海東正規(guī)氮?dú)舛嘀貎?yōu)惠歡迎來(lái)電海東市平安區(qū)永安氣體供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="瓶裝氮?dú)庠谶\(yùn)輸儲(chǔ)存、使用時(shí)都應(yīng)分類堆放，嚴(yán)禁可燃?xì)怏w與助燃?xì)怏w堆放在一起，不準(zhǔn)靠近明火和熱源，應(yīng)做到勿近火、勿沾油臘、勿爆曬、勿重拋、勿撞擊，嚴(yán)禁在氣瓶身上進(jìn)行引弧或電弧，嚴(yán)禁野蠻裝卸。密閉操作，提供良好的自然通風(fēng)條件。操作人員必須經(jīng)過(guò)專門"><meta name="keywords" content="海東正規(guī)氮?dú)舛嘀貎?yōu)惠,氮?dú)?><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 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href="http://www.cdcfah.com/">首頁(yè)?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_huagong/">化工</a>?<a href="http://www.cdcfah.com/cp/second-huagong_gongyeqiti/">工業(yè)氣體</a>?<a href="http://www.cdcfah.com/cp/third-gongyeqiti_danqi/">氮?dú)?/a>?海東正規(guī)氮?dú)舛嘀貎?yōu)惠歡迎來(lái)電海東市平安區(qū)永安氣體供應(yīng)</p><div id="dlzpdjp" class="leftbox clearfix"><h1>海東正規(guī)氮?dú)舛嘀貎?yōu)惠歡迎來(lái)電海東市平安區(qū)永安氣體供應(yīng)</h1><div id="h77vtrp" class="proBig"><div id="ljfn3f5" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/9/18/10/637043985026301345_JC004_4271836.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="75ltpt5" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UpLoadFile/2019/9/18/10/637043985026301345_JC004_4271836.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="pdllrxl" 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>青海省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>海東正規(guī)氮?dú)舛嘀貎?yōu)惠,氮?dú)?/p><p><span>***更新：</span>2020-08-04 01:08:19</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="3bf5dj5" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">海東市平安區(qū)永安氣體有限公司</a></p><p><span>聯(lián)系人：</span>羅崇山</p><p><span>郵箱: </span>794819198@qq.com</p><p><span>電話: </span>15117121314</p><p><span>傳真: </span>0972_5925363</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0972-5925363</p><p><span>地址: </span>平安區(qū)古城鄉(xiāng)新莊爾村</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="xdlb5hn" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="333xvbx" class="box"><p><p style="text-indent:25px">瓶裝氮?dú)庠谶\(yùn)輸儲(chǔ)存、使用時(shí)都應(yīng)分類堆放，嚴(yán)禁可燃?xì)怏w與助燃?xì)怏w堆放在一起，不準(zhǔn)靠近明火和熱源，應(yīng)做到勿近火、勿沾油臘、勿爆曬、勿重拋、勿撞擊，嚴(yán)禁在氣瓶身上進(jìn)行引弧或電弧，嚴(yán)禁野蠻裝卸。