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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>江蘇優(yōu)良氟鋯酸鉀批發(fā)零售價(jià),氟鋯酸鉀</p><p><span>***更新：</span>2020-08-22 21:15:06</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="0qe20wu" 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: </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] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="esg0ksg" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="qiywk8s" class="box"><p><p> 氟鋯酸鉀分子式：K2ZrF6 </p> <p> CAS ***6923-95-8 </p> <p> 分子量：283.42 </p> <p> 性狀：白色結(jié)晶，微溶于冷水，溶于熱水，溶解度6.5克/100ml（80℃），19克/100ml（100℃）。0。熔點(diǎn)：840℃。 </p> <p> <br /> </p> <p> 用途：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，江蘇優(yōu)良氟鋯酸鉀批發(fā)零售價(jià)、火、陶瓷、搪瓷和玻璃的生產(chǎn)等。 </p> <p> 包裝：25KGS復(fù)合袋。 </p> <p> 運(yùn)輸要求：無(wú)機(jī)0品，江蘇優(yōu)良氟鋯酸鉀批發(fā)零售價(jià)。UN編號(hào)：3288，江蘇優(yōu)良氟鋯酸鉀批發(fā)零售價(jià)，危險(xiǎn)類別：6.1類。防止受潮。 </p> <p> <br /> 氟鋯酸鉀的同類產(chǎn)品有氟鋯酸鈉和氟鋯酸鉀。江蘇優(yōu)良氟鋯酸鉀批發(fā)零售價(jià)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇優(yōu)良氟鋯酸鉀批發(fā)零售價(jià),氟鋯酸鉀" src="https://tyunfile.71360.com/WaterMark/UploadFile/13906159561/637230792949335938/5875556.png"></div><p style="text-indent:25px">含鋯的天然硅酸鹽ZrSiO4稱為鋯石（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。江蘇新品氟鋯酸鉀歡迎咨詢用于制金屬鋯，鋯化合物，鐵合金、鎂鋁合金、鋼及有色金屬合金。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇優(yōu)良氟鋯酸鉀批發(fā)零售價(jià),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>歡迎新老客戶來(lái)電來(lái)人詢問：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> </p><p> 氟鋯酸鉀的消防措施： </p> <p> 有害燃燒產(chǎn)物:氟化氫、氧化鉀。 </p> <p> 滅火方法:消防人員必須穿全身防火防毒服，在上風(fēng)向滅火。滅火時(shí)盡可能將容器從火場(chǎng)移至空曠處。然后根據(jù)著火原因選擇適當(dāng)滅火劑滅火。折疊泄漏應(yīng)急處理應(yīng)急處理:隔離泄漏污染區(qū)，限制出入。建議應(yīng)急處理人員戴防塵口罩，穿防腐防毒服。不要直接接觸泄漏物。 </p> <p> 小量泄漏:避免揚(yáng)塵，小心掃起，轉(zhuǎn)移至安全場(chǎng)所。 </p> <p> 大量泄漏:收集回收或運(yùn)至廢物處理場(chǎng)所處置。 </p> <p> 安全信息包裝等級(jí)：III危險(xiǎn)類別：6.1，危險(xiǎn)品運(yùn)輸編碼：UN 3288 6.1/ 氟鋯酸鉀、氟鋯酸銨等氟鋯系列產(chǎn)品是宜興市高陽(yáng)化工有限公司生產(chǎn)銷售多年的老產(chǎn)品，質(zhì)量保證、服務(wù)又貼心。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇優(yōu)良氟鋯酸鉀批發(fā)零售價(jià),氟鋯酸鉀" src="https://tyunfile.71360.com/WaterMark/UploadFile/13906159561/637230784759462891/4894034.jpg"></div><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會(huì)得到完全相反的好效果。 </p> <p> <br /> </p> <p> <br /> 鋯氟酸鉀處理ZL101合金_百度學(xué)術(shù)！江蘇優(yōu)良氟鋯酸鉀批發(fā)零售價(jià)</p><p style="text-indent:25px">氟化鋯鉀化學(xué)式K2ZrF6。江蘇優(yōu)良氟鋯酸鉀批發(fā)零售價(jià)</p><p style="text-indent:25px">鋯**Zr index，后處理工藝中用來(lái)衡量溶劑降解程度的指標(biāo)。95Zr是一種重要的裂片，降解后的溶劑對(duì)95Zr具有高選擇性的保留作用，鋯**越大，溶劑降解越嚴(yán)重。鋯**（Z值）的測(cè)量方法是：反萃后有機(jī)相經(jīng)氫氧化鈉、水和硝酸洗滌后，用示蹤量95Zr水相與之平衡，用3mol/L硝酸洗有機(jī)相3次，除去TBP萃取的95Zr。測(cè)定溶劑相中被保留的鋯量，每109L溶劑保留的95Zr的摩爾數(shù)為溶劑的Z值。由于鋯在水溶液中行為復(fù)雜，隨測(cè)量條件不同，Z值會(huì)不同，因而常用不穩(wěn)定系數(shù)來(lái)表征溶劑的穩(wěn)定性：戈德堡-霍格內(nèi)斯盒。江蘇優(yōu)良氟鋯酸鉀批發(fā)零售價(jià)</p><p style="text-indent:25px">宜興市高陽(yáng)化工有限公司創(chuàng)建于1993-11-10，注冊(cè)資金 1000-2000萬(wàn)元，是一家專注危險(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）的銷售；自營(yíng)和代理各類商品及技術(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)部門批準(zhǔn)后方可開展經(jīng)營(yíng)活動(dòng)）的公司。公司目前擁有11~50人員工，為員工提供廣闊的發(fā)展平臺(tái)與成長(zhǎng)空間，為客戶提供高質(zhì)高速的產(chǎn)品服務(wù)，深受員工與客戶好評(píng)。誠(chéng)實(shí)、守信是對(duì)企業(yè)的經(jīng)營(yíng)要求，也是我們做人的基本準(zhǔn)則。公司致力于打造***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" ]。公司憑著雄厚的技術(shù)力量、飽滿的工作態(tài)度、扎實(shí)的工作作風(fēng)、良好的職業(yè)道德，樹立了優(yōu)良的[ "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" ]形象，贏得了社會(huì)各界的信任和認(rèn)可。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/1005917.html</p></div></div></div></div></div><div id="28kiywu" class="page-right twoColRt"><div id="gge2ka0" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="ie8ygcy" class="recomPic likePro"><a 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