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class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁?<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_wujiyan/">無機鹽</a>?<a href="http://www.cdcfah.com/cp/third-wujiyan_qtwjy/">其他無機鹽</a>?江西巴斯夫1-2丙二胺哪家強上海蔚云化工供應(yīng)</p><div id="shebd2m" class="leftbox clearfix"><h1>江西巴斯夫1-2丙二胺哪家強上海蔚云化工供應(yīng)</h1><div id="chegi4v" class="proBig"><div id="qpw33ry" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shweiyun/637389623098434031/3084414.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="rbya3fh" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shweiyun/637389623098434031/3084414.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="2tewy4k" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價格要求：</span>面議</p><p><span>所在地：</span>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>江西巴斯夫1-2丙二胺哪家強,巴斯夫1-2丙二胺</p><p><span>***更新：</span>2021-01-07 01:13:37</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="rgda7bt" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海蔚云化工有限公司</a></p><p><span>聯(lián)系人：</span>盛志華</p><p><span>郵箱: </span>3273929241@qq.com</p><p><span>電話: </span>18721726651</p><p><span>傳真: </span>021_</p><p><span>網(wǎng)址: </span>http://www.weiyunhuagong.com</p><p><span>手機: </span>021-52909928</p><p><span>地址: </span>靜安區(qū)靈石路709號55幢A2113室</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="kzr7lls" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="zebd7p3" class="box"><p><p style="text-indent:25px">1,2-丙二胺具體實施例方式:將450克異丙醇胺(6mol )，9克含Ni010%、Co010%、Cu05%(重量百分比)載于A1203上的催化劑加入到1升壓力反應(yīng)釜中，用氮氣置換壓力反應(yīng)釜中空氣三次，然后加入132. 6克氨 (7. 8mol)，攪拌下加熱到150-155°C，然后通入氫氣到lOMPa，且用氫氣保持壓力在lOMPa，反應(yīng)5小時后，反應(yīng)結(jié)束，冷卻反應(yīng)液到室溫，放空、用氮氣趕走壓力反應(yīng)釜中氫氣，過濾反應(yīng)液回收催化劑，濾液經(jīng)常壓精餾回收375克1，2-丙二胺，含量99. 5%，收率84，江西巴斯夫1-2丙二胺哪家強. 5%。丙二胺和不飽和化合物，江西巴斯夫1-2丙二胺哪家強， **物，江西巴斯夫1-2丙二胺哪家強、腈、硫化物、環(huán)氧化合物磷化物等作用。江西巴斯夫1-2丙二胺哪家強</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江西巴斯夫1-2丙二胺哪家強,巴斯夫1-2丙二胺" src="https://tyunfile.71360.com/UploadFile/shweiyun/637389623098434031/3084414.png"></div><p style="text-indent:25px">1，2丙二胺用于生產(chǎn)選礦藥劑、金屬鈍化劑、舫空用樹脂固化劑、橡膠硫化促進劑,還用于染料、電鍍和分析試劑(汞、銅和銀的檢定)。醫(yī)藥工業(yè)中用于生產(chǎn)1,2-丙二胺四乙酸,作為抗ai藥丙亞胺的中間體。本品用作航空用樹脂固化劑、橡膠硫化促進劑以及選礦藥劑、金屬鈍化劑,也用于染料、電鍍等方面的制造原料,本品還用作分析試劑。用作硝酸纖維素、涂料、植物油和松香等的溶劑。用作航空用樹脂固化劑、橡膠硫化促進劑以及選礦藥劑、金屬鈍化劑,也用于染料、電鍍、分析試劑等方面。.用作橡膠促進劑、添加劑、溶劑、分析試劑,以及用于染料、藥物等的制造。溫州巴斯夫1-2丙二胺批發(fā)公司1，2丙二胺能腐蝕銅及其合金。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江西巴斯夫1-2丙二胺哪家強,巴斯夫1-2丙二胺" src="https://tyunfile.71360.com/UploadFile/shweiyun/637389623193199590/7722952.png"></div><p style="text-indent:25px">1,2-丙二胺的生產(chǎn)工藝的制作方法技術(shù)領(lǐng)域：屬于化工領(lǐng)域，具體是一種1，2-丙二胺的生產(chǎn)工藝。