www.av天堂.com,熟妇人妻一区二区三区四区,欧美性猛交xxxx乱大交3,成人午夜爽A片免费视频,无码精品人妻一区二区三区人妻斩

o????·ê×ò3    í?????í? áa???ò??
è?1ú·t??èè?????° HOTLINE
400-863-7369
D????DD?
News Center

áa???ò??
è?1ú·t??èè?????° HOTLINE
400-863-7369
?±?°?????o ê×ò3 >> D????DD?

D????DD?

????'|àí?D?-3????????êìa???¨????
??
1???aê2?'???¨?è??o???·???????éú????ó°?ìì?±e'ó?? 
??éú?????????á11ê???°?????°?±ú?à?±óú°?é?í??¤???ú?èà?×ó?¨?èD?óú?èóú2000mg/Lê±????°?±ú?é3Dêü??é?í??1?a0.5-1.0'ó???1???'ê1?óé???°?±úoí??°??ê?¤óDò??¨???áèíD?oí??D?????°?±ú?é3Dêü??é?í??1ò22??á'óóú5-6'ó???1?????±??èüòo?D???èà?×ó?¨?è?ú5000mg/Lò?é?ê±??é?í??1'ó??????'ó?á10-30'ó???1???ú?a?ù'ó??é?í??1??????éú??ì??ú????·?×ó?á'óá?é?í???ì?íaèüòo?D???ì3é??°?ê§????·?éú?ê±ú·?à???????????éú???àí????úè?3?éú???D??è???ó?ê3???¨?è????????×?ê?2?oíó?èa???e?ú·à??±?'?ê3?????íê???ó?á??a???ààí???±·????D???èà?×ó?¨?è'óóú2000mg/Lê±????éú??????D???êü??ò??1??CODè?3y?ê?á?÷?????????±·????D???èà?×ó?¨?è'óóú8000mg/Lê±???á?ì3é???àì??y?ò?í??????·o3?'óá??Y?-????éú???á?à?ì?àí??? 
2?1y???-1y3¤?ú?à??????éú???á?e??êêó|?ú???¨?è???????Déú3¤·±?3?????°ò??-óDè??à??3??ü1?êêó|10000mg/Lò?é??èà?×ó?òáò?á?ù?¨?è????éú??????ê???é?í??1???-àí?????ò????ò??-êêó|?ú???¨?è???????Déú3¤·±?3????éú??????°?òo??o????¨?èê?oü??????ò????±·????D????·??¨?è???í?òoü?íê±??·????D????·?×ó?á'óá?é?è???éú??ì??ú??ê1??éú????°?·?éú?ò?í??????????á??àí???òò'????-1y3¤?ú?à??2??ü?e??êêó|?ú???¨?è???????Déú3¤·±?3????éú??????éú???????D????·??¨?èòa?óê???±?3??ú?à?±??????????2??üo???o??í??·??ò??éú?????á'óá??àí??? 

 
4


2??ê2?'?Do???éú??'|àí??ê2?'?D????éú??'|àí???t??óDo???±e?? 
éú??'|àí?ù?Y??éú??éú3¤?????·?3??òa?ó??2?í????é·??ao???éú??'|àíó?è±??éú??'|àíá?'óàà??è±??éú??'|àíó??é·??a????éú??'|àíoí?á??éú??'|àí???úo???éú??'|àí1y3ì?D??o?????éú??±?D??ú'óá?????'??ú??éú3¤·±?3??2????í·????D??óD?ú???ê????????éú??'|àí1y3ì?D????????éú????Dèòaéùá????'?ééú3¤·±?32???·????D??óD?ú???ê??DD???a'|àí??è?1????D??ì??à????????éú??·'??éú3¤2?o?'ó??ó°?ì?ü??óD?ú???ê??'|àíD§?ê?? 
??????éú???éêêó|COD?¨?è??????·?????????COD?¨?è?éìá????2000mg/Lò?é???CODè?3y?êò?°??ú50-80%????o?????éú?????üêêó|óúCOD?¨?è???í??·?????????COD?¨?èò?°??????ú1000-1500mg/Lò?????CODè?3y?êò?°??ú50-80%??????éú??'|àíoío???éú??'|àí??ê±????2?ì?3¤??ò?°????ú12-24D?ê±??è???à?ó?????éú??oío???éú????????2?±eoí?àí???3¤????????éú??'|àíoío???éú??'|àí×éo??eà'??è?COD?¨?è??????·????è??DD????éú??'|àí???ùè?????3???'|àí3???×÷?ao???3??????????a?ù??×éo?'|àí?éò???éùéú??3???èY?y???è?úê?á??·±?í?×êó???éùá?è?3?????DD·?ó??? 
?á??éú??'|àíó?????éú??'|àí???-àíoí×÷ó?ê?ò??ù?????á??éú??'|àíó?????éú??'|àí??2?í???'|ê??o?á????éú??·±?3éú3¤?°????óD?ú???ê???a'|àí??1y3ì?D2?Dèòaè?o????????ò?á????éú???éêêó|?ü??COD?¨?è??·????¨4000-10000mg/L????

