{"id":8126,"date":"2024-09-12T15:04:10","date_gmt":"2024-09-12T07:04:10","guid":{"rendered":"https:\/\/www.textile-fabric.com\/archives\/8126"},"modified":"2024-09-12T15:04:10","modified_gmt":"2024-09-12T07:04:10","slug":"liquid-ammonia-finishing-process-example","status":"publish","type":"post","link":"https:\/\/www.textile-fabric.com\/?p=8126","title":{"rendered":"Liquid ammonia finishing process example"},"content":{"rendered":"<p>\n \t  \u6851\u798f\u745f\u7279\u6574\u7406\u5de5\u827a\u7a0b\u5e8f\uff1a\u7ec7\u7269\u8fdb\u5165\u6851\u798f\u745f\u7279\u6574\u7406\u8054\u5408\u673a\u540e\uff0c\u5148\u901a\u8fc7\u4e09\u4e2a\u70d8\u5e72\u70d8\u7b52\uff0c\u4f7f\u7ec7\u7269\u4e0a\u7684\u542b\u6f6e\u7387\u51cf\u81f33\uff05\u5de6\u53f3\uff0c\u907f\u514d\u5f71\u54cd\u7ec7\u7269\u4e0a\u7684\u6db2\u6c28\u6d53\u5ea6\ufffd  \ufffd\u4e3a\u4e86\u9632\u6b62\u70ed\u5e03\u8fdb\u5165\u6db2\u6c28\u69fd\u4e2d\uff0c\u5bfc\u81f4\u6db2\u6c28\u8fc7\u5ea6\u6325\u53d1\uff0c\u6240\u4ee5\u5728\u8fdb\u51658.3m\u957f\u7684\u6c28\u5316\u5ba4\u524d\uff0c\u4e00\u5b9a\u8981\u5148\u7ecf\u51b7\u5374\ufffd  \ufffd\u6c28\u5316\u5ba4\u7684\u8fdb\u5e03\u7f1d\u9053\u6709\u53cc\u5c42\u5c01\u53e3\u548c\u4e00\u9053240Pa(1.8mmHg)\u7684\u771f\u7a7a\u5c01\u53e3\uff0c\u9632\u6b62\u6c28\u6c14\u9038\u51fa\ufffd  The fabric enters the ammoniation chamber, that is, it is padded in a two-roller padding tank containing a certain amount of liquid ammonia. The temperature of the liquid ammonia is maintained at around the boiling point (-33.4\u00b0C). At this time, the fabric has been 99% ammonia gas  After being covered and padded, the fabric is regularly ventilated in ammonia gas, so that the fabric is exposed to liquid ammonia and ammonia gas for a total of 5 to 7 seconds.  After that, heating treatment is carried out in the remaining part of the ammoniation chamber. It is first passed through a synthetic fiber blanket dryer and heated with steam to remove 90% to 95% of the ammonia content of the fabric. The ammonia is pumped to the refrigeration and compression chamber by an exhaust device.  In the machine, the ammonia is compressed and frozen, and then re-liquefied for reuse.  About 5% to 10% of liquid ammonia is absorbed by the fabric and chemically combined with the cotton fiber, but it can be removed with water instead; therefore, after the fabric leaves the ammoniation chamber, it is steamed with saturated steam, and the steamed ammonia is introduced into the ammonia treatment equipment.  Concentrate ammonia and steam to 23.5% and sell it as a by-product for fertilizer  \ufffd\u7ec7\u7269\u51fa\u84b8\u7bb1\u540e\u518d\u7ecf\u900f\u98ce\u548c\u55b7\u5c04\u84b8\u6c7d\u4ee5\u53bb\u9664\u6b8b\u4f59\u7684\u6c28\u5473\ufffd  \ufffd\u540e\u53ef\u518d\u9001\u5165\u673a\u68b0\u9884\u7f29\u673a\u8fdb\u884c\u6574\u7406\ufffd  <\/p>\n<p>Extended reading: <a href=\"https:\/\/www.yingjietex.com\/product\/800D-DOBBY-OXFORD-Fabric.html\">https:\/\/  www.yingjietex.com\/product\/800D-DOBBY-OXFORD-Fabric.html<\/a><br \/>Extended reading:<a href=\"https:\/\/www.alltextile.cn\/product\/product-5-373.html\">https:\/\/www.alltextile.cn\/product\/product-5-373.html<\/a><br \/>Extended reading: <a href=\"https:\/\/www.yingjietex.com\/product\/DE-20-Memory-Fabric.html%20%20\">https:\/\/www.yingjietex.com\/product\/DE-20-Memory-Fabric.html<\/a><br \/>Extended reading: <a href=\"https:\/\/www.yingjietex.com\/product\/%20%20TC-Stretch-Interweave-Fabric.html\">https:\/\/www.yingjietex.com\/product\/TC-Stretch-Interweave-Fabric.html<\/a><br \/>Extended reading:<a href=\"https:\/\/www.yingjietex.com\/product\/jacquard-coating-Oxford-Fabric.html\">https:\/\/www.yingjietex.com\/product\/jacquard-coating-Oxford-Fabric.ht<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6851\u798f\u745f\u7279\u6574\u7406\u5de5\u827a\u7a0b\u5e8f\uff1a\u7ec7\u7269\u8fdb\u5165\u6851\u798f\u745f\u7279\u6574\u7406\u8054\u5408\u673a\u540e\uff0c\u5148\u901a\u8fc7\u4e09\u4e2a\u70d8\u5e72\u70d8\u7b52\uff0c\u4f7f\u7ec7\u7269\u4e0a\u7684\u542b\u6f6e\u7387\u51cf\u81f33\uff05\u5de6\u53f3\uff0c\u907f\u514d\u5f71\u54cd\u7ec7\u7269\u4e0a\u7684\u6db2\u6c28\u6d53\u5ea6\ufffd \ufffd\u4e3a\u4e86\u9632\u6b62\u70ed\u5e03\u8fdb\u5165\u6db2\u6c28\u69fd\u4e2d\uff0c\u5bfc\u81f4\u6db2\u6c28\u8fc7\u5ea6\u6325\u53d1\uff0c\u6240\u4ee5\u5728\u8fdb\u51658.3m\u957f\u7684\u6c28\u5316\u5ba4\u524d\uff0c\u4e00\u5b9a\u8981\u5148\u7ecf\u51b7\u5374\ufffd \ufffd\u6c28\u5316\u5ba4\u7684\u8fdb\u5e03\u7f1d\u9053\u6709\u53cc\u5c42\u5c01\u53e3\u548c\u4e00\u9053240Pa(1.8mmHg)\u7684\u771f\u7a7a\u5c01\u53e3\uff0c\u9632\u6b62\u6c28\u6c14\u9038\u51fa\ufffd The fabric enters the &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[46],"class_list":["post-8126","post","type-post","status-publish","format-standard","hentry","category-textile-fabric-news","tag-db"],"_links":{"self":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts\/8126","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8126"}],"version-history":[{"count":0,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=\/wp\/v2\/posts\/8126\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8126"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8126"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.textile-fabric.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8126"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}