From steel to semiconductors and back

It is widely believed that the more things change, the more they remain the same. For nations to stand on their own feet, the basics have to be covered; it is the lesson of history which must never be ignored. Steel has always been considered the basic building block of advancement. Pakistan started off well in producing its metals. In the decade of the sixties, the Kalabagh Iron deposit was upgraded by the German Krupp Wrenn process to be later converted into steel. Germans are known for thoroughness; they produced VW cars with the local metal. The powerful import lobby prevailed and the Pilot Plant was shut down. Precious time was lost. Finally, in the decade of the seventies the Soviet Union came to our help. The Pakistan Steel Mills project was started outside Karachi at Port Qasim. In the decade of the eighties Pakistan started producing its own steel based on imported ore and coal. The plan was to gradually replace the imported raw materials with the indigenous. At its peak the mill produced about 3 MTPY ( Million Tons per year ) against a national demand of 5 MTPY. Instead of increasing capacity, the plant was shut down in the year 2015.

Coming from a family of technologists, I opted for Metallurgical Engineering. I wanted to join Pakistan Steel Mills ( PSM ) which was recruiting students for education and training in USSR. But instead, I landed in the USA where I completed my masters study from the College of Mines University of Arizona ( U of A ). Arizona was considered the world Copper Capital with several mines around. In the decade of the seventies an organization was established at the federal level called Resource Development Corporation ( RDC ) with its head office in Karachi while PUNJMIN ( Punjab Mineral Company ) covered Punjab where Kalabagh and Chiniot Iron deposits were located. It was RDC that launched the first Copper-Gold project at Saindak through its subsidiary SML ( Saindak Metals Limited ) in the year 1992. I was closely associated with this project as the bench studies were conducted in Tucson by a consulting firm by the name of MSME ( Mountain States Mineral Enterprise ).

Till my master’s level, mining remained my focus. After graduating in 1981 when I returned in 1983 to start my doctoral program in Arizona, mining had been replaced by high-tech Silicon based Semiconductors. Research was focused on electronic materials. Silicon was produced from Silica Sand on which Integrated Circuits ( ICs ) were built. Metals like Aluminum, Titanium, Gold and Copper were being used. Then came the Solar Cells which Pakistan had produced in the decade of the seventies but missed opportunity due to lack of commercial linkages. While the Semiconductors and Solar batteries are in great demand, the material needs have increased manifold. Mining is back with a bang. Without basic raw materials, the technological advancements are not possible.

I have gone full circle in my own career, and so have the technological advancements. From Steel to Copper, then Silicon based Semiconductors followed by mining and gasification of Coal. As a nation, we have missed several opportunities. Catch-up is possible through Leap-Frogging which is widely used by late entrants. China and India have adopted this approach effectively. The crusade should start with a Minerals Development roadmap. PMDC ( Pakistan Mineral Development Corporation ) and PUNJMIN can take the lead. Most of our mineral deposits remain un-tapped which can be developed to meet our needs. Self-sufficiency in Steel and Copper is achievable. Even lithium is available to produce batteries. Minerals are the basic building blocks of the nation which have been ignored. High grade Silica Sand is available in the north to produce Solar Cells and Semiconductors. India has made major investments in the high-tech Semiconductor sector. In the recently held Mining Conference in Karachi, it was agreed to expand the operations at Thar to meet our energy and fertilizer needs after gasification of the Black Gold. Basics have to be covered; advancement cannot be achieved through imports and borrowing. The party should finally come to an end for nation building to start.