{"id":45,"date":"2023-04-10T14:16:53","date_gmt":"2023-04-10T06:16:53","guid":{"rendered":"http:\/\/www.hajomech.com\/product\/alkaline-alk-electrolyzers\/"},"modified":"2023-04-10T14:16:53","modified_gmt":"2023-04-10T06:16:53","slug":"alkaline-alk-electrolyzers","status":"publish","type":"hj_product","link":"http:\/\/www.hajomech.com\/product\/alkaline-alk-electrolyzers\/","title":{"rendered":"ALKALINE (ALK) ELECTROLYZERS"},"content":{"rendered":"<style>* {box-sizing:border-box}<\/p>\n<p>body {font-family: Verdana,sans-serif;}<\/p>\n<p>.mySlides {display:none}<\/p>\n<p>\/* \u5e7b\u706f\u7247\u5bb9\u5668 *\/<\/p>\n<p>.slideshow-container {<\/p>\n<p>  max-width: 900px;<\/p>\n<p>  position: relative;<\/p>\n<p>  margin: auto;<\/p>\n<p>   border-radius: 10px;<\/p>\n<p>   margin-bottom: 2%;<\/p>\n<p>}<\/p>\n<p>\/* \u4e0b\u4e00\u5f20 & \u4e0a\u4e00\u5f20 \u6309\u94ae *\/<\/p>\n<p>.prev, .next {<\/p>\n<p>  cursor: pointer;<\/p>\n<p>  position: absolute;<\/p>\n<p>  top: 50%;<\/p>\n<p>  width: auto;<\/p>\n<p>  margin-top: -22px;<\/p>\n<p>  padding: 10px;<\/p>\n<p>  color: white;<\/p>\n<p>  font-weight: bold;<\/p>\n<p>  font-size: 18px;<\/p>\n<p>  transition: 0.6s ease;<\/p>\n<p>  border-radius: 0 3px 3px 0;<\/p>\n<p>  background-color: rgba(15,86,178,0.2)<\/p>\n<p>}<\/p>\n<p>\/* \u5b9a\u4f4d \"\u4e0b\u4e00\u5f20\" \u6309\u94ae\u9760\u53f3 *\/<\/p>\n<p>.next {<\/p>\n<p>  right: 0;<\/p>\n<p>  border-radius: 3px 0 0 3px;<\/p>\n<p>}<\/p>\n<p>\/* On hover, add a black background color with a little bit see-through *\/<\/p>\n<p>.prev:hover, .next:hover {<\/p>\n<p>  background-color: rgba(15,86,178,0.8);<\/p>\n<p>}<\/p>\n<p>\/* \u6807\u9898\u6587\u672c *\/<\/p>\n<p>.text {<\/p>\n<p>  color: #f2f2f2;<\/p>\n<p>  font-size: 15px;<\/p>\n<p>  padding: 8px 12px;<\/p>\n<p>  position: absolute;<\/p>\n<p>  bottom: 8px;<\/p>\n<p>  width: 100%;<\/p>\n<p>  text-align: center;<\/p>\n<p>}<\/p>\n<p>\/* \u6570\u5b57\u6587\u672c (1\/3 \u7b49) *\/<\/p>\n<p>.numbertext {<\/p>\n<p>  color: #f2f2f2;<\/p>\n<p>  font-size: 12px;<\/p>\n<p>  padding: 8px 12px;<\/p>\n<p>  position: absolute;<\/p>\n<p>  top: 0;<\/p>\n<p>}<\/p>\n<p>\/* \u6807\u8bb0\u7b26\u53f7 *\/<\/p>\n<p>.dot {<\/p>\n<p>  cursor:pointer;<\/p>\n<p>  height: 13px;<\/p>\n<p>  width: 13px;<\/p>\n<p>  margin: 0 2px;<\/p>\n<p>  background-color: #bbb;<\/p>\n<p>  border-radius: 50%;<\/p>\n<p>  display: inline-block;<\/p>\n<p>  transition: background-color 0.6s ease;<\/p>\n<p>}<\/p>\n<p>.active, .dot:hover {<\/p>\n<p>  background-color: #717171;<\/p>\n<p>}<\/p>\n<p>\/* \u6de1\u51fa\u52a8\u753b *\/<\/p>\n<p>.fade {<\/p>\n<p>  -webkit-animation-name: fade;<\/p>\n<p>  -webkit-animation-duration: 1.5s;<\/p>\n<p>  animation-name: fade;<\/p>\n<p>  animation-duration: 1.5s;<\/p>\n<p>}<\/p>\n<p>@-webkit-keyframes fade {<\/p>\n<p>  from {opacity: .4} <\/p>\n<p>  to {opacity: 1}<\/p>\n<p>}<\/p>\n<p>@keyframes fade {<\/p>\n<p>  from {opacity: .4} <\/p>\n<p>  to {opacity: 1}<\/p>\n<p>}<\/p>\n<p>\/* <!