GEA Videos no-reply@gea.com https://video.gea.com en-us Visualplatform http://blogs.law.harvard.edu/tech/rss GEA Videos episodic no https://video.gea.com/files/rv1.68/sitelogo.gif https://video.gea.com http://video.gea.com/hybrid-crystallization-of-organic <p>Organic chemicals are typically produced via reactions or extracted from various sources as a mixture of many components. To improve downstream functionality of the target chemical, feedstock purification is required.</p> <p>Separation of the various mixtures can be achieved using the different physical properties of various components. Distillation is often used to take advantage of the difference in relative volatility of the target component versus impurities. This often works well, but if the relative volatility of isomers is close it becomes impossible to separate them via distillation. Other considerations with distillation include high energy costs and its negative impact on product quality.</p> <p>Crystallization is a single step separation process where the target chemical becomes unique from all others in solution. The result is a crystal containing only the target product which, when separated from the remaining liquid, can reach ultra-high purities (more than 99.999wt%). A system that combines distillation and crystallization can often reduce operational costs and improve purity and recovery.</p><p><a href="http://video.gea.com/hybrid-crystallization-of-organic"><img src="http://video.gea.com/64968580/68812299/1bb27e80d26fa2c0aa9fa7f7f3f42573/standard/download-9-thumbnail.jpg" width="730" height="430"/></a></p> http://video.gea.com/photo/68812299 Tue, 25 May 2021 10:58:24 GMT Hybrid Crystallization of Organic Chemicals Organic chemicals are typically produced via reactions or extracted from various sources as a mixture of many components. To improve downstream functionality of the target chemical, feedstock purification is required. Separation of the various mixtures can be achieved using the different physical properties of various components. Distillation is often used to take advantage of the difference in relative volatility of the target component versus impurities. This often works well, but if the relative volatility of isomers is close it becomes impossible to separate them via distillation. Other considerations with distillation include high energy costs and its negative impact on product quality. Crystallization is a single step separation process where the target chemical becomes unique from all others in solution. The result is a crystal containing only the target product which, when separated from the remaining liquid, can reach ultra-high purities (more than 99.999wt%). A system that combines distillation and crystallization can often reduce operational costs and improve purity and recovery. Organic chemicals are typically produced via reactions or extracted from various sources as a mixture of many components. To improve downstream functionality of the target chemical, feedstock purification is required. Separation of the various... GEA Videos 57:27 <p>Organic chemicals are typically produced via reactions or extracted from various sources as a mixture of many components. To improve downstream functionality of the target chemical, feedstock purification is required.</p> <p>Separation of the various mixtures can be achieved using the different physical properties of various components. Distillation is often used to take advantage of the difference in relative volatility of the target component versus impurities. This often works well, but if the relative volatility of isomers is close it becomes impossible to separate them via distillation. Other considerations with distillation include high energy costs and its negative impact on product quality.</p> <p>Crystallization is a single step separation process where the target chemical becomes unique from all others in solution. The result is a crystal containing only the target product which, when separated from the remaining liquid, can reach ultra-high purities (more than 99.999wt%). A system that combines distillation and crystallization can often reduce operational costs and improve purity and recovery.</p><p><a href="http://video.gea.com/hybrid-crystallization-of-organic"><img src="http://video.gea.com/64968580/68812299/1bb27e80d26fa2c0aa9fa7f7f3f42573/standard/download-9-thumbnail.jpg" width="730" height="430"/></a></p> crystallization distillation evaporation melt http://video.gea.com/suspension-based-melt <p>GEA’s solution for ultra-pure products.