江蘇庫(kù)存氟鋯酸鉀歡迎選購(gòu) 推薦咨詢(xún) 宜興市高陽(yáng)化工供應(yīng) -b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買(mǎi)產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="氟鋯酸鉀的健康危害:誤服或吸入粉塵會(huì)中毒。氟化物對(duì)皮膚及粘膜有刺激及腐蝕作用。在人體內(nèi)能干擾多種酶的活性，影響糖代謝、引起鈣、磷代謝的紊亂及氟骨癥。環(huán)境危害:對(duì)環(huán)境有危害，對(duì)水體可造成污染。燃爆危險(xiǎn):該品不燃，0，具腐蝕性、刺激性，可致人體"><meta name="keywords" content="江蘇庫(kù)存氟鋯酸鉀歡迎選購(gòu),氟鋯酸鉀"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta 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</p><div id="og774ct" class="leftbox clearfix"><h1>江蘇庫(kù)存氟鋯酸鉀歡迎選購(gòu) 推薦咨詢(xún) 宜興市高陽(yáng)化工供應(yīng) </h1><div id="33tfwij" class="proBig"><div id="tlpbija" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/13906159561/637230784802939453/5700173.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="ifw3ish" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/13906159561/637230784802939453/5700173.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="s7hj8o2" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)格要求：</span>面議</p><p><span>所在地：</span>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>江蘇庫(kù)存氟鋯酸鉀歡迎選購(gòu),氟鋯酸鉀</p><p><span>***更新：</span>2020-08-17 08:10:37</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="qn3wsjp" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">宜興市高陽(yáng)化工有限公司</a></p><p><span>聯(lián)系人：</span>潘秀芬</p><p><span>郵箱: </span>467954820@qq.com</p><p><span>電話(huà): </span>13906159561</p><p><span>傳真: </span>0510_</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0510-87503795</p><p><span>地址: </span>周鐵鎮(zhèn)陳橋南堍</p><p>[當(dāng)前離線(xiàn)] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="3xlzzqm" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="3fbsoaw" class="box"><p><p> 氟鋯酸鉀的健康危害:誤服或吸入粉塵會(huì)中毒。氟化物對(duì)皮膚及粘膜有刺激及腐蝕作用。在人體內(nèi)能干擾多種酶的活性，影響糖代謝、引起鈣、磷代謝的紊亂及氟骨癥。 </p> <p> 環(huán)境危害:對(duì)環(huán)境有危害，對(duì)水體可造成污染。 </p> <p> 燃爆危險(xiǎn):該品不燃，0，具腐蝕性、刺激性，可致人體灼傷。折疊急救措施皮膚接觸:立即脫去污染的衣著，用大量流動(dòng)清水沖洗。就醫(yī)。 </p> <p> 眼睛接觸:提起眼瞼，江蘇庫(kù)存氟鋯酸鉀歡迎選購(gòu)，用流動(dòng)清水或生理鹽水沖洗。就醫(yī)。 </p> <p> 吸入:迅速脫離現(xiàn)場(chǎng)至空氣新鮮處，江蘇庫(kù)存氟鋯酸鉀歡迎選購(gòu)。保持呼吸道通暢。如呼吸困難，給輸氧。如呼吸停止，立即進(jìn)行人工呼吸。就醫(yī)。 </p> <p> 食入:飲足量溫水，江蘇庫(kù)存氟鋯酸鉀歡迎選購(gòu)，催吐。就醫(yī)。氟鋯酸鉀的理化性質(zhì)及危險(xiǎn)特性是什么？江蘇庫(kù)存氟鋯酸鉀歡迎選購(gòu)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇庫(kù)存氟鋯酸鉀歡迎選購(gòu),氟鋯酸鉀" src="https://tyunfile.71360.com/WaterMark/UploadFile/13906159561/637230784802939453/5700173.jpg"></div><p> 氟鋯酸鉀（又名氟化鋯鉀、鋯氟酸鉀）的制備方法：碳酸鉀法 </p> <p> 45%-55%的氫氟酸溶解二氧化鋯，然后有碳酸鉀反應(yīng)而得。 </p> <p> 其反應(yīng)式如下： </p> <p> <strong>ZrO</strong><strong><sub>2 </sub>+ 6HF = 2HF.ZrF4 + 2H<sub>2</sub>O</strong> </p> <p> <strong> 2HF.ZrF4 + K<sub>2</sub>CO<sub>3</sub> = K<sub>2</sub>ZrF<sub>6 + CO2 + H2O</sub><br /> </strong> </p> <p> <strong><sub> 氟鋯酸鉀幾乎不溶于冷水，在常溫下的溶解度也很小，選擇在冬天氣溫比較低的情況下，</sub></strong> </p> <p> <strong><sub>生產(chǎn)氟鋯酸鉀對(duì)環(huán)境的影響很小，同時(shí)回收率也不相對(duì)較高。</sub></strong> </p> <p> <strong><sub> 2019年之前，生產(chǎn)氟鋯酸鉀規(guī)模較大、質(zhì)量保證的公司是宜興市高陽(yáng)化工有限公司。</sub></strong> </p> <p> <strong><sub>歡迎新老客戶(hù)來(lái)電來(lái)人詢(xún)問(wèn)：產(chǎn)品的工藝流程、產(chǎn)品質(zhì)量和售后服務(wù)等信息!</sub></strong> </p> <p> <span style="font-size:10px;"><b>我們將盡心盡力，竭盡所能提供幫助！</b></span> </p> <p> <strong><sub><br /> </sub></strong> </p> <p> <strong><sub><br /> </sub></strong> 江蘇新品氟鋯酸鉀性?xún)r(jià)比氟鋯酸鉀不溶于水的。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇庫(kù)存氟鋯酸鉀歡迎選購(gòu),氟鋯酸鉀" src="https://tyunfile.71360.com/WaterMark/UploadFile/13906159561/637226493819414062/9363779.jpg"></div><p style="text-indent:25px">鋯合金以鋯為基體加入其他元素而構(gòu)成的有色合金。主要合金元素有錫、鈮、鐵等。鋯合金在300～400℃的高溫高壓水和蒸汽中有良好的耐蝕性能、適中的力學(xué)性能、較低的原子熱中子吸收截面，對(duì)核燃料有良好的相容性，多用作水冷核反應(yīng)堆的堆芯結(jié)構(gòu)材料。此外，鋯對(duì)多種酸、堿和鹽有優(yōu)良的抗蝕性，與氧、氮等氣體有強(qiáng)烈的親和力，因此鋯合金也用于制造耐蝕部件和制藥機(jī)械部件，在電真空和燈泡工業(yè)中被***用作非蒸散型消氣劑。