-- \u8868\u683c -->*\/<\/p>\n<p>.tg  {border-collapse:collapse;border-color:#9ABAD9;border-spacing:0;}<\/p>\n<p>.tg td{background-color:#EBF5FF;border-color:#9ABAD9;border-style:solid;border-width:1px;color:#444;<\/p>\n<p>  font-family:Arial, sans-serif;font-size:14px;overflow:hidden;padding:9px 5px;word-break:normal;}<\/p>\n<p>.tg th{background-color:green;border-color:#9ABAD9;border-style:solid;border-width:1px;color:#fff;<\/p>\n<p>  font-family:Arial, sans-serif;font-size:14px;font-weight:normal;overflow:hidden;padding:9px 5px;word-break:normal;}<\/p>\n<p>.tg .tg-phtq{background-color:#D2E4FC;border-color:inherit;text-align:left;vertical-align:top}<\/p>\n<p>.tg .tg-lboi{border-color:inherit;text-align:left;vertical-align:middle}<\/p>\n<p>.tg .tg-jj9b{border-color:inherit;position:-webkit-sticky;position:sticky;text-align:left;top:-1px;vertical-align:middle;<\/p>\n<p>  will-change:transform}<\/p>\n<p>.tg .tg-48yq{background-color:#D2E4FC;border-color:inherit;text-align:left;vertical-align:middle}<\/p>\n<p>@media screen and (max-width: 767px) {.tg {width: auto !important;}.tg col {width: auto !important;}.tg-wrap {overflow-x: auto;-webkit-overflow-scrolling: touch;}}<\/style>\n<div style=\"max-width:940px; margin:0 auto; background-color:rgb(246,246,246); padding:20px;line-height:30px\">\n<p>Our (ALK) alkaline electrolyzer is a new type of alkaline electrolyzed water hydrogen production equipment, which has the characteristics of modularization, expandable system design and long service life. This equipment can produce 2,230 Nm\u00b3\/h Hydrogen at a pressure of 30 bar(g) with a power consumption of 4.7 kWh\/Nm\u00b3. Maximum hydrogen production capacity: 19400Nm3 \/h. It is often used in different fields such as steel mills, oil refineries, chemicals, motor vehicles or energy as a lowcost and reliable green hydrogen production option.<\/p>\n<p><\/p>\n<div class=\"slideshow-container\">\n<div class=\"mySlides fade\">\n<div class=\"numbertext\">1 \/ 2<\/div>\n<p><img decoding=\"async\" src=\"http:\/\/www.hajomech.com\/wp-content\/uploads\/2026\/10\/1681106593888805-1.jpg\" alt=\"ALKALINE (ALK) ELECTROLYZERS\" title=\"ALKALINE (ALK) ELECTROLYZERS\" style=\"width:100%\"\/><\/div>\n<div class=\"mySlides fade\">\n<div class=\"numbertext\">2 \/ 2<\/div>\n<p><img decoding=\"async\" src=\"http:\/\/www.hajomech.com\/wp-content\/uploads\/2026\/10\/1681106593888805-1.jpg\" alt=\"ALKALINE (ALK) ELECTROLYZERS\" title=\"ALKALINE (ALK) ELECTROLYZERS\" style=\"width:100%\"\/><\/div>\n<p><a class=\"prev\" onclick=\"plusSlides(-1)\">\u276e<\/a><a class=\"next\" onclick=\"plusSlides(1)\">\u276f<\/a><\/div>\n<p style=\"font-weight: bolder; font-size: 20px; color: white; \/* background-color: green; *\/ background-image: linear-gradient(to right, green , #ffffff00);\">Electrolytic process of alkaline solution<\/p>\n<p><\/p>\n<p><img decoding=\"async\" src=\"http:\/\/www.hajomech.com\/wp-content\/uploads\/2026\/10\/1681105664302708-1.jpg\" alt=\"Electrolytic process of alkaline solution\" title=\"Electrolytic process of alkaline solution\"\/><\/p>\n<p><\/p>\n<p style=\"font-weight: bolder; font-size: 20px; color: