ag电子游戏赌钱

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原子熒光光度計

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原子熒光法測定水中的砷

發布日期:2019-11-08  點擊次數:

1: YUANLI:

    ZAISUANXINGTIAOJIANXIA,YIPENGQINGHUAJIAWEIHUANYUANJI,SHISHENSHENGCHENGSHENHUAQING,YOUZAIQI(YAQI)ZAIRUSHIYINGYUANZIHUAQISHOUREFENJIEWEIYUANZITAISHEN,ZAITEZHISHENKONGXINYINJIDENGFASHEGUANGDEZHAOSHEXIA,JITAISHENYUANZIBEIJIFAZHIGAONENGTAI,FASHECHUTEZHENGBOCHANGDEYINGGUANG,QIYINGGUANGQIANGDUZAIYIDINGNONGDUFANWEINEIYUSHENHANLIANGCHENGZHENGBI,YUBIAOZHUNXILIEBIJIAODINGLIANG。


2: SHIJI:

ag电子游戏赌钱     BENFANGFASUOYONGSHIJICHUNDUWEIYOUJICHUN,CEDINGYONGSHUIWEIQULIZISHUI。

    2.1:KBH4(2%)+KOH(0.2%)RONGYE:CHENG20gKBH4+2gKOHRONGYUCHUNSHUIZHONG,DINGRONGZHI1000ml。

    2.2:ZAILIU:10%HCLRONGYE:QU100mlYOUJICHUNYANSUANDINGRONGZHI1000ml。

ag电子游戏赌钱     2.3:LIUNIAO+KANGHUAIXUESUANRONGYE:LIUNIAOYANMOHOU,CHENGQU5gJIARERONGJIE,DAILENGQUEHOU,JIARU5gKANGHUAIXUESUAN,DINGRONGZHI100ml。

ag电子游戏赌钱     2.4:SHENBIAOZHUNCHUBEIRONGYE:GUOJIABIAOZHUNWUZHIYANJIUZHONGXINDESHENDANYUANSUBIAOZHUNRONGYE,BIAOZHUNZHIWEI,100mg/l。

ag电子游戏赌钱     2.5:SHENBIAOZHUNSHIYONGYE:QU5mlSHENBIAOZHUNCHUBEIYE,YONGCHUNSHUIDINGRONGZHI500ml,NONGDUWEI1mg/l,ZAIQU1mg/lRONGYE10mlDINGRONGZHI100ml,CIRONGYEWEISHENBIAOZHUNSHIYONGYE,NONGDUWEI0.1mg/l。


3: YIQI:

ag电子游戏赌钱     3.1:AFS-680YUANZIYINGGUANGGUANGDUJI

ag电子游戏赌钱     3.2:BIANMASHENKONGXINYINJIDENG,BIANCHENGDUANXULIUDONGJINYANGZHUANGZHI


4: FENXIBUZOU:

    4.1:FENBIEXIQUSHENBIAOZHUNSHIYONGYE0,1.0,2.5,3.0,5.0,7.0,9.0mlFENBIEDINGRONGZHI25.0ml,XIANGDANGYUSHENNONGDUWEI0,0.004,0.010,0.012,0.020,0.028,0.036mg/l,JI0,4.0,10.0,12.0,20.0,28.0,36.0ng/ml。

ag电子游戏赌钱     4.2:QUYANGPIN25ml,FENBIEXIANGYANGPIN、KONGBAIJIBIAOZHUNYEGUANZHONGJIARU5.0mlLIUNIAO+KANGHUAIXUESUANYE,JIARU5.0mlNONGYANSUANHUNYUN,ANXIASHUFANGFACEDING。