工業(yè)規(guī)模生產(chǎn)的鋯合金有鋯錫系和鋯鈮系兩類(lèi)。前者合***號(hào)有Zr-2、Zr-4，后者的典型**是 Zr-2.5Nb。在鋯錫系合金中，合金元素錫、鐵、鉻、鎳可提高材料的強(qiáng)度、耐蝕性和耐蝕膜的導(dǎo)熱性，降低表面狀態(tài)對(duì)腐蝕的敏感性。通常Zr-2合金用于沸水堆，Zr-4 合金用于壓水堆。在鋯鈮系合金中，鈮的添加量達(dá)到使用溫度下鋯的晶體結(jié)構(gòu)的固溶極限時(shí)，合金的耐蝕性比較好。鋯合金有同質(zhì)異晶轉(zhuǎn)變，高溫下的晶體結(jié)構(gòu)為體心立方，低溫下為密排六方。鋯合金塑性好，可通過(guò)塑性加工制成管材、板材、棒材和絲材；其焊接性也好，可用以進(jìn)行焊接加工。</p><p style="text-indent:25px">含鋯的天然硅酸鹽ZrSiO4稱(chēng)為鋯石（Zircon）或風(fēng)信子石（hyacinth）***分布于自然界中，具有從橙到紅的各種美麗的顏色，自古以來(lái)被認(rèn)為是寶石，印度洋中的島國(guó)斯里蘭卡盛產(chǎn)鋯石。1789年德國(guó)人M.H.Klaproth對(duì)鋯石進(jìn)行研究時(shí)發(fā)現(xiàn)，將它與氫氧化鈉共熔，用鹽酸溶解冷卻物，在溶液中添加碳酸鉀，沉淀，過(guò)濾并清洗沉淀物，再將沉淀物與***共煮，然后濾去硅的氧化物，在濾液中檢查鈣、鎂、鋁的氧化物，均未發(fā)現(xiàn)，在溶液中添加碳酸鉀后出現(xiàn)沉淀，這個(gè)沉淀物不像氧化鋁那樣溶于堿液，也不像鎂的氧化物那樣和酸作用，Klaproth認(rèn)為這個(gè)沉淀物和以前所知的氧化物都不一樣，是由Zirkonerde（鋯土，德文）構(gòu)成的，不久，法國(guó)化學(xué)家de Morueau和Vauquelin兩人都證實(shí)M.H.Klaproth的分析是正確的，該元素拉丁名為Zirconium，符號(hào)認(rèn)為Zr，中國(guó)譯成鋯，1808年，英國(guó)的H.Davy利用電流分解鋯的化合物，沒(méi)有成功，1824年瑞典的J.J.Berzelius首先用鉀還原K2ZrF6時(shí)制得金屬鋯，但不夠純，反應(yīng)式為：K2ZrF6+4K=Zr+6KF，該反應(yīng)也可用Na作還原劑，直到1914年，荷蘭一家金屬白熱電燈制造廠(chǎng)的兩位研究人員Lely和Ham bruger用無(wú)水四氯化鋯和過(guò)量金屬鈉同盛入一空球中，利用電流加熱500℃，取得了純金屬鋯。氟鋯酸鉀在使用的時(shí)候務(wù)必要帶上防塵口罩。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇庫(kù)存氟鋯酸鉀歡迎選購(gòu),氟鋯酸鉀" src="https://tyunfile.71360.com/WaterMark/UploadFile/13906159561/637226493871464843/3140993.jpg"></div><p> 中文名稱(chēng) 氟鋯酸鉀 </p> <p> 中文別名鋯氟酸鉀;(OC-6-11)-六氟合鋯酸(2-)鉀;六氟鋯(IV)酸鉀; </p> <p> 英文名稱(chēng) Potassium Hexafluorozirconate </p> <p> 英文別名 Potassium hexafluorozirconate; </p> <p> CAS號(hào) 16923-95-8 </p> <p> 分子式 F6K2Zr </p> <p> 分子量 283.41100 </p> <p> <br /> </p> <p> 物化性質(zhì)： </p> <p> 外觀(guān)性狀白色晶體粉末 </p> <p> 儲(chǔ)存條件庫(kù)房通風(fēng)低溫干燥,與食品、酸類(lèi)分開(kāi)儲(chǔ)運(yùn) </p> <p> 熔點(diǎn) 840°C </p> <p> 密度 3,5 g/cm3 </p> <p> 沸點(diǎn) 19.5oC at 760 mmHg </p> <p> <br /> </p> <p> 氟鋯酸鉀的用途： </p> <p> 用于制金屬鋯，鋯化合物，鐵合金、鎂鋁合金、鋼及有色金屬合金，以及原子能工業(yè)和高級(jí)電器材料、耐火材料、電真空技術(shù)材料、火、陶瓷、搪瓷和玻璃的生產(chǎn)等。