Title
Hidrogenacin selectiva de alquinos no terminales: Obtencin de intermediarios de sntesis en qumica fina (Spanish Edition),Used
Delivery time: 8-12 business days (International)
La hidrogenacin parcial de alquinos tiene importancia a nivel industrial y acadmico. Las industrias tales como la petroqumica, farmacolgica y agroqumica usan estos compuestos como materias primas. Los catalizadores comerciales tpicos contienen paladio. La bsqueda de catalizadores econmicos, que sean activos y selectivos para la produccin de alquenos va la hidrogenacin parcial de alquinos es un desafo importante. Este trabajo se enfoca el estudio de la reaccin de hidrogenacin estereoselectiva de un alquino no terminal (3hexino) mediante el uso de catalizadores de baja carga mono y bimetlicos de Pd, Ni y W soportados sobre gamaalmina. Se analiza el efecto del precursor metlico, temperatura de reaccin y por ltimo del agregado de un segundo metal ms barato sobre la actividad y selectividad al (Z)estereoismero del alqueno, producto deseado utilizado como materia prima de distintos procesos de Qumica Fina. Este libro deseamos sea de utilidad tanto para estudiantes que se estn iniciando en el mundo de la qumica como para profesionales vinculados a la industria petroqumica.
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To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
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We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Secure Payment
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.