{"product_id":"ekmhpbrms","title":"ECS-KM High-Pressure Batch Reactor (Max. 35 MPa, 550°C) with Magnetic Stirring, EKMHPBRMS","description":"\u003cp\u003eA Lab-Scale Batch Reactor (High Pressure, High Temperature) with magnetic stirring is a cornerstone of laboratory synthesis for advanced materials, specifically for hydrothermal and solvothermal processes. The \"Mini\" designation (typically 25 mL to 500 mL) is ideal for R\u0026amp;D where precursor materials are expensive or only available in small batches.\u003c\/p\u003e\n\u003cp\u003eUnlike a standard beaker, these reactors are designed to withstand extreme internal pressures generated by vaporizing solvents (water, ethanol, or specialty organics). (1)\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePressure Vessel\u003c\/strong\u003e: Usually forged from Grade 316 Stainless Steel or Hastelloy C-276 for superior corrosion resistance. (2)\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eLiners\u003c\/strong\u003e: To prevent contamination and protect the steel from acidic or basic precursors, a PTFE (Teflon) liner (up to 230 °C) or a PPL (Polyphenylene) liner (up to 280 °C) is used. (3)\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSealing\u003c\/strong\u003e: Uses a precision-machined \"tongue and groove\" or a metal-to-metal gasket seal, often reinforced with a high-torque bolt-down lid.\u003c\/p\u003e\n\u003cp\u003eIn liquid-phase synthesis, the reaction rate is often limited by mass transfer. (1)\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCoupling\u003c\/strong\u003e: A magnetic drive system uses high-strength magnets located outside the reactor to spin a \"flea\" (stir bar) or a turbine impeller inside the sealed vessel. This eliminates the need for mechanical seals or shafts that could leak at 100 bar. (2)\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSlurry Suspension\u003c\/strong\u003e: For ceramic precursors, high-speed stirring (up to 1500 RPM) ensures that the solid particles stay suspended, preventing them from settling at the bottom and causing non-uniform crystalline growth.\u003c\/p\u003e\n\u003ctable width=\"100%\" style=\"height: 636.038px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 47.6px;\"\u003e\n\u003ctd style=\"width: 17.9856%; height: 47.6px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 81.6547%; height: 47.6px;\"\u003e\n\u003cul\u003e\n\u003cli\u003eEKMHPBRMS (EKM-HPBRMS)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 67.2px;\"\u003e\n\u003ctd style=\"width: 17.9856%; height: 67.2px;\"\u003e\u003cem\u003ePower\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 81.6547%; height: 67.2px;\"\u003e\n\u003cul\u003e\n\u003cli\u003eAC220V±10%, single phase, 50\/60Hz, 1100 W \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eA 1500 W converter can be used for AC110V condition\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 272.038px;\"\u003e\n\u003ctd style=\"width: 17.9856%; height: 272.038px;\"\u003e\u003cem\u003eKey Features for Batch Reactor\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 81.6547%; height: 272.038px;\"\u003e\n\u003cul\u003e\n\u003cli\u003eHMI touch screen for parameter setting and display, 30 programmable segments and equipped with pressure\/temperature thermocouple, RS485 communication port for computer connection. \u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBatch Reactor Material: SS316L or Hastelloy C-276 (other material options, such as Ti alloy TA2, Zirconium 702, can be supplied upon request)\u003c\/li\u003e\n\u003cli\u003eReactor Volume Options: 10-1000 mL, such as 10, 25, 50, 100, 300, 500, 1000 mL can be selected.\u003c\/li\u003e\n\u003cli\u003eOperation Temperature: Standard version≤ 300 °C, adjustable, over-temperature alarm. A higher temperature up to 550 °C can be customized, such as 350, 400, 450 ,500, and 550 °C, which needs water cooling function.  \u003c\/li\u003e\n\u003cli\u003eHigh Pressure (standard version): 20 MPa for 25-100 mL and 10 MPa for 300-1000 mL. A higher pressure up to 35 MPa can be supplied upon request\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eMagnetic Stirring Bar: (1) PTFE wrapped stirring bar will be used for T≤260°C; (2) Glass stirring bar will be used for T≤400°C; (3) Metal magnetic stirring bar will be used for T≤500°C\u003c\/li\u003e\n\u003cli\u003eHigh-quality Swagelok valves for gas inlet\/outlet. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 67.2px;\"\u003e\n\u003ctd style=\"width: 17.9856%; height: 67.2px;\"\u003e\u003cem\u003eCertification\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 81.6547%; height: 67.2px;\"\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cul\u003e\n\u003cli\u003eCE certified\u003c\/li\u003e\n\u003cli\u003eUL and CSA certification is available upon request at extra cost\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 47.6px;\"\u003e\n\u003ctd style=\"width: 17.9856%; height: 47.6px;\"\u003e\u003cem\u003eWarranty\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 81.6547%; height: 47.6px;\"\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cul\u003e\n\u003cli\u003eOne year warranty and life-time technical support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 86.8px;\"\u003e\n\u003ctd style=\"width: 17.9856%; height: 86.8px;\"\u003e\u003cem\u003eDimension\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 81.6547%; height: 86.8px;\"\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cul\u003e\n\u003cli\u003eL480*W360*H730 mm (100 mL version)\u003c\/li\u003e\n\u003cli\u003eL480*W360*H740 mm (300 mL version)\u003c\/li\u003e\n\u003cli\u003eL480*W360*H810 mm (500\/1000 mL version)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 47.6px;\"\u003e\n\u003ctd style=\"width: 17.9856%; height: 47.6px;\"\u003e\u003cem\u003eWeight\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 81.6547%; height: 47.6px;\"\u003e\n\u003cdiv style=\"text-align: left;\"\u003e\n\u003cul\u003e\n\u003cli\u003e~22-25 kg\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eReferences\u003c\/strong\u003e:\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.sciencedirect.com\/science\/article\/abs\/pii\/S1385894712009060\"\u003eN. Gemo, et al., Mass transfer and kinetics of H2O2 direct synthesis in a batch slurry reactor, Chemical Engineering Journal, 2012, 207, 539-551\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/www.nature.com\/articles\/s41467-022-31352-x\"\u003eS. Yu, et al., Decoupled temperature and pressure hydrothermal synthesis of carbon sub-micron spheres from cellulose, Nature Communications, 2022, 13, 3616\u003c\/a\u003e.\u003c\/p\u003e","brand":"KMYQ","offers":[{"title":"10 mL \u0026 SS316L","offer_id":48044787171558,"sku":"EKMHPBRMS10S","price":9499.0,"currency_code":"USD","in_stock":true},{"title":"10 mL \u0026 Hastelloy C276","offer_id":48044787204326,"sku":"EKMHPBRMS10H","price":10999.0,"currency_code":"USD","in_stock":true},{"title":"25 mL \u0026 SS316L","offer_id":48044722094310,"sku":"EKMHPBRMS25S","price":9699.0,"currency_code":"USD","in_stock":true},{"title":"25 mL \u0026 Hastelloy C276","offer_id":48044722127078,"sku":"EKMHPBRMS25H","price":12499.0,"currency_code":"USD","in_stock":true},{"title":"50 mL \u0026 SS316L","offer_id":48044722159846,"sku":"EKMHPBRMS50S","price":9999.0,"currency_code":"USD","in_stock":true},{"title":"50 mL \u0026 Hastelloy C276","offer_id":48044722192614,"sku":"EKMHPBRMS50H","price":13999.0,"currency_code":"USD","in_stock":true},{"title":"100 mL \u0026 SS316 L","offer_id":48044722225382,"sku":"EKMHPBRMS100S","price":10999.0,"currency_code":"USD","in_stock":true},{"title":"100 mL \u0026 Hastelloy C276","offer_id":48044722258150,"sku":"EKMHPBRMS100H","price":14999.0,"currency_code":"USD","in_stock":true},{"title":"300 mL \u0026 SS316L","offer_id":48044722290918,"sku":"EKMHPBRMS300S","price":12499.0,"currency_code":"USD","in_stock":true},{"title":"300 mL \u0026 Hastelloy C276","offer_id":48044722323686,"sku":"EKMHPBRMS300H","price":16999.0,"currency_code":"USD","in_stock":true},{"title":"500 mL \u0026 SS316L","offer_id":48044722356454,"sku":"EKMHPBRMS500S","price":12699.0,"currency_code":"USD","in_stock":true},{"title":"500 mL \u0026 Hastelloy C276","offer_id":48044722389222,"sku":"EKMHPBRMS500H","price":17999.0,"currency_code":"USD","in_stock":true},{"title":"1000 mL \u0026 SS316L","offer_id":48044722421990,"sku":"EKMHPBRMS1000S","price":14999.0,"currency_code":"USD","in_stock":true},{"title":"1000 mL \u0026 Hastelloy C276","offer_id":48044722454758,"sku":"EKMHPBRMS1000H","price":23499.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/EKMHPBRMSS_main.jpg?v=1784967565","url":"https:\/\/echemsupplies.com\/products\/ekmhpbrms","provider":"EChem Supplies","version":"1.0","type":"link"}