密閉操作，提供良好的自然通風(fēng)條件。操作人員必須經(jīng)過(guò)專門培訓(xùn)，嚴(yán)格遵守操作規(guī)程，海東正規(guī)氮?dú)舛嘀貎?yōu)惠。防止氣體泄漏到工作場(chǎng)所空氣中。搬運(yùn)時(shí)輕裝輕卸，防止鋼瓶及附件破損。配備泄漏應(yīng)急處理設(shè)備。消防應(yīng)急措施與防護(hù)：迅速撤離泄漏污染區(qū)人員至上風(fēng)處，并進(jìn)行隔離，嚴(yán)格限制出入。建議應(yīng)急處理人員戴自給正壓式呼吸器。不要直接接觸泄漏物，海東正規(guī)氮?dú)舛嘀貎?yōu)惠。盡可能切斷泄漏源。防止氣體在低凹處積聚，遇點(diǎn)火源著火。用排風(fēng)機(jī)將漏出氣送至空曠處，海東正規(guī)氮?dú)舛嘀貎?yōu)惠。漏氣容器要妥善處理，修復(fù)、檢驗(yàn)后再使用。西寧城西區(qū)氮?dú)夂?。海東正規(guī)氮?dú)舛嘀貎?yōu)惠</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="海東正規(guī)氮?dú)舛嘀貎?yōu)惠,氮?dú)? src="http://tyunfile.71360.com/UpLoadFile/2019/9/18/10/637043985026301345_JC004_4271836.jpg"></div><p> 目前，日本和意大利等國(guó)已進(jìn)入小型生產(chǎn)試驗(yàn)階段。近年來(lái)。我國(guó)不少地區(qū)也應(yīng)用氮?dú)鈦?lái)保存糧食，叫做“真空充氮貯糧”，亦可用來(lái)保存水果等農(nóng)副產(chǎn)品。利用液氮給手術(shù)刀降溫，就成為“冷刀”。醫(yī)生用“冷刀”做手術(shù)，可以減少出血或不出血，手術(shù)后病人能更快康復(fù)。使用液氮為病人***皮膚病，效果也很好。這是因?yàn)橐旱臍饣瘻囟仁牵?，因此，用?lái)***表淺的皮膚病常常很容易使病變處的皮膚壞死、脫落。過(guò)去皮膚科常以“干冰”***血管瘤，用意雖然相同，但冷度遠(yuǎn)不及液氮。海東正規(guī)氮?dú)舛嘀貎?yōu)惠民和氮?dú)庑袠I(yè)怎么樣。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="海東正規(guī)氮?dú)舛嘀貎?yōu)惠,氮?dú)? src="https://tyunfile.71360.com/UploadFile/JC004/637263497575615235/4564250.jpg"></div><p style="text-indent:25px">膜分離空分制氮也是非低溫制氮技術(shù)的新的分支，是80年代國(guó)外迅速發(fā)展起來(lái)的一種新的制氮方法，在國(guó)內(nèi)推廣應(yīng)用還是2010-2017年的事。膜分離制氮是以空氣為原料，在一定的壓力下，利用氧和氮在中空纖維膜中的不同滲透速率來(lái)使氧、氮分離制取氮?dú)狻Ｋc上述兩種制氮方法相比，具有設(shè)備結(jié)構(gòu)更簡(jiǎn)單、體積更小、無(wú)切換閥門、操作維護(hù)也更為簡(jiǎn)便、產(chǎn)氣更**min以內(nèi)）、增容更方便等特點(diǎn)，但中空纖維膜對(duì)壓縮空氣清潔度要求更嚴(yán)，膜易老化而失效，難以修復(fù)，需要換新膜，膜分離制氮比較適合氮?dú)饧兌纫笤凇?8%左右的中小型用戶，此時(shí)具有較好功能價(jià)格比；當(dāng)要求氮?dú)饧兌雀哂?8%時(shí)，它與同規(guī)格的變壓吸附制氮裝置相比，價(jià)格要高出30%左右，故由膜分離制氮和氮純化裝置相組合制取高純氮時(shí)，普氮純度一般為98%，因而會(huì)增加純化裝置的制作成本和運(yùn)行成本</p><p style="text-indent:25px">人類能夠有效利用氮?dú)獾闹饕緩绞呛铣砂?，但要求條件很高。近年來(lái)，人們?cè)诮吡ε逯参锕痰臋C(jī)理，爭(zhēng)取用化學(xué)的方法模擬生物固氮，來(lái)實(shí)現(xiàn)當(dāng)溫和條件下開(kāi)發(fā)利用空氣中的氮資源。氮主要用于合成氨，反應(yīng)式為 ( 條件為高壓，高溫、和催化劑。