5:CEDING:

ag电子游戏赌钱     5.1:YIQITIAOJIAN:DENGDIANLIU 60mA;GUANGDIANBEIZENGGUANFUGAOYA 300V;YUANZIHUAQIGAODU 8mm;YUANZIHUAQIWENDU 200 C;ZAIQILIULIANG 400ml/min;PINGBIQILIULIANG 800ml/min;CELIANGFANGSHI BIAOZHUNQUXIANFA;DUSHUFANGSHI FENGMIANJI;YANCHISHIJIAN 1MIAO;DUSHUSHIJIAN 10MIAO;BIAOZHUNHUOYANGPINJIARUTIJI 0.5ml;DUANXULIUDONGCHENGXU:

ag电子游戏赌钱 STEP TIME PUMP1(rmp) PUMP2(rmp) READ             

1     10     80          80      NO

ag电子游戏赌钱 2     16     100         100     YES


    5.2:CEDING:AN5.1SHEDINGHAOYIQIDEZUIJIATIAOJIAN,JIANGLUWENDINGZAI200 C,WENDING30FENZHONGHOU,KAISHICELIANG,LIANXUCEDINGKONGBAIWENDINGHOU,QUEDINGKONGBAIZHI,RANHOUCEDINGXILIE,HUIZHIBIAOZHUNQUXIAN,RANHOUCEYANGPINKONGBAI、YANGPIN,CEDINGHOU,XUANDAYIN,JIKEDAYINCHULAI。


JIEGUOYUTAOLUN:


1: YIQITIAOJIANDEXUANZE:

    a:FUGAOYA;SUIFUGAOYADEZENGDA,XINHAOQIANGDUZENGDA,DANZAOYINYEXIANGYINGZENGDA,FUGAOYAGUOGAO、GUODISHIXINHAOQIANGDUDOUBUWENDING,SHIYANBIAOMING,300V--320VZUIHAO,XINHAOQIANGDUZHIZHONGXIANXINGHAO,XUAN300V。

ag电子游戏赌钱     b:DENGDIANLIU:SUIDENGDIANLIUDEZENGJIA,YINGGUANGQIANGDUZENGDA,DENGDIANLIUDISHI,YINGGUANGQIANGDUZHIDIQIEBUWENDING,DENGDIANLIUGUOGAOZEYINGXIANGDENGDESHOUMING,DENGDIANLIUXUAN60mAWEIYI。

    c:LUGAO:SUIZHUYUANZIHUAQIGAODUDEJIANGDI,YINGGUANGQIANGDUZENGDA,DANYUANZIHUAQIGUODISHI,ZAOYINGUODA,DUICEDINGJIEGUOYINGXIANGJIAODA,XUAN7-9mmHESHI。

    d:ZAIQI、PINGBIQI:ZAIQI、PINGBIQIGUODA,XIANGDANGYUXISHICEDINGYEDENONGDU,SHIYINGGUANGQIANGDUJIANSHAO,GUOXIAOSHI,ZEQINGYAYANBUWENDING,XUANZAIQI 300-500ml/min;PINGBIQI 700-900ml/min。


2:PENGQINGHUAJIANONGDUDUICEDINGJIEGUODEYINGXIANG:

    JIEGUOSUIZHUPENGQINGHUAJIANONGDUZHIDEZENGDA,YINGGUANGQIANGDUZHUJIANZENGDA;PENGQINGHUAJIANONGDUGUODISHI,HUANYUANNENGLIBUGOU,YINGGUANGQIANGDUDI。DANGPENGQINGHUAJIANONGDUZAI1.5-2.5%SHI,YINGGUANGQIANGDUJIBENHENGDING;DANGQINONGDUDAYU2.5%SHI,YINGGUANGQIANGDULVEYOUXIAJIANG,ZHESHIYOUYUPENGQINGHUAJIAYUDANLIZISHENGCHENGGUOLIANGQINGQI,XISHILERONGYENONGDU,XUAN2%ZUIJIA。


3:BUTONGZHONGLEIDESUANJISUANDUDEYINGXIANG

    BIJIAOYANSUAN、XIAOSUAN、LIUSUAN、LINSUAN,FANYINGSUANDEZHONGLEIYUNONGDUDUICEDINGJIEGUOYINGXIANGBUDA,QIZHONGYANSUANDEXIANGYINGJIAOHAO,QIEHANSHENLIANGJIAOSHAO,SUOYIXUANYANSUAN;ZAIYEDESUANDUDUICELIANGYINGXIANGBUMINGXIAN。,SUIZHUSUANDUDEJIANGDI,YINGGUANGQIANGDULVEYOUZENGDA,WEILEYUQIANCHULISUANDUXIANGYIZHI,YINGXUAN10%DEYANSUANZUOJIEZHI。