3??éú??'|àí?ú·???'|àí1¤3ìé?óD??D?ó|ó??? 
éú??'|àí?ú·???'|àí1¤3ìé?ó|ó???×?1?·o×?ê?ó?????ê?óD?t'óàà?oò?àà?D×???D????à·¨??áíò?àà?D×?éú???¤·¨?? 
??D????à·¨ê?ò?Dü??×'éú??èoì???éú??'úD?×÷ó???DDo?????·???'|àíD?ê?????éú???úéú3¤·±?31y3ì?D?éò?D?3é±í???y??'ó???ú?oí????ü?éò?'óá?D??yoí?ü??·?????Dü?????oì?×'?òèü?a????è?????2????aD????ê?üê?è???°?ì??ú???ú????2?ó????????aD????êíêè?????·?3??üá???CO2oíH2O????D????à·¨?????à?¨?èò?°??ú4g/L?? 
???úéú???¤·¨?D????éú????×??úì?á???±í????D?3é?o?ê?àá???éú???¤??éú???¤ò?°?3ê???é??D?×'?á11?????×???à??±í???yoü'ó????óDoü?????ü??×÷ó???óDà?óú??éú????ò?2????aD?±??ü????óD?ú??·??aoíà?ó????ú'|àí1y3ì?D??????á÷??oí???????á??ê1éú???¤±í??oí??2????ó'???·????D??óD?ú??è???oíèü?a???aéú???¤?ù?ü????éú???¤é?????éú??2???·??a?aD?óD?ú???ê???ú????·??aóD?ú???ê??í?ê±??éú???¤±?éíò22???D?3?'úD?????à???éú???¤í?????à'±?'|àí3???'óéú??'|àíéèê??D'?3?2??ú3á?í3??Dó???·?à???éú???¤·¨?????à?¨?èò?°??ú6-8g/L?? 
?aá?ìá?????à?¨?è??????ìá??'|àíD§?ê???éò?????D????à·¨ó?éú???¤·¨?áo??eà'???'?ú??D????à3??Dìí?óì?á????a???èóD1ò?¤????éú??ó?óDDü????éú????éú??·'ó|?÷3??a?'o?ê?éú??·'ó|?÷???ü??óDoü???????à?¨?è??ò?°??ú14g/L×óóò?? 

 
2

4??éú???¤·¨oí??D????à·¨óD??D?òìí???'|?? 
éú???¤·¨oí??D????à·¨ê?ò?éú??'|àí??2?í?·'ó|?÷D?ê???'óía1?é??'?÷òa??±e?úóú?°??????éú??2?Dèòaì?á???ì???éú?????àê?Dü????????oó??????éú??ê?1ì?¨?úì?á?é?????è????ü??'|àí·????????????ê???úàíê?ò??ù????áíía???t????éú?????à??ê?o?????D????à?????ò???à??×é3éò2??óDò??¨???à??D???'?ía??éú???¤·¨?D????éú????óéóúê?1ì?¨?úì?á?é??????éò?D?3é±è???è?¨??éúì???í3????éú???üá?oí??o??üá?2??ó??D????à·¨?D????éú?????ù'ó??òò'?éú???¤·¨??ê?óà???à±è??D????à·¨òaéù??é???o????·?·±?éè±?????óD?T1??????ó'?????3?2éó?éú???¤·¨????SBRéú??3?2éó???D????à·¨?? 

5??ê2?'?D??D????à? 
'ó??éú?????èà'?'??éú??3??D?????àê?óé?÷???÷?ùóDéú????D?????éú??×é3é??ò???éú??èoì???è?1?°????à???àá?·??ú????????1?2ì???éò??'??à???óD?à????éú??---???ú???1?ú???-éú????oíoóéú?????¨è???3???à?3???ó×3?oíè?3??è?????ü??113éò?ì?ê3??á'?????úoí?1?ú?ü·??a?'?ó??óD?ú??o?????????×?éí????±?Dè???üá?2?11?ì×?éí???-éú????ò????úoí?1?ú?aê3??ó?±?oóéú?????ù??o???oóéú????ò2?éò??±?óòà?????úéú?????a??3??ú??éú??????óD???aóD?ú???üá|??D?×'?àá??í?D×???D????à?? 
??D????à3yá?óé??éú??×é3é??ía???1o?óDò?D??T?ú???êoí?ü???ú??D????àé?2??ü?ù±?éú?????a??óD?ú???¨?'??éú????'úD?2Dóà????????D????à??o????êò?°??ú98-99%?? 

