...

 

Frederick M. Davenport

American politician Frederick M. DavenportMember of the U.S. House of Representativesfrom New York's 33rd districtIn officeMarch 4, 1925 – March 3, 1933Preceded byHomer P. SnyderSucceeded byFred SissonNew York State Senate (36th District)In office1919–1924In office1909–1910 Personal detailsBornFrederick Morgan Davenport(1866-08-27)August 27, 1866Salem, MassachusettsDiedDecember 26, 1956(1956-12-26) (aged 90)Washington, D.C.Political partyRepublicanAlma materWes...

 

Trade Agreements Act of 1979

United States federal law Trade Agreements Act of 1979Long titleAn Act to approve and implement the trade agreements negotiated under the Trade Act of 1974, and for other purposes.NicknamesDistilled Spirits Tax Revision Act of 1979Enacted bythe 96th United States CongressEffectiveJuly 26, 1979CitationsPublic law96-39Statutes at Large93 Stat. 144CodificationTitles amended19 U.S.C.: Customs DutiesU.S.C. sections created19 U.S.C. ch. 13 § 2501 et seq.Legislative historyIntr...

费迪南德·马科斯

费迪南德·马科斯Ferdinand Marcos 菲律賓第10任總統任期1965年12月30日—1986年2月25日副总统費爾南多·洛佩斯（1965－1972）阿圖羅·托倫蒂諾前任奧斯達多·馬卡帕加爾继任柯拉蓉·阿基诺 菲律賓第4任總理任期1978年6月12日—1981年6月30日前任佩德羅·帕特諾（1899年）继任塞薩爾·維拉塔 个人资料出生1917年9月11日 美屬菲律賓北伊羅戈省薩拉特（英语：Sarrat）逝世1989年9月28日(...

 

Nobility

Official privileged social class Nobles redirects here. For other uses, see Nobles (disambiguation). For kings in the personal characteristic sense, see Honor. For a list of noble houses, see List of noble houses. This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed.Find sources: Nobility – news · newspapers · books · scholar �...

 

Bundesrat (German Empire)

Upper house of the German Empire's parliament This article is about the Bundesrat of the German Empire (1871–1918). For the current legislative body, see German Bundesrat. Bundesrat Deutscher BundesratLegislative body of GermanyTypeTypeUpper house HistoryEstablished1871Disbanded1918Preceded byBundesrat of the North German ConfederationSucceeded byReichsrat of the Weimar RepublicSeats61 (at dissolution)ElectionsVoting systemAppointedMeeting placeLeipziger Straße 4, Berlin (1871–...

مربى

مربىمعلومات عامةالمنشأ آسيا النوع طعام تعديل - تعديل مصدري - تعديل ويكي بيانات الفاكهة المحفوظة هي مكون معد من الفاكهة والخضار والسكر وغالباً ما يتم تخزينه في مرطبانات زجاجية. يتم إعداد العديد من أنواع الفواكه المحفوظة على مستوى العالم، بما في ذلك الفاكهة المحفوظة بالتسكي...

 

Museo de la Luz

Museo de la Luz Museo de la Luz, UNAMUbicaciónPaís México MéxicoLocalidad Ciudad de MéxicoDirección San Ildefonso 43, Centro Histórico 06020Coordenadas 19°26′10″N 99°07′48″O / 19.43615278, -99.13009444Tipo y coleccionesTipo Museo de cienciasHistoria y gestiónCreación 1996Inauguración 18 de noviembre de 1996Administrador Universidad Nacional Autónoma de MéxicoDirector José Ramón Hernández BalanzarInformación del edificioConstrucción 1588 (Patio Chico ...

 

Masjid Şehitlik

Masjid Şehitlik Masjid Şehitlik adalah sebuah masjid yang terletak di Berlin, Jerman. Masjid tersebut berada di Jalan Columbiadamm di wilayah Tempelhof, sebuah wilayah yang terletak di tengah Kota Berlin. Pendirian masjid tersebut bermula dari hubungan diplomatik antara Kekhalifahan Utsmaniyah dan Jerman yang waktu itu masih bernama Kerajaan Prusia. Sejarahnya berawal ketika seorang duta besar dari Kekhalifahan Utsmaniyah yang bernama Ali Aziz Efendi meninggal dunia di Berlin pada 1798. Raj...

AM-087

Chemical compound AM-087Identifiers IUPAC name (6aR,10aR)-3-(2-Methyl-6-bromohex-2-yl)-6,6,9-trimethyl-6a,7,10,10a-tetrahydrobenzo[c]chromen-1-ol CAS Number152674-96-9 YPubChem CID10717065ChemSpider8892405 YUNIIB4C266FTR4ChEMBLChEMBL199561 YCompTox Dashboard (EPA)DTXSID301027466 Chemical and physical dataFormulaC23H33BrO2Molar mass421.419 g·mol−13D model (JSmol)Interactive image SMILES CC3(C)C1CC=C(C)CC1c2c(O)cc(C(C)(C)CCCCBr)cc2O3 InChI InChI=1S/C23H33BrO2/c1-15-8-9-18...

 

Connecticut Route 162

State highway in New Haven County, Connecticut, US Route 162Map of New Haven County in southern Connecticut with Route 162 highlighted in redRoute informationMaintained by CTDOTLength10.34 mi[1] (16.64 km)Existed1932[2] (extended in 1966)–presentMajor junctionsWest end US 1 in MilfordMajor intersections I-95 in West HavenEast end US 1 in Orange LocationCountryUnited StatesStateConnecticutCountiesNew Haven Highway system Connecticut Sta...