<br /> Learn more about this innovative technology: <a href="https://www.gea.com/en/products/evaporators-crystallizers/crystallizers/melt-crystallization-plant.jsp">https://www.gea.com/en/products/evaporators-crystallizers/crystallizers/melt-crystallization-plant.jsp</a><br /> Melt crystallization is an extremely selective process that allows pure crystal formation even in relatively impure melts. It is an economic and energy efficient alternative purification step in cases where standard distillation is unsuitable due to e. g. close boiling isomers, azeotropic systems, heat sensitive products, products that tend to polymerize, explosive substances.</p><p><a href="http://video.gea.com/suspension-based-melt"><img src="http://video.gea.com/60650860/64868099/3376e875f0208f16b8611c6b5ae89c8d/standard/download-11-thumbnail.jpg" width="75" height=""/></a></p> http://video.gea.com/photo/64868099 Tue, 27 Oct 2020 16:35:48 GMT Suspension based melt crystallization GEA’s solution for ultra-pure products. Learn more about this innovative technology: https://www.gea.com/en/products/evaporators-crystallizers/crystallizers/melt-crystallization-plant.jsp Melt crystallization is an extremely selective process that allows pure crystal formation even in relatively impure melts. It is an economic and energy efficient alternative purification step in cases where standard distillation is unsuitable due to e. g. close boiling isomers, azeotropic systems, heat sensitive products, products that tend to polymerize, explosive substances. GEA’s solution for ultra-pure products. Learn more about this innovative technology: https://www.gea.com/en/products/evaporators-crystallizers/crystallizers/melt-crystallization-plant.jsp Melt crystallization is an extremely selective process that... GEA Videos 02:08 <p>GEA’s solution for ultra-pure products.<br /> Learn more about this innovative technology: <a href="https://www.gea.com/en/products/evaporators-crystallizers/crystallizers/melt-crystallization-plant.jsp">https://www.gea.com/en/products/evaporators-crystallizers/crystallizers/melt-crystallization-plant.jsp</a><br /> Melt crystallization is an extremely selective process that allows pure crystal formation even in relatively impure melts. It is an economic and energy efficient alternative purification step in cases where standard distillation is unsuitable due to e. g. close boiling isomers, azeotropic systems, heat sensitive products, products that tend to polymerize, explosive substances.</p><p><a href="http://video.gea.com/suspension-based-melt"><img src="http://video.gea.com/60650860/64868099/3376e875f0208f16b8611c6b5ae89c8d/standard/download-11-thumbnail.jpg" width="75" height=""/></a></p> crystallization melt http://video.gea.com/gea-supplies-crystallization-technologies-for <p><p>Dr Kesarin Chaleepa, Sales Manager Crystallization, explains how GEA has developed “superior great quality” crystallization technologies for producing lithium hydroxide, which offers high performance in e.g. the growing global market of lithium-ion batteries. </p></p><p><a href="http://video.gea.com/gea-supplies-crystallization-technologies-for"><img src="http://video.gea.com/9826383/27854674/164d754dc45e110968831f236d9a67b9/standard/download-2-thumbnail.jpg" width="730" height="430"/></a></p> http://video.gea.com/photo/27854674 Thu, 14 Jun 2018 10:31:49 GMT GEA supplies crystallization technologies for lithium processing Dr Kesarin Chaleepa, Sales Manager Crystallization, explains how GEA has developed “superior great quality” crystallization technologies for producing lithium hydroxide, which offers high performance in e.g. the growing global market of lithium-ion batteries. Dr Kesarin Chaleepa, Sales Manager Crystallization, explains how GEA has developed “superior great quality” crystallization technologies for producing lithium hydroxide, which offers high performance in e.g. the growing global market of... GEA Videos 02:33 <p><p>Dr Kesarin Chaleepa, Sales Manager Crystallization, explains how GEA has developed “superior great quality” crystallization technologies for producing lithium hydroxide, which offers high performance in e.g. the growing global market of lithium-ion batteries. </p></p><p><a href="http://video.gea.com/gea-supplies-crystallization-technologies-for"><img src="http://video.gea.com/9826383/27854674/164d754dc45e110968831f236d9a67b9/standard/download-2-thumbnail.jpg" width="730" height="430"/></a></p> battery crystallization hydroxide lithium-ion http://video.gea.com/crystallization-of-sodium-bicarbonate <p>Meet Dr. Robert Buchfink, Sales Support Chemical Processing, at ACHEMA 2018. He elaborates on how GEA developed a solution for increasing the high-quality output of the sodium bicarbonate production by separating the previously merged process into the two individual steps of absorbing and crystallizing. Successfully tested under lab conditions, satisfying GEA customers, the sodium bicarbonate is to be used in the hemodialysis process.