The Research Flow Cytometry Facility is a shared resource laboratory serving the Cincinnati Children's research communities and surrounding institutions by providing a central location for flow cytometry instrumentation, training and education. We offer a number of services for both internal and external scientists.

重油催化裂化过程称为RFCC（residue fluid catalytic cracking），属于石油炼制的二次加工过程。 重油催化裂化催化剂是RFCC过程的核心技术，经过多年针对重油原料的研发改进，其组成是由各种功能组分得到复杂混合物，但仍是含Y型沸石的裂化催化剂本身，它起着主要的裂化功能，其他添加组分（如助燃剂、辛烷值剂，SOX转移剂等），也可以作为单独的颗粒添加剂使用。 反应温度480~510℃，压力0.2~0.35MPa重油催化裂化催化剂的开发，都是以尽可能提高渣油掺炼比为 …

RFCC leverages The Rockefeller Foundation’s expertise and aggregates capital to multiply impact. RFCC offers an innovative way for foundations, impact investors, and governments to combine resources and transform today’s greatest challenges into collaborative solutions.

RFCC allows social innovators, impact investors, and governments to combine their financing toward shared ventures and projects. We provide the support and core infrastructure — legal counsel, IT, Salesforce, finance, grants, contracts, donor and program management — that enables project innovators to focus on implementation and scale.

Lummus Technology’s FCC/RFCC processes employ Micro-Jet Plus™ feed injectors for intimate contact of feed with the hot regenerated catalyst, enhancing catalytic cracking as well as minimizing unwanted thermal cracking reactions. ModGrid® stripper internals achieve high efficiency hydrocarbon removal from the spent catalyst.

UOP licensed catalytic cracking processes include the fluid catalytic cracking (FCC) process, the Resid FCC (RFCC) process, MSCCSM process and the PetroFCCSM process. All of these processes convert gas oil and heavier streams to lighter, more valuable products via high-temperature catalytic cracking.

2023年7月1日 · Residue fluid catalytic cracking (RFCC) processes heavy and contaminated feedstocks. Mechanism of catalyst contamination and passivation have been discussed. Nickel and vanadium are the most harmful contaminants of RFCC catalyst. Antimony, bismuth and boron have been identified as nickel passivators.

2020年1月1日 · Formation of particle deposit in the reactor cyclone of the commercial residue fluidized catalytic cracking (RFCC) process is one of the major problems causing serious catalyst carryover into the fractionators and process shutdown.

2021年11月2日 · Modelling and simulation of an industrial RFCCU-riser reactor for catalytic cracking of vacuum residue. Nirobi: Springer Link.

2020年1月1日 · FCC is an amazing process. Its flexibility to meet future energy and environmental demands is unparalleled. With high crude oil prices, more and more refiners are either retrofitting their FCC units to process residue or installing residue cat crackers (Resid FCC/RFCC) instead of conventional gas oil cracking.