irma goldberg

irma goldberg (janm 1871) pahali mahila javic rasaayanagyon mein seey ack theen jinhone ack safal carrier banaaya aur banaae rakhaa, unake kaam koo maanak pathyapustakon mein unake apane naam seey bhee uddhrit kiya gayaa.
jeevan.
shiksha.
masco mein ack russie-yahudi parivaar mein paida hui, baad mein unhone 1890 key dashak mein jineva vishvavidyalaya mein rasayan vigyaan kaa adhyayan karane key liye geneva kii yatra kii. 
praarambhik shodh, ullman pratikriya.
unake praarambhik shodh mein acetylene seey sulfur aur phosphorus koo hataane kii prakriya kaa vikas shamil thaa. 
german rasaayanagya fritz ullman dwara saha-lekhak benzophanone key vyutpannon parr unakaa pahala lekh 1897 mein prakaashit huaa thaa. unhone theosalysilic acid key phenyl vyutpann kii taiyari key liye utprerak key roop mein tambe kaa upayog karane parr ack shodh aur ack pepper (1904 mein prakaashit) bhee likhaa thaa, ack prakriya jise ullman pratikriya key roop mein jaanaa jaataa haye; goldberg ekmatra mahila vaigyaanik hain jinhen spasht roop seey apani naam kii pratikriya key liye pahachaana jaataa haih beach (goldberg) pratikriya. vidhi key pichhale roopon mein yeh sanshodhan ack badaa sudhaar thaa, aur prayogshala-paimaane kii taiyari key liye behad sahayak thaa. unhone apane pati fritz ullman key saath rasayan vigyaan anusandhaan key anya roopon parr samanvaya kiya, jise way ullman-goldberg sahayogi kahate they.
berlin, synthetic dye anusandhaan mein jaaen.
1905 mein, goldberg aur ullman donon berlin mein techniche hoshchule chaley gaye. goldberg kaa shodh, ullman-goldberg sahyogaatmak key saath, germany key synthetic dye udyog kaa bhee ack hissa thaa. unake shodh ney synthetic alizarin udyog key nirmaan, yaa madder seey praapt praakritik rung koo badalane kii prakriya mein madad kii. 1909 mein, goldberg ney german patent kii sameeksha karane key liye herman friedman key saath bhee sahyog kiya, joe basaf (baddische anilyn unda soda fabric) aur bayer aind koo key tahat thaa. farbenfabricane, 114 rangon kii taiyari parr nott pradaan kartaa haye.
vivaah aur baad kaa jeevan.
1910 mein goldberg ney ullman seey shaadi kii. 1923 mein, jaba ullman ney jineva vishvavidyalaya mein ack sankaay pada sweekaar kiya, tou way jineva mein vaapas chaley gaye. 
unaki sateek mrityu tithi gyaat naheen haye, lekin unakaa naam 1939 mein unake mrit pati fritz ullman key liye ack geneva samachar patra mein ack smaarak notice parr hastakshar karane vaale logon kii soochi mein sheersh parr dikhaai detaa haye.

