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clearfix"><p 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>?衢州巴斯夫1-2丙二胺市場行情上海蔚云化工供應(yīng)</p><div id="kour33i" class="leftbox clearfix"><h1>衢州巴斯夫1-2丙二胺市場行情上海蔚云化工供應(yīng)</h1><div id="3ucblnu" class="proBig"><div id="tdvxz3k" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shweiyun/637389623159918642/9796902.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="eyvcel7" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/shweiyun/637389623159918642/9796902.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="bpco3p3" 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>衢州巴斯夫1-2丙二胺市場行情,巴斯夫1-2丙二胺</p><p><span>***更新：</span>2020-11-11 06:24:16</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="lurolnu" 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="ys2ja8b" class="page-proshow02"><p class="title">詳細說明</p><div id="odvx332" class="box"><p><p style="text-indent:25px">中文名稱:1,2-丙二胺，英文名稱:1,2-Diaminopropane。中文別名:丙二胺。英文別名:1,2-Propanediamine; 2,3-Propylenediamine; Propylenediamine; 1,2-Diaminopropane; 1,2-Propylenediamine; 1，衢州巴斯夫1-2丙二胺市場行情,2-Propane Diamine; propane-1,2-diamine; (2S)-propane-1,2-diaminium; (2S)-propane-1，衢州巴斯夫1-2丙二胺市場行情，衢州巴斯夫1-2丙二胺市場行情,2-diamineMDL：MFCD00008089[1]CAS號:78-90-0分子式:C3H10N2。色譜條件：柱規(guī)格：30m×0.32mm×1um；進樣器溫度：280℃；檢測器溫度及類型：FID-300℃；柱溫：120℃；載氣壓力：0.095MPa；柱流量：1.7ml/min。1，2丙二胺易燃，遇明火、高熱或與氧化劑接觸，有引起燃燒的危險。衢州巴斯夫1-2丙二胺市場行情</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="衢州巴斯夫1-2丙二胺市場行情,巴斯夫1-2丙二胺" src="https://tyunfile.71360.com/UploadFile/shweiyun/637389623159918642/9796902.png"></div><p style="text-indent:25px">1，2 丙二胺 (1,2-PDA) 是彈性纖維生產(chǎn)的基本原料之一，同時也用于生產(chǎn)各種藥品、作物防護劑、色漿、紡織助劑、顏料和熒光增白劑。此外，還可用作阻蝕劑應(yīng)用于表面處理產(chǎn)品。辛胺 (n-OA) 是主要用作合成***劑和生物殺菌劑生產(chǎn)的化學(xué)中間體。聚醚胺 (PEA) 是用于生產(chǎn)聚脲涂料、粘合劑和塑料生產(chǎn)使用的化學(xué)中間體;亦可在生產(chǎn)風(fēng)力發(fā)電機葉片時，用作為環(huán)氧樹脂固化劑。1，2 丙二胺 (1,2-PDA) 是彈性纖維生產(chǎn)的基本原料之一，同時也用于生產(chǎn)各種藥品、作物防護劑、色漿、紡織助劑、顏料和熒光增白劑。此外，還可用作阻蝕劑應(yīng)用于表面處理產(chǎn)品。辛胺 (n-OA) 是主要用作合成***劑和生物殺菌劑生產(chǎn)的化學(xué)中間體。聚醚胺 (PEA) 是用于生產(chǎn)聚脲涂料、粘合劑和塑料生產(chǎn)使用的化學(xué)中間體;亦可在生產(chǎn)風(fēng)力發(fā)電機葉片時，用作為環(huán)氧樹脂固化劑。衢州巴斯夫1-2丙二胺市場行情丙二胺是低級脂肪胺，有兩個同分異構(gòu)體，1,2-丙二胺和1，3-丙二胺。