Ãëàâíàÿ ñòðàíèöà ïåðåéòè íà ãëàâíóþ ñòðàíèöó Serti.ru Ïîèñê çàêîíîâ è ñòàíäàðòîâ íà ñàéòå ïîèñê äîêóìåíòîâ Êàòàëîã äîêóìåíòîâ êàòàëîã äîêóìåíòîâ Äîáàâèòü â èçáðàííîå äîáàâèòü ñàéò Serti.ru â èçáðàííîå










goÊîäåêñû

goÒåõíè÷åñêîå ðåãóëèðîâàíèå

goÄîêóìåíòû Ïðàâèòåëüñòâà Ìîñêâû

goÃÒÊ Ðîññèè

goÐîñïàòåíò

goÃîññòðîé Ðîññèè

goÒåõíè÷åñêèå êîìèòåòû

goÊëàññèôèêàòîðû

goÃîñóäàðñòâåííûå ñòàíäàðòû Ðîññèè

goÃîññòàíäàðò Ðîññèè

goÃîñêîìýêîëîãèÿ Ðîññèè

goÃîñêîìñàíýïèäíàäçîð Ðîññèè

goÃîñãîðòåõíàäçîð Ðîññèè

goÌ×Ñ Ðîññèè

goÌèíýíåðãî Ðîññèè

goÌèíòðóä Ðîññèè

goÌèíòðàíñ Ðîññèè

goÂåòåðèíàðíî-ñàíèòàðíûå ïðàâèëà

goÌèíñåëüõîç Ðîññèè

goÌèíñâÿçè Ðîññèè

goÌÏÑ Ðîññèè

goÌÏÐ Ðîññèè

goÑàíÏèÍ, ÃÍ, ÌÓÊ, ÏÄÊ, ÎÁÓÂ

goÌèíçäðàâ Ðîññèè

goÌÂÄ Ðîññèè

goÄîêóìåíòû ìåæäóíàðîäíûõ îðãàíèçàöèé

goÏðàâèëà è ïîðÿäêè ñåðòèôèêàöèè îäíîðîäíûõ âèäîâ ïðîäóêöèè

goÄîêóìåíòû Ñèñòåìû ñåðòèôèêàöèè ÃÎÑÒ Ð

goÎñíîâîïîëàãàþùèå äîêóìåíòû ïî ñåðòèôèêàöèè

goÄîêóìåíòû Ïðàâèòåëüñòâà Ðîññèéñêîé Ôåäåðàöèè

goÇàêîíû Ðîññèéñêîé Ôåäåðàöèè

goÓòðàòèëè ñèëó èëè îòìåíåíû


                 
│              │

│              │Ïîÿñíèòåëüíîå
çàìå÷àíèå.             │              │

│              │Êàòîäíûé îòñåê   ÿ÷åéêè 
äîëæåí  áûòü│              │

│              │ñïðîåêòèðîâàí  òàêèì 
îáðàçîì,  ÷òîáû│              │

│              │ïðåäîòâðàòèòü   ïîâòîðíîå  
îêèñëåíèå│             


│              │óðàíà äî  áîëåå 
âûñîêîãî  âàëåíòíîãî│              │

│              │ñîñòîÿíèÿ.   Äëÿ 
óäåðæàíèÿ  óðàíà  â│              │

│              │êàòîäíîì îòñåêå 
ÿ÷åéêà  ìîæåò  èìåòü│              │

│              │íåïðîíèöàåìóþ
äèàôðàãìåííóþ ìåìáðàíó,│             


│              │èçãîòîâëåííóþ     èç    
ñïåöèàëüíîãî│             


│              │êàòèîííî - îáìåííîãî
ìàòåðèàëà.      │              │

│              │Êàòîä ñîñòîèò   èç  
ñîîòâåòñòâóþùåãî│             


│              │òâåðäîãî   ïðîâîäíèêà,   òàêîãî,  êàê│              │

│              │ãðàôèò.                              │              │

│              │                                     │              │

│2.5.2.6.3.2.  │Ñïåöèàëüíî      ðàçðàáîòàííûå    
èëè│              │

│              │ïîäãîòîâëåííûå     ñèñòåìû        äëÿ│             


│              │               +4                    │              │

│              │èçâëå÷åíèÿ   
U   èç    îðãàíè÷åñêîãî│              │

│              │ïîòîêà,  ðåãóëèðîâàíèÿ   êîíöåíòðàöèè│             


│              │êèñëîòû   è  
äëÿ   çàïîëíåíèÿ  ÿ÷ååê│              │

│              │ýëåêòðîõèìè÷åñêîãî  âîññòàíîâëåíèÿ íà│              │

│              │ïðîèçâîäñòâåííîì âûõîäå
êàñêàäà      │              │

│              │                                    
│              │

│              │Ïîÿñíèòåëüíîå
çàìå÷àíèå.             │              │

│              │Ýòè ñõåìû ñîñòîÿò èç
îáîðóäîâàíèÿ    │              │

│              │ýêñòðàêöèè