4:GONGCUNLIZIDEGANRAO

ag电子游戏赌钱     ZAISHENDECEDINGZHONG,QIGANRAOQINGKUANGSHI6BEIDESb;20BEIDEPb;30BEIDESn;200BEIDECu;200BEIDEZnDUIAs(Ⅲ)CEDINGWUGANRAO(±10%),WEISHISHENYUHUANYUANWEISANJIA,RONGYEZHONGJIARUSHAOLIANGDELIUNIAOHEKANGHUAIXUESUAN(2%),LINGWAIJIARULIUNIAOHEEDTAYEKEXIAOCHUSHENTIZHIJIANYIJIDADUOSHUGONGCUNYUANSUDEGANRAO。


ag电子游戏赌钱 5:XIANXINGFANWEIDEXUANZE:ZAIZUIJIAYIQITIAOJIANXIACEDING0-80ng/mlDEBIAOZHUNXILIE,XIANGGUANXISHUWEI0.9997,KAOLVDAOYIQIDELINGMINDUJISHIYANYANGPINZHONGDEHANLIANG,XUAN0-30ng/mlWEIBENFANGFADEBIAOZHUNQUXIANNONGDUFANWEI,XIANGGUANXISHUWEI0.9999。

HUIGUIFANGCHENG:X=1.061841E-04 +1.517075E-05*Y 

ag电子游戏赌钱 R=0.9999 

6:JIANCHUXIAN:DUI11FENSHIJIKONGBAIJINXINGPINGXINGCEDING,GENJU3S /K(S WEIKONGBAIZHIDEBIAOZHUNPIANCHA,KWEIBIAOZHUNQUXIANXIELV)YONGSANBEIKONGBAIYINGGUANGZHIDEBIAOZHUNPIANCHACHUYIBIAOZHUNQUXIANXIELV,JIWEIBENFANGFADEJIANCHUXIAN,0.0374ng/ml。


ag电子游戏赌钱 7:JINGMIDU:QUBUTONGNONGDUSHUIYANGCELIUCI

NONGDU(ng/ml):4 10 12 20


YANGPIN(ZU)


ag电子游戏赌钱               1 4 9 11 19


              2 4 9 12 19


              3 4 9 12 19


              4 4 10 11 19


ag电子游戏赌钱               5 4 9 11 19


              6 4 9 12 18


ag电子游戏赌钱 RSD(%) 0 8.3 4.2 5.8



ag电子游戏赌钱 NONGDU(ng/ml):

    RSD(%) 0 8.3 4.2 5.8

    XIANGDUIBIAOZHUNPIANCHADOUXIAOYU10%


ag电子游戏赌钱 8:ZHUNQUEDU(HUISHOULV):ZAIBUTONGSHUIYANGZHONG,JIARUYIDINGNONGDUDESHENBIAOZHUNWUZHI。

9:實際樣品:用本方法測定了50個水樣:

ag电子游戏赌钱 QIZHONGHANLIANGWEI0-10ng/mlDEWEI21GE;2-8ng/mlDEWEI27GE;9-10ng/mlDEWEI2GE。


ag电子游戏赌钱 XIAOJIE:BENWENCAIYONGLEAFS-680YUANZIYINGGUANGGUANGDUJICEDINGSHUIZHONGDESHEN。XUANZELEZUIJIADEYIQITIAOJIAN,ZAIYANGEDEZHILIANGKONGZHIXIA,CEDINGJIEGUOSHIMANYIDE。BENFANGFAJUYOUCAOZUOJIANDAN、KUAISUDENGTEDIAN。

HUISHOULVWEI90-110%,

ZUIDIJIANCHUXIANWEI:0.0374ng/ml,

ag电子游戏赌钱 XIANXINGFANWEI:0-80ng/ml