背景技術(shù)：1，2-丙二胺為無色液體，用于有機合成、農(nóng)藥、醫(yī)藥及合成染料，并用作溶纖劑、橡膠硫化促進劑等。發(fā)明內(nèi)容本發(fā)明的主要任務(wù)在于提供一種1，2-丙二胺的生產(chǎn)工藝，具體是一種環(huán)保、工藝穩(wěn)定的生產(chǎn)工藝。為了解決以上技術(shù)問題，本發(fā)明的一種1，2_丙二胺的生產(chǎn)工藝，其特征在于采用異丙醇胺、氨在加氫和加催化劑的條件下反應(yīng)制備1，2"丙二胺；反應(yīng)溫度 150-155°C、反應(yīng)壓力8-12MPa、反應(yīng)時間4_5小時。進一步地，所述異丙醇胺氨的摩爾比例1:1. 2-1. 3。</p><p style="text-indent:25px">1,2-丙二胺≥90.0％78-90-0?皮膚接觸：立即脫去污染的衣著，用大量流動清水沖洗至少15分鐘。就醫(yī)。眼睛接觸：立即提起眼瞼，用大量流動清水或生理鹽水徹底沖洗至少15分鐘。就醫(yī)。吸入：迅速脫離現(xiàn)場至空氣新鮮處。保持呼吸道通暢。如呼吸困難，給輸氧。如呼吸停止，立即進行人工呼吸。就醫(yī)。食入：用水漱口，給飲牛奶或蛋清。就醫(yī)。易燃，遇明火、高熱或與氧化劑接觸，有引起燃燒的危險。受熱分解放出有毒的氧化氮煙氣。能腐蝕銅及其合金。有害燃燒產(chǎn)物：一氧化碳、二氧化碳、氧化氮。滅火方法：用水噴射逸出液體，使其稀釋成不燃性混合物，并用霧狀水保護消防人員。滅火劑：水、抗溶性泡沫、干粉、二氧化碳、砂土。根據(jù)原料不同，丙二胺的生產(chǎn)方法可分為二種。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江西巴斯夫1-2丙二胺哪家強,巴斯夫1-2丙二胺" src="https://tyunfile.71360.com/UploadFile/shweiyun/637389623591490601/9763647.png"></div><p style="text-indent:25px">1，2丙二胺是有較好經(jīng)濟效益的產(chǎn)品。生產(chǎn)1,2丙二胺所需兩種主要原料1,2二氯丙烷及液氨。錦化引進環(huán)氧丙烷時，1,2-二氯丙烷作為三廢焚燒，隨環(huán)氧丙烷擴能，目前副產(chǎn)1.2萬噸（90%）純度。1,2-二氯丙烷也*以較低價格作為溶劑銷售。 1,2丙二胺用途普遍可用于選礦劑、金屬鈍化劑、作物保護劑、燃料油和潤滑油添加劑、用于染料、電鍍和分析試劑（汞、銅和銀的檢定），還可用作航空用樹脂固化劑、橡膠硫化促進劑及生產(chǎn)。1,2-丙二胺四乙酸作為抗ai藥丙亞胺的中間體。但目前用量并不大，全國需求*1千多噸，國產(chǎn)商品很少，主要是進口1,2丙二胺滿足市場需求。根據(jù)它的性能及用途，市場前景還是不錯，但市場需求還需培育及開發(fā)。1，2丙二胺受熱分解釋放出有毒的氧化氮煙氣。江西巴斯夫1-2丙二胺哪家強</p><p style="text-indent:25px">1，2-丙二胺包裝儲運，用鐵桶包裝，貯運中嚴(yán)禁火種，按易燃易爆物品規(guī)定貯運。江西巴斯夫1-2丙二胺哪家強</p><p style="text-indent:25px">隨著我國經(jīng)濟社會邁入新時代，化工行業(yè)在增強供給、**供給和高質(zhì)量供給上持續(xù)發(fā)力，也將面臨如何努力正確探索平穩(wěn)健康運行和高質(zhì)量發(fā)展的新機遇。雖然近年來我國化工行業(yè)整體規(guī)模飛速壯大，但私營有限責(zé)任公司企業(yè)競爭力、收入能力、人均收入等方面指標(biāo)與發(fā)達(dá)地區(qū)差距較大，在人均收入等部分指標(biāo)上我國部分企業(yè)不足全球優(yōu)先企業(yè)的1/10。加快提升企業(yè)重點競爭力，培育具有競爭優(yōu)勢的企業(yè)和企業(yè)集團，是我國化工產(chǎn)業(yè)必須要下大力氣補齊的短板。環(huán)戊酮，甲基異丙基酮，丙二胺，二甘醇胺領(lǐng)域市場前景好，發(fā)展成長性好，技術(shù)含量高，具有帶領(lǐng)行業(yè)發(fā)展的作用。是發(fā)展戰(zhàn)略性新興產(chǎn)業(yè)的重要基礎(chǔ)，也是傳統(tǒng)石化和化工產(chǎn)業(yè)轉(zhuǎn)型升級和發(fā)展的重要方向。近年來，隨著貿(mào)易型飛速增長、人們環(huán)保意識的增強和環(huán)境保護工作力度的加大，中國化工產(chǎn)業(yè)取得了較大的發(fā)展。在我國和各級相關(guān)部門不斷加大重視并持續(xù)增加收入，以及伴隨著工業(yè)發(fā)展產(chǎn)生的大量市場需求等方面因素的作用下，中國城市化工行業(yè)始終保持較快增長。江西巴斯夫1-2丙二胺哪家強</p><p style="text-indent:25px">上海蔚云化工有限公司致力于化工，以科技創(chuàng)新實現(xiàn)***管理的追求。上海蔚云化工深耕行業(yè)多年，始終以客戶的需求為向?qū)?，為客戶提?**的環(huán)戊酮，甲基異丙基酮，丙二胺，二甘醇胺。上海蔚云化工致力于把技術(shù)上的創(chuàng)新展現(xiàn)成對用戶產(chǎn)品上的貼心，為用戶帶來良好體驗。上海蔚云化工始終關(guān)注化工行業(yè)。滿足市場需求，提高產(chǎn)品價值，是我們前行的力量。</p></p><br 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