white; \/* background-color: green; *\/ background-image: linear-gradient(to right, green , #ffffff00);\"><strong>SYSTEM FEATURES<\/strong><\/p>\n<p><\/p>\n<p style=\"border-bottom: 1px green solid; border-top: 1px green solid; background-color: #ebffeb;\">1. Proven technology with demonstrated system runtime of more than 30 years;<\/p>\n<p style=\"border-bottom: 1px green solid; border-top: 1px green solid; background-color: #ebffeb;\">2. Lowest electrolyzer costs reduce capital requirements;<\/p>\n<p style=\"border-bottom: 1px green solid; border-top: 1px green solid; background-color: #ebffeb;\">3. Renewable hydrogen is delivered at a pressure of up to 30 bar (g);<\/p>\n<p style=\"border-bottom: 1px green solid; border-top: 1px green solid; background-color: #ebffeb;\">4. 10 MW modular design enables effective scaling to large electrolysis capacities;<\/p>\n<p style=\"border-bottom: 1px green solid; border-top: 1px green solid; background-color: #ebffeb;\">5. Easy integration into any environment \u2013 whether industrial or greenfield.<\/p>\n<p><\/p>\n<p style=\"font-weight: bolder; font-size: 20px; color: white; \/* background-color: green; *\/ background-image: linear-gradient(to right, green , #ffffff00);\"><strong>PARAMETER<\/strong><\/p>\n<p><\/p>\n<div class=\"tg-wrap\">\n<table class=\"tg\" style=\"max-width: 900px\">\n<colgroup>\n<col style=\"width: 180px\"\/>\n<col style=\"width: 120px\"\/>\n<col style=\"width: 120px\"\/>\n<col style=\"width: 120px\"\/>\n<col style=\"width: 120px\"\/>\n<col style=\"width: 120px\"\/>\n<col style=\"width: 120px\"\/><\/colgroup>\n<thead>\n<tr class=\"firstRow\">\n<th class=\"tg-jj9b\">Model<\/th>\n<th class=\"tg-jj9b\">HA150<\/th>\n<th class=\"tg-jj9b\">HA300<\/th>\n<th class=\"tg-jj9b\">HA500<\/th>\n<th class=\"tg-jj9b\">HA1000<\/th>\n<th class=\"tg-jj9b\">HA2200<\/th>\n<th class=\"tg-jj9b\">HA3900<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td class=\"tg-48yq\" colspan=\"7\">Net Production Rate<\/td>\n<\/tr>\n<tr>\n<td class=\"tg-lboi\">Nm\u00b3\/h<\/td>\n<td class=\"tg-lboi\">50-150<\/td>\n<td class=\"tg-lboi\">150-300<\/td>\n<td class=\"tg-lboi\">300-500<\/td>\n<td class=\"tg-lboi\">600-1000<\/td>\n<td class=\"tg-lboi\">1800-2200<\/td>\n<td class=\"tg-lboi\">2400-3900<\/td>\n<\/tr>\n<tr>\n<td class=\"tg-48yq\">kg\/24h<\/td>\n<td class=\"tg-48yq\">108-324<\/td>\n<td class=\"tg-48yq\">324-647<\/td>\n<td class=\"tg-48yq\">647-1080<\/td>\n<td class=\"tg-48yq\">1296-2160<\/td>\n<td class=\"tg-48yq\">3888-4752<\/td>\n<td class=\"tg-48yq\">5184-8424<\/td>\n<\/tr>\n<tr>\n<td class=\"tg-lboi\">Production Capacity Dynamic Range<\/td>\n<td class=\"tg-lboi\">15 &#8211; 100%<\/td>\n<td class=\"tg-lboi\">15 &#8211; 100%<\/td>\n<td class=\"tg-lboi\">15 &#8211; 100%<\/td>\n<td class=\"tg-lboi\">15 &#8211; 100%<\/td>\n<td class=\"tg-lboi\">15 &#8211; 100%<\/td>\n<td class=\"tg-lboi\">15 &#8211; 100%<\/td>\n<\/tr>\n<tr>\n<td class=\"tg-48yq\">Average Power Consumption at Stack<\/td>\n<td class=\"tg-48yq\">3.8-4.4<br \/>kWh\/Nm\u00b3<\/td>\n<td