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="衢州巴斯夫1-2丙二胺市場行情,巴斯夫1-2丙二胺" src="https://tyunfile.71360.com/UploadFile/shweiyun/637389623299176176/6593730.png"></div><p style="text-indent:25px">丙二胺是重要的有機合成原料，普遍應(yīng)用于醫(yī)藥、農(nóng)藥、染料、煉油工業(yè)添加劑和聚合物。例如，1，2-丙二胺可以用作消化纖維、涂料、植物油和松香等的溶劑，醫(yī)藥、汽油添加劑等的制造原料。醫(yī)藥工業(yè)中由1，2-丙二胺合成，1,2-丙二胺四乙酸，是抗ai藥丙亞胺的中間體。另外由1,2-丙二胺合成的2-甲基-4-對**咪唑是很好的銅材料腐蝕控制劑。丙二胺可以合成抗藥右雷佐生(又稱右丙亞胺)。隨著社會和科技的發(fā)展，丙二胺尤其暴,2-丙二胺的應(yīng)用范圍在不斷擴大，用于有機合成、染料、煉油工業(yè)添加劑和聚合物的文獻很多，是一種有廣闊發(fā)展前景的有機化工和精細化學(xué)品，因此日益引起人們的關(guān)注。</p><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。1,2-丙二胺是一種化學(xué)物品，分子式是C3H10N2。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="衢州巴斯夫1-2丙二胺市場行情,巴斯夫1-2丙二胺" src="https://tyunfile.71360.com/UploadFile/shweiyun/637389623469918365/770735.png"></div><p style="text-indent:25px">1,2-丙二胺在小試實驗的基礎(chǔ)上為進一步研究放大實驗需對較佳工藝條件下合成N-β-羥丙基-1,2-丙二胺宏觀動力學(xué)進行研究。實驗采用反應(yīng)蒸餾方法,以1,2-丙二胺和環(huán)氧丙烷為原料合成N-β-羥丙基-1,2-丙二胺,根據(jù)氣液相反應(yīng)機理和連串反應(yīng)特征,在環(huán)氧丙烷通氣率30—50 mL/min,導(dǎo)入溫度40℃,液相體積流率1.2 mL/s,導(dǎo)入溫度60℃條件下,建立了N-β-羥丙基-1,2-丙二胺合成的宏觀動力學(xué)模型。通過實驗判定反應(yīng)區(qū)域,并確定了模型中的參數(shù)。結(jié)果表明,反應(yīng)屬瞬間反應(yīng),對氣相組分濃度表現(xiàn)為一級反應(yīng)。1，2丙二胺身體防護：穿橡膠耐酸堿服。鹽城巴斯夫1-2丙二胺有哪些</p><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。衢州巴斯夫1-2丙二胺市場行情</p><p style="text-indent:25px">將450克異丙醇胺(6mol)，12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122. 4克氨(7. 2mol),攪拌下加熱到150-155°C，然后通入氫氣到8MPa，且用氫氣保持壓力在8MPa，反應(yīng)4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370克1，2-丙二胺，含量99. 6%，收率83. 3%。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。若遇高熱，容器內(nèi)壓增大，有開裂和的危險。衢州巴斯夫1-2丙二胺市場行情</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。上海蔚云化工不斷開拓創(chuàng)新，追求出色，以技術(shù)為先導(dǎo)，以產(chǎn)品為平臺，以應(yīng)用為重點，以服務(wù)為保證，不斷為客戶創(chuàng)造更高價值，提供更優(yōu)服務(wù)。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 /><p>文章來源地址: http://www.cdcfah.com/cp/1942375.html</p></div></div></div></div></div><div id="8ubdu82" class="page-right twoColRt"><div id="rq29g2m" class="box01 margin10 clearfix"><h3><a href="http://www.cdcfah.com/cp/">猜你喜歡</a></h3><div id="eolip7m" class="recomPic likePro"><a href="http://www.cdcfah.com/cp/814588.html"><div><img src="http://tyunfile.71360.com/UpLoadFile/2019/11/1/14/637082168864691056_lgpj_5374157.jpg" alt="福建ZF配件哪家強信息推薦自業(yè)物資供應(yīng)" class="vcenter" 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