ðàñòâîðèòåëåì          äëÿ│              │

│              │            +4                       │              │

│              │èçâëå÷åíèÿ U  èç îðãàíè÷åñêîãî ïîòîêà│              │

│              │â   æèäêèé  
ðàñòâîð,    îáîðóäîâàíèÿ│              │

│              │âûïàðèâàíèÿ     è   
(èëè)    äðóãîãî│              │

│              │îáîðóäîâàíèÿ      äëÿ     
äîñòèæåíèÿ│             


│              │ðåãóëèðîâêè  è 
êîíòðîëÿ  âîäîðîäíîãî│              │

│              │ïîêàçàòåëÿ  è 
íàñîñîâ   èëè   äðóãèõ│              │

│              │óñòðîéñòâ   ïåðåíîñà 
äëÿ  çàïîëíåíèÿ│              │

│              │ÿ÷ååê              ýëåêòðîõèìè÷åñêîãî│              │

│              │âîññòàíîâëåíèÿ.   
Îñíîâíàÿ    çàäà÷à│              │

│              │êîíñòðóêöèè  ñîñòîèò 
â  òîì,   ÷òîáû│             


│              │èçáåæàòü  çàãðÿçíåíèÿ ïîòîêà æèäêîñòè│              │

│              │èîíàìè      íåêîòîðûõ       ìåòàëëîâ.│     
        │

│              │Ñëåäîâàòåëüíî,  òå ÷àñòè îáîðóäîâàíèÿ│              │

│              │ñèñòåìû, êîòîðûå
íàõîäÿòñÿ â êîíòàêòå│             


│              │ñ       òåõíîëîãè÷åñêèì      ïîòîêîì,│              │

│              │èçãîòîâëåíû    èç  
  ñîîòâåòñòâóþùèõ│              │

│              │ìàòåðèàëîâ    (òàêèõ,  
êàê   ñòåêëî,│              │

│              │ôòîðèðîâàííûå          óãëåâîäîðîäíûå│              │

│              │ïîëèìåðû, ñóëüôàò
ïîëèôåíèëà, ñóëüôîí│             


│              │ïîëèýôèðà   è   ïðîïèòàííûé    ñìîëîé│             


│              │ãðàôèò)  èëè 
çàùèùåíû  ïîêðûòèåì  èç│              │

│              │òàêèõ ìàòåðèàëîâ.                    │              │

│              │                                    
│              │

│2.5.2.6.4.    │Ñèñòåìû      ïîäãîòîâêè      
ïèòàíèÿ│             


│              │(õèìè÷åñêèé îáìåí)                   │              │

│              │Ñïåöèàëüíî       ðàçðàáîòàííûå    èëè│             


│              │ïîäãîòîâëåííûå       ñèñòåìû      äëÿ│             


│              │ïðîèçâîäñòâà  ïèòàòåëüíûõ   ðàñòâîðîâ│             


│              │õëîðèäà  óðàíà 
âûñîêîé  ÷èñòîòû  äëÿ│              │

│              │õèìè÷åñêèõ     îáìåííûõ     óñòàíîâîê│       
      │

│              │ðàçäåëåíèÿ èçîòîïîâ
óðàíà            │              │

│              │                                    
│              │

│              │Ïîÿñíèòåëüíîå
çàìå÷àíèå.             │              │

│              │Ñèñòåìû, óêàçàííûå      â      ïóíêòå│              │

│              │2.5.2.6.4,  ñîñòîÿò 
èç  îáîðóäîâàíèÿ│              │

│              │äëÿ      ðàñòâîðåíèÿ,      ýêñòðàêöèè│              │

│              │ðàñòâîðèòåëåì è  (èëè) 
èîíîîáìåííîãî│             


│              │îáîðóäîâàíèÿ    
äëÿ     î÷èñòêè,   à│              │

│              │òàêæå
ýëåêòðîëèòè÷åñêèõ   ÿ÷ååê   äëÿ│              │