反應(yīng)為可逆反應(yīng)）還是合成纖維（錦綸、腈綸），合成樹(shù)脂，合成橡膠等的重要原料。氮是一種營(yíng)養(yǎng)元素還可以用來(lái)制作化肥。例如：碳酸氫銨NH4HCO3，氯化銨NH4Cl，硝酸銨NH4NO3等等。氮?dú)庥米骰亓骱负筒ǚ搴概涮椎谋Ｗo(hù)氣體，提高焊接質(zhì)量。用作浮法玻璃生產(chǎn)過(guò)程中的保護(hù)氣體，防錫槽氧化優(yōu)良氮?dú)庑袠I(yè)怎么樣。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="海東正規(guī)氮?dú)舛嘀貎?yōu)惠,氮?dú)? src="https://tyunfile.71360.com/UploadFile/JC004/637263497576308594/9702548.jpg"></div><p> HTN系列變壓吸附制氮設(shè)備，采用質(zhì)量分子篩為吸附劑，利用變壓吸附原理，直接從壓縮空氣中獲得氮?dú)狻?</p> <p> 自力式壓緊裝置，避免經(jīng)告訴氣流沖擊導(dǎo)致出現(xiàn)分子篩粉化現(xiàn)象。 </p> <p> 特有的分子篩保護(hù)措施，延長(zhǎng)碳分子篩的使用壽命。 </p> <p> 自動(dòng)聯(lián)鎖氮?dú)夥趴昭b置，保證產(chǎn)品氮?dú)赓|(zhì)量。 </p> <p> 配備DCS遠(yuǎn)程控制系統(tǒng)接口，可通過(guò)計(jì)算機(jī)監(jiān)控系統(tǒng)運(yùn)行狀況。 </p> <p> 采用安全可靠的控制元件，運(yùn)行穩(wěn)定可靠。 </p> <p> 合理的結(jié)構(gòu)設(shè)計(jì)、氣流分布均勻減輕氣流高速?zèng)_擊。 </p> <p> 操作簡(jiǎn)便，運(yùn)行穩(wěn)定，自動(dòng)化程度高，可實(shí)現(xiàn)無(wú)人運(yùn)行海東氮?dú)庑枰嗌馘X。海東正規(guī)氮?dú)舛嘀貎?yōu)惠</p><p style="text-indent:25px">海北州氮?dú)庠趺绰?lián)系。海東正規(guī)氮?dú)舛嘀貎?yōu)惠</p><p style="text-indent:25px">氮?dú)?，化學(xué)式為N2，通常狀況下是一種無(wú)色無(wú)味的氣體，而且一般氮?dú)獗瓤諝饷芏刃　５獨(dú)庹即髿饪偭康?8.08%（體積分?jǐn)?shù)），是空氣的主要成份之一。在標(biāo)準(zhǔn)大氣壓下，氮?dú)饫鋮s至-195.8℃時(shí)，變成無(wú)色的液體，冷卻至-209.8℃時(shí)，液態(tài)氮變成雪狀的固體。氮?dú)獾幕瘜W(xué)性質(zhì)不活潑，常溫下很難跟其他物質(zhì)發(fā)生反應(yīng)，所以常被用來(lái)制作防腐劑。但在高溫、高能量條件下可與某些物質(zhì)發(fā)生化學(xué)變化，用來(lái)制取對(duì)人類有用的新物質(zhì)。氮?dú)庠诖髿庵泻侩m多于氧氣，但是由于它的性質(zhì)不活潑，所以人們是在認(rèn)識(shí)氧氣之后才認(rèn)識(shí)氮?dú)獾?。不過(guò)它的發(fā)現(xiàn)卻早于氧氣。海東正規(guī)氮?dú)舛嘀貎?yōu)惠</p><p style="text-indent:25px">海東市平安區(qū)永安氣體有限公司位于青海省海東市，創(chuàng)立于2015-02-04。公司業(yè)務(wù)涵蓋[ "二氧化碳", "氮?dú)?, "氧氣", "氦氣" ]等，價(jià)格合理，品質(zhì)有保證。公司注重以質(zhì)量為中心，以服務(wù)為理念，秉持誠(chéng)信為本的理念，打造商務(wù)服務(wù)質(zhì)量品牌。公司憑借深厚技術(shù)支持，年?duì)I業(yè)額度達(dá)到10-30萬(wàn)元，并與多家行業(yè)**公司建立了緊密的合作關(guān)系。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/800297.html</p></div></div></div></div></div><div id="njj73vb" class="page-right twoColRt"><div id="f5t55th" class="box01 margin10 clearfix"><h3><a 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