6?????ù?à????D????à·¨ó?éú???¤·¨?D????D????à?? 
??D????à·¨ó?éú???¤·¨????D????àéú3¤?é?????D±eoí?à??ê?2?ò??ù???? 
?úéú???¤·¨?D????D????àéú3¤?é?????à???÷òa2éó????????±?ó1?2ìéú???à?? 
?ú??D????à·¨?D???à????D????àéú3¤?é?????à??3yá??±?óó???????1?2ìéú???àía??3?ó????à????±ê?1óD?o?ìo?òoDü??1ìì??¨MLSS?????ìo?òo?ó·?D?Dü??1ìì??¨MLVSS???????à3á??±è?¨SV???????à3á????êy?¨SVI???è?? 

 
1

7???úó?????????DDéú???à1?2ìê±????ò?àà??éú???±?ó±í?÷éú??'|àíD§1?á?o??? 
??Díoóéú?????¨è???3?????3??è????3????ò±í?÷??éú??èo??éú3¤á?o?????D????à??éúì???í3±è???è?¨???aê±oò??éú??'|àíD§1?×??????a?ío?±è?ü?-3?2?????'óó???oóá÷à???D?ó?D??oéú3¤á?o????é??ò??ù?? 

8??ê2?'?D?ìo?òoDü??1ìì??¨MLSS???? 
?ìo?òoDü??1ìì??¨MLSS??òàòa3??a???à?¨?è???üê???????ì??yéú??3??ìo?òo?ùo??é???à????á????????aoá??/éy??ó?à'±í?÷??D????à?¨?è???ü°üà¨óD?ú??oí?T?ú??á?2?·???ò?°?à'??SBRéú??3??úMLSS???????ú2000-4000mg/L×óóò?aò??? 

9??ê2?'?D?ìo?òo?ó·?D?Dü??1ìì??¨MLVSS???? 
?ìo?òo?ó·?D?Dü??1ìì??¨MLVSS??ê???????ì??yéú??3??ìo?òo?ùo??é???à?D?é?ó·?D????ê????á???????ò2ê?oá??/éy??óéóú?ü2?°üà¨??D????à?D???T?ú????òò'??ü??è·?D??'ú±í??D????à?D??éú????êyá??? 

10?????à3á??±è?¨SV???? 
???à3á??±è?¨SV??ê???????3??ú?ìo?òo?ú100oáéyá?í2?D???2?13á?í30·??óoó??3á?í???àó??ìo?òo??ì??y±è?¨%????òò'?óDê±ò2ó?SV30à'±íê???ò?°?à'??éú??3??ú??SV?ú20-40%?????????à3á??±è2a?¨±è???ò????ê??à?¨??D????à????òa??±ê??ò????ü3?±?ó?óú????ê?óà???à????·?oí?°ê±·'ê±???à?ò?í?èòì3????ó????è???SVó????à?¨?èò2óD1????? 

 
3
????'|àíéè±?
????·????o ±±??êD  ìì?òêD  oó±±ê?  é??÷ê?  ?ú?é1?  áé?tê?  ?aá?ê?  é?o?êD  ?-??ê?  ???-ê?  °2??ê?  ???¨ê?  ?-?÷ê?  é???ê?  oó??ê?  ot±±ê?  ot??ê?  1???ê?  1??÷ê?  o???ê?  ???ìêD  ??'¨ê?  1ó?Yê?  ????ê?  ?÷2?  é??÷ê?  ?ê?àê?  ?ào?ê?  ?t??  D???  ??3?êD  
 
  o????·?·±???í?óD?T1???
Hai Pu Ou Environmental Protection Group Co.,Ltd.
???·?oé???ê???·?êD??3?êD???·?·56o?
ê??ú?o18853631118
???°?o0536-6353818
óê???ohpo@haipuou.group
???D1ú??D?ó?D???·t??ò????-óaDí?é?¤?·±ào?

????·???
 
è?1ú·t??èè?????° HOTLINE
400-863-7369