class=\"tg-phtq\">3.8-4.4<br \/>kWh\/Nm\u00b3<\/td>\n<td class=\"tg-phtq\">3.8-4.4<br \/>kWh\/Nm\u00b3<\/td>\n<td class=\"tg-phtq\">3.8-4.4<br \/>kWh\/Nm\u00b3<\/td>\n<td class=\"tg-phtq\">3.8-4.4<br \/>kWh\/Nm\u00b3<\/td>\n<td class=\"tg-phtq\">3.8-4.4<br \/>kWh\/Nm\u00b3<\/td>\n<\/tr>\n<tr>\n<td class=\"tg-lboi\">H2 Purity<\/td>\n<td class=\"tg-lboi\">99.9\u00b10.1%<\/td>\n<td class=\"tg-lboi\">99.9\u00b10.1%<\/td>\n<td class=\"tg-lboi\">99.9\u00b10.1%<\/td>\n<td class=\"tg-lboi\">99.9\u00b10.1%<\/td>\n<td class=\"tg-lboi\">99.9\u00b10.1%<\/td>\n<td class=\"tg-lboi\">99.9\u00b10.1%<\/td>\n<\/tr>\n<tr>\n<td class=\"tg-48yq\">H2 Purity (with Optional Purification)<\/td>\n<td class=\"tg-48yq\">99.99-99.999%<\/td>\n<td class=\"tg-48yq\">99.99-99.999%<\/td>\n<td class=\"tg-48yq\">99.99-99.999%<\/td>\n<td class=\"tg-48yq\">99.99-99.999%<\/td>\n<td class=\"tg-48yq\">99.99-99.999%<\/td>\n<td class=\"tg-48yq\">99.99-99.999%<\/td>\n<\/tr>\n<tr>\n<td class=\"tg-lboi\">O2-Content in H2<\/td>\n<td class=\"tg-lboi\">&lt; 2 ppm v<\/td>\n<td class=\"tg-lboi\">&lt; 2 ppm v<\/td>\n<td class=\"tg-lboi\">&lt; 2 ppm v<\/td>\n<td class=\"tg-lboi\">&lt; 2 ppm v<\/td>\n<td class=\"tg-lboi\">&lt; 2 ppm v<\/td>\n<td class=\"tg-lboi\">&lt; 2 ppm v<\/td>\n<\/tr>\n<tr>\n<td class=\"tg-48yq\">H2O-Content in H2<\/td>\n<td class=\"tg-48yq\">&lt; 2 ppm v<\/td>\n<td class=\"tg-48yq\">&lt; 2 ppm v<\/td>\n<td class=\"tg-48yq\">&lt; 2 ppm v<\/td>\n<td class=\"tg-48yq\">&lt; 2 ppm v<\/td>\n<td class=\"tg-48yq\">&lt; 2 ppm v<\/td>\n<td class=\"tg-48yq\">&lt; 2 ppm v<\/td>\n<\/tr>\n<tr>\n<td class=\"tg-lboi\">O2 Purity<\/td>\n<td class=\"tg-lboi\">99.5\u00b10.2%<\/td>\n<td class=\"tg-lboi\">99.5\u00b10.2%<\/td>\n<td class=\"tg-lboi\">99.5\u00b10.2%<\/td>\n<td class=\"tg-lboi\">99.5\u00b10.2%<\/td>\n<td class=\"tg-lboi\">99.5\u00b10.2%<\/td>\n<td class=\"tg-lboi\">99.5\u00b10.2%<\/td>\n<\/tr>\n<tr>\n<td class=\"tg-48yq\">Delivery Pressure<\/td>\n<td class=\"tg-48yq\">1\u2013200 barg<\/td>\n<td class=\"tg-48yq\">1\u2013200 barg<\/td>\n<td class=\"tg-48yq\">1\u2013200 barg<\/td>\n<td class=\"tg-48yq\">1\u2013200 barg<\/td>\n<td class=\"tg-48yq\">1\u2013200 barg<\/td>\n<td class=\"tg-48yq\">1\u2013200 barg<\/td>\n<\/tr>\n<tr>\n<td class=\"tg-lboi\">Dimensions<\/td>\n<td class=\"tg-lboi\">~150m2<\/td>\n<td class=\"tg-lboi\">~200m2<\/td>\n<td class=\"tg-lboi\">~225m2<\/td>\n<td class=\"tg-lboi\">~350m2<\/td>\n<td class=\"tg-lboi\">~375m2<\/td>\n<td class=\"tg-lboi\">~770m2<\/td>\n<\/tr>\n<tr>\n<td class=\"tg-48yq\">Ambient Temperature<\/td>\n<td class=\"tg-48yq\">5-35\u2103<br \/>41-95\u2109<\/td>\n<td class=\"tg-phtq\">5-35\u2103<br \/>41-95\u2109<\/td>\n<td class=\"tg-phtq\">5-35\u2103<br \/>41-95\u2109<\/td>\n<td class=\"tg-phtq\">5-35\u2103<br \/>41-95\u2109<\/td>\n<td class=\"tg-phtq\">5-35\u2103<br \/>41-95\u2109<\/td>\n<td class=\"tg-phtq\">5-35\u2103<br \/>41-95\u2109<\/td>\n<\/tr>\n<tr>\n<td class=\"tg-lboi\">Electrolyte<\/td>\n<td class=\"tg-lboi\">25% KOH<\/td>\n<td class=\"tg-lboi\">25% KOH<\/td>\n<td class=\"tg-lboi\">25% KOH<\/td>\n<td