Chemical isitshalo JSC "Azot", eKemerovo

JSC "Azot" (eKemerovo) - kwekulu esifundeni esise-Ural isitshalo chemical ukwenziwa ammonium nitrate, nitrogen umquba, urea nezinye izingxube zamakhemikhali. Kusukela 2011 iyingxenye isakhiwo ukubamba VTS ( "laseSiberia Business Union").

ekudalweni

Ukwakhiwa Novo-eKemerovo isinqumo chemical plant CPC waqala ngo-1945. Ngu ekupheleni 40 ziye emafektri uzilungiselele, ukuthengisela isizinda, ukufakwa, ukulungisa kanye zokwakha, wafingqa ujantshi Izindlela zomgwaqo. Predzavodskoy eyakhelwe emzaneni abantu 2 500. Lapho ukwakha esetshenziswa wezabasebenzi gulag iziboshwa.

Qala ibhizinisi aphethwe unyaka 11/05/1956. Ngasekuqaleni kwawo-60 isigqugquzeli ukukhiqizwa ammonia isitshalo, eziningi izitshalo zobuchwepheshe, izimboni zikagesi, GSO noma esinye isakhiwo. Ikusasa "Azot" (eKemerovo), wakha ngokukhulu ukushesha.

ukuthuthukiswa

Kusukela ngo-1961, inkampani laqala ukusebenza okugcwele. Eminyakeni eyishumi elandelayo, asebenzisa ukukhiqizwa methanol, ammonia, caprolactam, sulfenamide, urea, sulfuric acid. ehostela "Berezovo" eyakhelwe ukuphumula nokuzijabulisa, futhi ikamu ehlobo "Sputnik".

Eminyakeni 70 ethelayo umsebenzi ithimba ngokuphindaphindiwe buboniswa ngokuba imiklomelo isimo, esiphawuleka kunazo zonke okuyizinto Order of the Okthoba Revolution, isikhumbuzo amabheji zokuhlonipha we CPSU Central Committee. Ngo-1975, Novo-eKemerovo ikhemikhali iqanjwe kabusha ku "Azot" isitshalo. EKemerovo isibe production centre enkulu umkhakha zamakhemikhali. Esikhathini ukukhiqizwa 80 ikhuphuke kakhulu ngenxa ezinkulu-umthamo amayunithi "ammonia-1, -2, -3 ', ezisebenza igesi yemvelo.

isikhathi sethu

Ngemva kokuwa kweSoviet Union "Azot" (eKemerovo) kwaba corporatized. Sekube nezigameko eziningi yokwehla kakhulu ekukhiqizeni kanye nokuthuthukiswa inkampani. Phumani inhlekelele enkulu iye yasiza ziyolekelela umbusi Aman Tuleyev, ngubani abiwa 1998 loan eningi. Inkampani iba ingxenye ngobukhulu laseSiberia SIBUR Holding.

Kusukela 2000, ukukhiqizwa kancane kancane uphulukisa, ngemva hiatus oneminyaka emihlanu uqalisiwe nokuthengiswa. Kabusha izikweletu. Kusukela ngo-2005 kuya ku-2009 i-sesimanje SIBUR Holding usise 6 billion. Ruble.

Ekupheleni kuka-2011, umnikazi omusha we "Azot" iba "laseSiberia Business Union". Waqhubeka wanda ukukhiqizwa. On ukuthuthukiswa zalesi sihlahla kusuka 2012 kuya 2015 ziqondiswe ruble 9 bhiliyoni. Ngenxa yalokho, eminyakeni embalwa edlule siye wabonisa ukusebenza oluvelele.

incazelo

I ibhizinisi "Azot" siphela abantu nje-6 000. abasebenzi Bangaphezu kuka-100 kwanikezelwa kweziqu zokuhlonishwa futhi Ezigcwalisiwe Chemist we Russian Federation. Ngesikhathi imboni amayunithi mayelana 100 kwesakhiwo, ezingaphezu kuka-1000 zezimboni, agcine, izakhiwo zokuhlala.

Esinye sezinyathelo ezibalulekile zokuthuthukiswa okunye akuyona nje sesimanje ukukhiqizwa ekhona, ukusebenza isikhathi esiningi engaphezu kwamashumi amane, kanye ekwakheni isakhiwo esisha, okuzobe ahlanganisa isitshalo ammonia, urea, nitric acid, ukungena nakwamanye amazwe ammonium nitrate. Imishini emisha ekuqaleni kudle izinto zokusetshenziswa ngaphansi ukuhlangabezana ezindinganisweni eziphakeme zomhlaba. Ngaphezu kwalokho, ukuphila inkonzo yayo kuyoba okungenani engu-40. Uhlelo luyasetshenziswa ngokubambisana neNhlangano abalingani Italy. ukutshalwa kwezimali bekungaba 1.2 bln. euro, okuyinto enkulu kunazo zonke iphrojekthi utshalomali eRussia emkhakheni zokwenziwa nitrogen fertilizer. , Preparatory ukusebenza umklamo, ukukhethwa imishini.

ukukhiqizwa

Eminyakeni yamuva nje, inkampani "Azot" (eKemerovo) ifinyelele ijubane irekhodi-breaking lomsebenzi. Ngokokuqala ngqá eminyakeni engu-37 selokhu kwaqala ukukhiqizwa isitshalo abasebenzi ammonia Sakhe mayelana 1 million amathani ammonia. amathani angu-800 nitric acid akhiqizwa 2015 - liphinde kakhulu ekufinyeleleni emlandweni simila.

Isipho esiyinhloko weminyaka engu 60 wenkampani wenza izisebenzi esitolo ukwenziwa ammonium nitrate. impumelelo zazo ziye zaba umxhwele kakhulu - 1 amathani ayizigidi ezingu umquba amaminerali, njengoba ezolimo edingekayo ..

imikhiqizo

Isitshalo "Azot" (eKemerovo) phakathi neminyaka umsebenzi awenzile abangaba yizigidi ezingu-84. Amathani. Izinhlobo ezinkulu mikhiqizo iphesenti imigomo:

• Ammonia - 25,5%.
• Ammonium nitrate - 22%.
• Nitric acid - 18.5%.
• Urea - 15%.
• Caprolactam - 3.5%.
• Eminye imikhiqizo - 15.5%.

Ngaphezu bendabuko imikhiqizo yamakhemikhali, inkampani okhula izindawo ethembisa, okokuqala - eziyinkimbinkimbi luyimbudumbudu Umanyolo umquba entsha elixutshwe: nitrosulfat futhi karbosulfat. Ukusebenzisa kwabo emasimini zokuhlola yabonisa nokwanda okuphawulekayo umkhiqizo. ukugcizelela Okuningi ivuliwe umquba liquid.

sesimanje

Isitshalo "Nitrogen" unaka ngokukhethekile ubuchwepheshe obusha futhi idinga babe nesu. I ibhizinisi usebenza izitolo 45, ngalinye elikwazi liyadingeka ukuze kuthuthukiswe njalo. 500 emisha kanye nokuncishiswa iziphakamiso kwangena 2013-2016. Uma ngo-2014 emnothweni ngcono ezihlukahlukene ezanikezwa ruble ayizigidi ezingu 11.7, ngo-2015 -. Ngoba 58 mln ruble.. Ngo-2016, lesi sibalo kudlulwe ruble ayizigidi eziyi-100..

Ngo-2017, i-ukuphathwa inguqulelo ukukhiqizwa iphrojekthi sulfuric acid ngoba short circuit futhi zisebenzise ingcindezi jika adsorption indlela zokukhiqiza hydrogen ingxube ammonia.