│              │                +6      +4     +3    │              │

│              │âîññòàíîâëåíèÿ U   èëè U   
â U  .  Â│              │

│              │ýòèõ ñèñòåìàõ  ïðîèçâîäÿòñÿ  ðàñòâîðû│             


│              │õëîðèäà óðàíà,  â êîòîðûõ 
ñîäåðæèòñÿ│             


│              │ëèøü   íåñêîëüêî 
÷àñòåé  íà  ìèëëèîí│              │

│              │ìåòàëëè÷åñêèõ âêëþ÷åíèé,  òàêèõ, 
êàê│              │

│              │õðîì,  æåëåçî, 
âàíàäèé,  ìîëèáäåí  è│              │

│              │äðóãèõ äâóõâàëåíòíûõ èõ
êàòèîíîâ  èëè│              │

│              │êàòèîíîâ   ñ  
áîëüøåé  âàëåíòíîñòüþ.│              │

│              │Êîíñòðóêöèîííûå    
ìàòåðèàëû     äëÿ│              │

│              │ýëåìåíòîâ      ñèñòåìû,   â   êîòîðîé│              │

│              │                +3                   │              │

│              │îáðàáàòûâàåòñÿ U   âûñîêîé  
÷èñòîòû,│              │

│              │âêëþ÷àþò    ñòåêëî,   
ôòîðóãëåðîäíûå│             


│              │ïîëèìåðû,  ãðàôèò, ïîêðûòûé ïîëèâèíèë│              │

│              │-   ñóëüôàòíûì   èëè    ïîëèýôèð    -│              │

│              │ñóëüôîííûì  ïëàñòèêîì 
è  ïðîïèòàííûé│              │

│              │ñìîëîé.                              │              │

│              │                                    
│              │

│2.5.2.6.5.    │Ñèñòåìû îêèñëåíèÿ  óðàíà 
(õèìè÷åñêèé│              │

│              │îáìåí)                               │              │

│              │Ñïåöèàëüíî      ðàçðàáîòàííûå     èëè│             


│              │ïîäãîòîâëåííûå  ñèñòåìû äëÿ îêèñëåíèÿ│              │

│              │ +3    +4                            │             


│              │U   â U  
äëÿ  âîçâðàùåíèÿ  â 
êàñêàä│             


│              │ðàçäåëåíèÿ èçîòîïîâ óðàíà
â  ïðîöåññå│              │

│              │õèìè÷åñêîãî îáìåíà                   │              │

│              │                                     │              │

│              │Ïîÿñíèòåëüíûå
çàìå÷àíèÿ.             │              │

│              │Ñèñòåìû, óêàçàííûå      â     
ïóíêòå│             


│              │2.5.2.6.5,   ìîãóò  
âêëþ÷àòü   òàêèå│              │

│              │ýëåìåíòû, êàê:                       │              │

│              │à) îáîðóäîâàíèå  äëÿ 
êîíòàêòèðîâàíèÿ│             


│              │õëîðà   è  
êèñëîðîäà    ñ    âîäíûìè│              │

│              │ýôôëþåíòàìè      èç      îáîðóäîâàíèÿ│              │

│              │ðàçäåëåíèÿ èçîòîïîâ   è   
ýêñòðàêöèè│             


│              │                    +4               │              │

│              │îáðàçîâàâøåãîñÿ    U  
â   îáåäíåííûé│              │

│              │îðãàíè÷åñêèé ïîòîê, âîçâðàùàþùèéñÿ èç│              │

│              │ïðîèçâîäñòâåííîãî âûõîäà
êàñêàäà;    │              │

│              │á) îáîðóäîâàíèå,   êîòîðîå  
îòäåëÿåò│             


