A critical analysis of the prospects for the effective development of a regional approach to competition law in the ASEAN region

This thesis is an examination of the ASEAN’s prospects in establishing regional competition policy in the Southeast Asia region, a topic of contemporary relevance in light of the ASEAN’s recent foray into the economic integration field on 31 December 2015. It questions whether the current approach undertaken by the ASEAN could contribute to an effective regional competition policy under the regional market integration. In answering this question, the thesis first critically surveys the current terrain of regional competition laws and policies in order to determine the possible existence of an optimal template. It argues that although the EU model is oft used as a source of inspiration, each regional organisation conceives different configurations of the model in order to best adjust to the local regional contexts. The thesis makes an inquiry into the narratives of the ASEAN’s competition policy, as well as the ASEAN’s specific considerations in the development of competition policy, before comparing the findings to the actual approaches taken by the ASEAN in its pursuit of regional competition policy. This thesis reveals that the actual approach taken by the ASEAN demonstrates an important discrepancy from the economic integration goal. The ASEAN applies a soft harmonisation approach regarding substantive competition law while refraining from establishing a centralised institution or a representative institution. The sole organ with regards to competition policy at the regional level is an expert organ. The thesis also conducts an investigation into the reception of the ASEAN’s regional policy by the member states in order to ascertain the possibility of the achievement of the ASEAN’s aspiration of regional competition policy. The study reveals that despite some shared similarities in the broad principles of competition law amongst the member states, the various competition law regimes are not harmonised thus creating challenging obstacle to the ASEAN’s ambition. The thesis then concludes that the ASEAN’s approach to regional competition law is unlikely to be effective.

The dehydrogenation reactions between LiH and organic amines for solid state hydrogen storage systems

Hydrogen is considered as an appealing alternative to fossil fuels in the pursuit of sustainable, secure and prosperous growth in the UK and abroad. However there exists a persisting bottleneck in the effective storage of hydrogen for mobile applications in order to facilitate a wide implementation of hydrogen fuel cells in the fossil fuel dependent transportation industry. To address this issue, new means of solid state chemical hydrogen storage are proposed in this thesis. This involves the coupling of LiH with three different organic amines: melamine, urea and dicyandiamide. In principle, thermodynamically favourable hydrogen release from these systems proceeds via the deprotonation of the protic N-H moieties by the hydridic metal hydride. Simultaneously hydrogen kinetics is expected to be enhanced over heavier hydrides by incorporating lithium ions in the proposed binary hydrogen storage systems. Whilst the concept has been successfully demonstrated by the results obtained in this work, it was observed that optimising the ball milling conditions is central in promoting hydrogen desorption in the proposed systems. The theoretical amount of 6.97 wt% by dry mass of hydrogen was released when heating a ball milled mixture of LiH and melamine (6:1 stoichiometry) to 320 °C. It was observed that ball milling introduces a disruption in the intermolecular hydrogen bonding network that exists in pristine melamine. This effect extends to a molecular level electron redistribution observed as a function of shifting IR bands. It was postulated that stable phases form during the first stages of dehydrogenation which contain the triazine skeleton. Dehydrogenation of this system yields a solid product Li2NCN, which has been rehydrogenated back to melamine via hydrolysis under weak acidic conditions. On the other hand, the LiH and urea system (4:1 stoichiometry) desorbed approximately 5.8 wt% of hydrogen, from the theoretical capacity of 8.78 wt% (dry mass), by 270 °C accompanied by undesirable ammonia and trace amount of water release. The thermal dehydrogenation proceeds via the formation of Li(HN(CO)NH2) at 104.5 °C; which then decomposes to LiOCN and unidentified phases containing C-N moieties by 230 °C. The final products are Li2NCN and Li2O (270 °C) with LiCN and Li2CO3 also detected under certain conditions. It was observed that ball milling can effectively supress ammonia formation. Furthermore results obtained from energetic ball milling experiments have indicated that the barrier to full dehydrogenation between LiH and urea is principally kinetic. Finally the dehydrogenation reaction between LiH and dicyandiamide system (4:1 stoichiometry) occurs through two distinct pathways dependent on the ball milling conditions. When ball milled at 450 RPM for 1 h, dehydrogenation proceeds alongside dicyandiamide condensation by 400 °C whilst at a slower milling speed of 400 RPM for 6h, decomposition occurs via a rapid gas desorption (H2 and NH3) at 85 °C accompanied by sample foaming. The reactant dicyandiamide can be generated by hydrolysis using the product Li2NCN.