</p><p><a href="http://video.gea.com/crystallization-of-sodium-bicarbonate"><img src="http://video.gea.com/27288172/27843968/aac9a57545f161d78889b5561e7a0887/standard/download-2-thumbnail.jpg" width="730" height="430"/></a></p> http://video.gea.com/photo/27843968 Wed, 13 Jun 2018 11:21:28 GMT Crystallization of Sodium Bicarbonate Meet Dr. Robert Buchfink, Sales Support Chemical Processing, at ACHEMA 2018. He elaborates on how GEA developed a solution for increasing the high-quality output of the sodium bicarbonate production by separating the previously merged process into the two individual steps of absorbing and crystallizing. Successfully tested under lab conditions, satisfying GEA customers, the sodium bicarbonate is to be used in the hemodialysis process. Meet Dr. Robert Buchfink, Sales Support Chemical Processing, at ACHEMA 2018. He elaborates on how GEA developed a solution for increasing the high-quality output of the sodium bicarbonate production by separating the previously merged process into... GEA Videos 02:59 <p>Meet Dr. Robert Buchfink, Sales Support Chemical Processing, at ACHEMA 2018. He elaborates on how GEA developed a solution for increasing the high-quality output of the sodium bicarbonate production by separating the previously merged process into the two individual steps of absorbing and crystallizing. Successfully tested under lab conditions, satisfying GEA customers, the sodium bicarbonate is to be used in the hemodialysis process.</p><p><a href="http://video.gea.com/crystallization-of-sodium-bicarbonate"><img src="http://video.gea.com/27288172/27843968/aac9a57545f161d78889b5561e7a0887/standard/download-2-thumbnail.jpg" width="730" height="430"/></a></p> achema crystallization hemodialysis http://video.gea.com/forced-circulation-crystallizers-working-principle <p>Working principle of a FC Crystallizer: The forced circulation crystallizer (FC) is the most common type of crystallizer in the industry.</p><p><a href="http://video.gea.com/forced-circulation-crystallizers-working-principle"><img src="http://video.gea.com/13968032/15701134/f9ba9e6922ef27d7813445e2fc1d5e72/standard/download-1-thumbnail.jpg" width="730" height="430"/></a></p> http://video.gea.com/photo/15701134 Wed, 22 Feb 2017 16:41:05 GMT Forced Circulation Crystallizers Working Principle Working principle of a FC Crystallizer: The forced circulation crystallizer (FC) is the most common type of crystallizer in the industry. Working principle of a FC Crystallizer: The forced circulation crystallizer (FC) is the most common type of crystallizer in the industry. GEA Videos 02:27 <p>Working principle of a FC Crystallizer: The forced circulation crystallizer (FC) is the most common type of crystallizer in the industry.</p><p><a href="http://video.gea.com/forced-circulation-crystallizers-working-principle"><img src="http://video.gea.com/13968032/15701134/f9ba9e6922ef27d7813445e2fc1d5e72/standard/download-1-thumbnail.jpg" width="730" height="430"/></a></p> crystallization fc freeze melt solution http://video.gea.com/dtb-crystallizers-working-principle <p>Working principle of a DTB Crystallizer: The GEA turbulence with draft tube and baffle (DTB) crystallizer is the typical modern type of crystallizer in the industry.</p><p><a href="http://video.gea.com/dtb-crystallizers-working-principle"><img src="http://video.gea.com/13968030/15699662/a94a173ecca7dfca9e6a03f96bb90fd3/standard/download-1-thumbnail.jpg" width="730" height="430"/></a></p> http://video.gea.com/photo/15699662 Wed, 22 Feb 2017 13:44:54 GMT DTB Crystallizers Working Principle Working principle of a DTB Crystallizer: The GEA turbulence with draft tube and baffle (DTB) crystallizer is the typical modern type of crystallizer in the industry. Working principle of a DTB Crystallizer: The GEA turbulence with draft tube and baffle (DTB) crystallizer is the typical modern type of crystallizer in the industry. GEA Videos 02:10 <p>Working principle of a DTB Crystallizer: The GEA turbulence with draft tube and baffle (DTB) crystallizer is the typical modern type of crystallizer in the industry.</p><p><a href="http://video.gea.com/dtb-crystallizers-working-principle"><img src="http://video.gea.com/13968030/15699662/a94a173ecca7dfca9e6a03f96bb90fd3/standard/download-1-thumbnail.jpg" width="730" height="430"/></a></p> crystallization dtb freeze melt solution