│              │âîäó îò ñîëÿíîé êèñëîòû,
÷òîáû âîäà è│              │

│              │êîíöåíòðèðîâàííàÿ   ñîëÿíàÿ  
êèñëîòà│             


│              │ìîãëè áû áûòü âíîâü
ââåäåíû â ïðîöåññ│             


│              │â íóæíûõ ìåñòàõ.                     │              │

│              │                                    
│              │

│2.5.2.6.6.    │Áûñòðîðåàãèðóþùèå        èîíîîáìåííûå│3824 90 150
0;│

│              │ñìîëû / àáñîðáåíòû
(èîííûé îáìåí)    │3914 00 000 0


│              │Ñïåöèàëüíî
ðàçðàáîòàííûå          èëè│              │

│              │ïîäãîòîâëåííûå   áûñòðî  
ðåàãèðóþùèå│             


│              │èîíîîáìåííûå  ñìîëû / àáñîðáåíòû  äëÿ│             


│              │îáîãàùåíèÿ   óðàíà 
ñ  èñïîëüçîâàíèåì│              │

│              │ïðîöåññà  èîííîãî  
îáìåíà,   âêëþ÷àÿ│              │

│              │ïîðèñòûå      ñìîëû     ìàêðîñåò÷àòîé│              │

│              │ñòðóêòóðû     è (èëè)      ìåìáðàííûå│              │

│              │ñòðóêòóðû,  â êîòîðûõ àêòèâíûå ãðóïïû│              │

│              │õèìè÷åñêîãî    
îáìåíà     îãðàíè÷åíû│              │

│              │ïîêðûòèåì  íà 
ïîâåðõíîñòè íåàêòèâíîé│              │

│              │ïîðèñòîé âñïîìîãàòåëüíîé
ñòðóêòóðû, è│              │

│              │äðóãèå  êîìïîçèòíûå ñòðóêòóðû â ëþáîé│              │

│              │ïðèåìëåìîé  ôîðìå, 
âêëþ÷àÿ   ÷àñòèöû│              │

│              │âîëîêîí.       Ýòè       èîíîîáìåííûå│              │

│              │ñìîëû / àáñîðáåíòû   èìåþò  
äèàìåòðû│             


│              │0,2  ìì 
èëè  ìåíåå  è 
äîëæíû   áûòü│              │

│              │õèìè÷åñêè  ñòîéêèìè 
ïî  îòíîøåíèþ  ê│              │

│              │ðàñòâîðàì  êîíöåíòðèðîâàííîé  ñîëÿíîé│             


│              │êèñëîòû, à  òàêæå 
äîñòàòî÷íî  ïðî÷íû│              │

│              │ôèçè÷åñêè ñ òåì, ÷òîáû èõ ñâîéñòâà íå│              │

│              │óõóäøàëèñü â îáìåííûõ
êîëîííàõ.      │              │

│              │Ñìîëû  / 
àáñîðáåíòû      
ñïåöèàëüíî│             


│              │ïðåäíàçíà÷åíû äëÿ
ïîëó÷åíèÿ  êèíåòèêè│              │

│              │î÷åíü áûñòðîãî
îáìåíà  èçîòîïîâ óðàíà│              │

│              │(äëèòåëüíîñòü  ïîëóîáìåíà ìåíåå 10 ñ)│              │

│              │è îáëàäàþò
âîçìîæíîñòüþ  ðàáîòàòü ïðè│              │

│              │òåìïåðàòóðå    â   
äèàïàçîíå  îò 100│              │

│              │ãðàä. Ñ äî 200 ãðàä.
Ñ               │              │

│              │                

Ïåðåéòè íà ñòð.1Ïåðåéòè íà ñòð.2Ïåðåéòè íà ñòð.3Ïåðåéòè íà ñòð.4Ïåðåéòè íà ñòð.5Ïåðåéòè íà ñòð.6Ïåðåéòè íà ñòð.7Ïåðåéòè íà ñòð.8Ïåðåéòè íà ñòð.9Ïåðåéòè íà ñòð.10Ïåðåéòè íà ñòð.11Ïåðåéòè íà ñòð.12Ïåðåéòè íà ñòð.13ñòð.14Ïåðåéòè íà ñòð.15Ïåðåéòè íà ñòð.16Ïåðåéòè íà ñòð.17Ïåðåéòè íà ñòð.18Ïåðåéòè íà ñòð.19Ïåðåéòè íà ñòð.20Ïåðåéòè íà ñòð.21Ïåðåéòè íà ñòð.22Ïåðåéòè íà ñòð.23Ïåðåéòè íà ñòð.24