宜興市高陽(yáng)化工有限公司有質(zhì)量的氟鋯酸鉀。江蘇新品氟鋯酸鉀性?xún)r(jià)比</p><p style="text-indent:25px">高陽(yáng)公司的氟鋯酸鉀一般都是內(nèi)襯兩層塑料薄膜袋，外面是一層編織袋。江蘇庫(kù)存氟鋯酸鉀歡迎選購(gòu)</p><p> 以氧氯化鋯、氯化鉀及氫氟酸為原料生產(chǎn)六氟鋯酸鉀( K, ZrFg)的過(guò)程中會(huì)得到不同堆積密度的氟鋯酸鉀， </p> <p> 其使用效果不同。測(cè)定三種不同堆積密度氟鋯酸鉀的Zr含量、熔點(diǎn),通過(guò)X射線(xiàn)多晶粉末衍射分析(XRD)、掃描 </p> <p> 電鏡(SEM)對(duì)其結(jié)構(gòu)形貌進(jìn)行研究。結(jié)果表明,隨堆積密度的增大,氟鋯酸鉀的Zr含量相對(duì)降低,熔點(diǎn)升高;不同. </p> <p> 堆積密度氟鋯酸鉀的晶型結(jié)構(gòu).微觀(guān)形貌存在差異。 </p> <p> 氟鋯酸鉀的用途十分***,主要應(yīng)用于生產(chǎn)金屬鋯及其他鋯化合物，也用于原子能工業(yè)、鎂鋯合金鋁鋯合金、玻璃及陶瓷的生產(chǎn)等"。目前，氟鋯酸鉀的生產(chǎn)工藝多為傳統(tǒng)的氫氟酸氯化鉀法,獲得的氟鋯酸鉀產(chǎn)品的堆積密度不穩(wěn)定,有高有低。采 </p> <p> <br /> </p> <p> 用低堆積密度氟鋯酸鉀制備鎂鋯合金、鋁鋯合金,氟鋯酸鉀的用量較大,生產(chǎn)周期長(zhǎng),使得生產(chǎn)成本較高，生產(chǎn)效率較低,而采用高堆積密度氟鋯酸鉀的話(huà)會(huì)得到完全相反的好效果。 </p> <p> <br /> </p> <p> <br /> 江蘇庫(kù)存氟鋯酸鉀歡迎選購(gòu)</p><p style="text-indent:25px">宜興市高陽(yáng)化工有限公司是一家危險(xiǎn)化學(xué)品的的經(jīng)營(yíng)（按許可證所列范圍和方式經(jīng)營(yíng)）、化工產(chǎn)品及原料（除危險(xiǎn)化學(xué)品）的銷(xiāo)售；自營(yíng)和代理各類(lèi)商品及技術(shù)的進(jìn)出口業(yè)務(wù)（國(guó)家限定企業(yè)經(jīng)營(yíng)或禁止進(jìn)出口的商品和技術(shù)除外）。（依法須經(jīng)批準(zhǔn)的項(xiàng)目，經(jīng)相關(guān)部門(mén)批準(zhǔn)后方可開(kāi)展經(jīng)營(yíng)活動(dòng)）的公司，創(chuàng)建于1993-11-10。高陽(yáng)化工深耕行業(yè)多年，始終以客戶(hù)的需求為向?qū)?，為客?hù)提供***的[ "丙酸鋯、醋酸鋯、氟鋯酸", "氟鋯酸鉀（銨）、氟化鋯", "碳酸鋯銨（鉀）、硫酸鋯", "氧氯化鋯、氧化鋯、碳酸鋯" ]。公司擁有多年的行業(yè)經(jīng)驗(yàn)，每年以銷(xiāo)售收入達(dá)到2000-3000萬(wàn)元，如果您想了解更多產(chǎn)品信息，請(qǐng)通過(guò)頁(yè)面上的電話(huà)聯(lián)系我們。高陽(yáng)化工創(chuàng)始人潘秀芬，始終關(guān)注客戶(hù)，以?xún)?yōu)化創(chuàng)新的科技，竭誠(chéng)為客戶(hù)提供比較好的服務(wù)。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/943071.html</p></div></div></div></div></div><div id="n7klstf" class="page-right twoColRt"><div id="8s7ykbx" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="mv8q77a" 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