class=\"tg-lboi\">25% KOH<\/td>\n<td class=\"tg-lboi\">25% KOH<\/td>\n<td class=\"tg-lboi\">25% KOH<\/td>\n<\/tr>\n<tr>\n<td class=\"tg-48yq\">Feed Water Consumption<\/td>\n<td class=\"tg-48yq\">1.85 m\u00b3\/h<\/td>\n<td class=\"tg-48yq\">1.85 m\u00b3\/h<\/td>\n<td class=\"tg-48yq\">1.85 m\u00b3\/h<\/td>\n<td class=\"tg-48yq\">1.85 m\u00b3\/h<\/td>\n<td class=\"tg-48yq\">1.85 m\u00b3\/h<\/td>\n<td class=\"tg-48yq\">1.85 m\u00b3\/h<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><\/p>\n<p style=\"font-weight: bolder; font-size: 20px; color: white; \/* background-color: green; *\/ background-image: linear-gradient(to right, green , #ffffff00);\"><strong>APPLICATION<\/strong><\/p>\n<p><\/p>\n<p style=\"border-bottom: 5px green solid; display: inline-block; margin: 0;\">1. Steel<\/p>\n<p style=\"border: 1px green solid; padding-left: 10px; margin: 0;\">Direct reduction of iron, blast furnace injection, protective atmosphere, etc.;<\/p>\n<p style=\"border-bottom: 5px green solid; display: inline-block; margin: 0;\">2. Refineries<\/p>\n<p style=\"border: 1px green solid; padding-left: 10px; margin: 0;\">Desulphurization, hydrocracking, hydrogenation, etc.;<\/p>\n<p style=\"border-bottom: 5px green solid; display: inline-block; margin: 0;\">3. Chemicals<\/p>\n<p style=\"border: 1px green solid; padding-left: 10px; margin: 0;\">Ammonia production, hydrogenation, isotope separation, etc.;<\/p>\n<p style=\"border-bottom: 5px green solid; display: inline-block; margin: 0;\">4. Mobility<\/p>\n<p style=\"border: 1px green solid; padding-left: 10px; margin: 0;\">Fuel cell vehicles for road and rail;<\/p>\n<p style=\"border-bottom: 5px green solid; display: inline-block; margin: 0;\">5. Energy<\/p>\n<p style=\"border: 1px green solid; padding-left: 10px; margin: 0;\">Industry and space heat, power balancing, etc.<\/p>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>alkaline electrolyzer is a new type of alkaline electrolyzed water hydrogen production equipment, which has the characteristics of modularization<\/p>\n","protected":false},"featured_media":42,"menu_order":2,"template":"","meta":[],"hj_product_cat":[11],"hj_lang":[3],"class_list":["post-45","hj_product","type-hj_product","status-publish","has-post-thumbnail","hentry","hj_product_cat-hydrogen-energy"],"_links":{"self":[{"href":"http:\/\/www.hajomech.com\/wp-json\/wp\/v2\/hj_product\/45","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.hajomech.com\/wp-json\/wp\/v2\/hj_product"}],"about":[{"href":"http:\/\/www.hajomech.com\/wp-json\/wp\/v2\/types\/hj_product"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/www.hajomech.com\/wp-json\/wp\/v2\/media\/42"}],"wp:attachment":[{"href":"http:\/\/www.hajomech.com\/wp-json\/wp\/v2\/media?parent=45"}],"wp:term":[{"taxonomy":"hj_product_cat","embeddable":true,"href":"http:\/\/www.hajomech.com\/wp-json\/wp\/v2\/hj_product_cat?post=45"},{"taxonomy":"hj_lang","embeddable":true,"href":"http:\/\/www.hajomech.com\/wp-json\/wp\/v2\/hj_lang?post=45"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}