Berens

J. R. Beren and C. Capelhnan, "Advances iu Polypropylene Blow Mol ding," paper presented at SAE International Congress, Eeb. 1994. 

W Swope, HC Andersen, H Berens, KR Wilson. J Chem Phys 76 637, 1992. 

One of the most promising ways of dealing with conversion oscillations is the use of a small-particle latex seed in a feed stream so that particle nucleation does not occur in the CSTRs. Berens (3) used a seed produced in another reactor to achieve stable operation of a continuous PVC reactor. Gonzalez used a continuous tubular pre-reactor to generate the seed for a CSTR producing PMMA latex. 

Cavenee WK, Fumari FB, Nagane M, Huang H-JS, Newcomb EW, Signer DD, Weller M, Berens ME, Plate KH, Israel MA, Noble MD, Kleihues P (2000) Astrocytic Tumours. In Kleihues P, Cavenee WK (eds) World Health Organization classification of tumours tumours of the central nervous system. lARC Press, Lyon, pp 9-54... 

In 2006, Berens et al. reported the synthesis of novel benzothiophene-based DuPHOS analogues, which gave excellent levels of enantioselectivity when applied as the ligands to the asymmetric rhodium-catalysed hydrogenation of various olefins, such as dehydroamino acid derivatives, enamides and itaco-nates (Scheme 8.10). ... 

Suhrmann hat 1952 eine zur Beobachtung von Anderungen der licht-elektrischen Austrittsarbeit bei Adsorption und Chemisorption speziell geeignete MeBzelle (Abb. 33) beschrieben. Die zu untersuchcnde Schicht kann im Vakuum durch Aufdampfen hcrgestellt und unter relativ sau-beren Bedingungen untersucht werden. 

Figure 1 shows conversion-time histories for batch emulsion VCM reactors from (70). The recipes used consisted of 1.0 liter of water, 0.47 liters of VCM and varying amounts of soap and initiator, as indicated on the figure. For the cases of Figure lb, Berens (70) measured 0.68 x 101 particles per liter of latex for the upper curve (I = 1.0 gr, S = 3.0 gr) and 0.34 x 1017 for the lower one corresponding to I = 1.0 gr and S = 1.15 gr. Our model s predictions were 0.2 x 1018 and 0.14 x 1017, respectively. In Figure la, the same amount of emulsifier was used for both runs. Berens (70) estimated 0.38 x 1017 particles per liter of latex for both cases, while our model s prediction was close to 0.22 x... 

---