Economically and Environmentally Sustainable Enhanced Oil Recovery. M. R. Islam

idea that metals, and many minerals, are composed of compositional principles likened to sulfur and mercury. In this theory, the Sulfur generally corresponds to the dry and solid qualities of a metal, while the Mercury provides the moisture and metallic character. It has been suggested that the Sulfur–Mercury theory may have been derived by generalising the process by which cinnabar congeals when sulfur and mercury are combined under appropriate conditions (Principe, 1998). These substances, often referred to as “sophic” or “philosophic” sulfur and mercury in later literature, were hypothetical materials qualitatively. This term is no longer in use. In the New Science era, the focus has been on tangible aspects and materials are characterized based on their tangible features, irrespective of the source of the material (Islam, 2014). Khan and Islam (2012) introduced the Avalanche theory that leaves room for counting all entities in a material. Islam (2014) extended that theory and introduced the galaxy theory that includes the entire history of the individual ‘particles’ within any material body. It was a restoration of original theory developed by Muslim scholars of the medieval era and a departure from the ‘science of tangibles’ that has dominated the New science, which emerged from sixteenth and seventeenth centuries.

Another possible physical analogue would seem to be the process of smelting sulphide ores, with the consequent generation of sulfurous fumes and earthy dross, and a molten metal considered as a type of mercury. Avicenna (Ibn Sīnā) held a similar view as we know from his work that he considered metallic mercury being “solidified by sulfur vapour”. During his epoch materials were considered to be whole and the elemental consideration was unfathomable. The general theme was material is inherently a composition of various matters and cannot be reconstituted from ‘refined’ materials. The mercury-sulphur theory added to this context the notion that every component nature, irrespective of its physical or external appearance, pays a role in the nature of the final product (Norris, 2006).

      This principle also applies to Avicenna’s work that theorize the production of precious metals by combining base metals with various “solidifications” of mercury treated with one or more kinds of sulphur (Newman, 2014). Remarkably, none of the Muslim scholars of that era believed that a scheme outside of natural processes can be initiated, let alone sustained.

Newman (2014) points to another important point. That is material processing and refining were routine except that at no time artificial or synthetic material was used. These processes may appear to be crude or unsanitary in today’s standard, but they were nevertheless wholly organic. For instance, he mentions about the use of vinegar, and sour milk, and goats’ whey, and water of chickpeas and boys’ urine during boiling and sublimation. Avicenna was known to recognize water as the mother material whereas earth materials were today’s equivalent of catalysts. For instance, quicksilver is considered to be composed of a watery moisture united with a subtle earth. Avicenna had described this inherent earth within mercury as being “sulphurous.” As discussed in previous sections, this characterization amounts to the intangible designation, the term ‘intangible’ covering trace elements as well as vapour phase. When this principle is applied to say, heating cinnabar in a current of air and condensing the vapour, the following equation emerges in conventional sense. The equation for this extraction is

      (2.5)

      In this equation, Σ contains information regarding intangibles (called ‘sulphurous’ by Avicenna)

      In true scientific form, this equation should be written as

      (2.6)

      In this format, any process can be described with its sustainability considerations intact. It also implicitly recognizes the role of water as the mother substance (ubiquitous), thus “humidity” being an intrinsic property of matter. This process was the hallmark of Medieval Muslim scientists, such as Avicenna and and Al-Rāzī. For instance, Al-Rāzī’s Kitāb al-Asrār is filled with similar recipes for refining a host of mineral products ranging from sal ammoniac and orpiment to boraxes and alkalis (Newman, 2014). Islam (2014) recognized this process as the tangible-intangible yin-yang – a form that was later used by Islam et al. (2018) to formulate a new characterization technique for crude oil. Norris (2006) saw it as mercury and sulphur combination, thought to be equivalent to water-oil version for minerals. In later centuries, the theory of double unctuosity⁴ was introduced in order recognize the existence of intrinsic contents within bulk material. Unlike Muslim scientists, none of these scientists recognized the existence of water as the mother material, whose concentration cannot be reduced to nil irrespective of the refining process carried out. Nevertheless, European scientists went ahead and used the concept of a double humidity, one of which is flammable, with a common reference to distillation of ethanol from wine. The logic here is: just as wine contains a highly volatile, combustible material that can be distilled off (ethanol), and a less volatile component that is not combustible, so too does the metallic intangible, sulphur. These scientists saw normal sulphur as having a burning unctuosity that blackens and burns metals when it is fused and dropped on them. For this reason, Albert adds, alchemists Eventually, this principle would lead to modern refining techniques with the addition of synthetic chemicals as the catalysts (one type of intangibles or unctuous material). For quicksilver, they accepted Avicenna’s claim that it contains a liquid component along with a ‘subtle earth’. However, Avicenna described the ‘subtle, unctuous, humidity’ as ‘water’, whereas European scientists envisioned the ‘moist’ component as mercury. Furthermore, the likes of Albertus Magnus have introduced three forms of intangibles, rather than two. The Wyckoff (1967) translation offers the following quote:

We know, therefore, that the ability of metals to be burnt is [due to] the Sulphur, and not to the Quicksilver by itself. Furthermore, we also know that in anything that contains very unctuous moisture mixed with earthiness, the moisture is of three kinds. One of these is extremely airy and fiery, adhering to the surface, as a consequence of the [upward] motion of those elements [Fire and Air], so that they always rise to the surface of things in which they are mixed and combined. The second, close beneath this, contains more wateriness floating about among the parts of the thing. The third has its moisture firmly rooted and immersed in the parts and bounded in the combination; and therefore this is the only one that is not easily separated from the combination, unless the thing is totally destroyed. And therefore this must be the nature of Sulphur. (p. 197-198)

      Here we can see that Albertus Magnus has divided the extrinsic moisture into two types while retaining the unitary character of the third, intrinsic humidity. His goal in making this new bifurcation probably lay in the desire to have both a flammable and a non-flammable type of unfixed humidity. Thus, the first extrinsic moisture is fiery and airy, hence combustible, while the second is not, being composed of “wateriness” (Newman, 2014). Whatever the intention of Albertus was, this point about distinguishing ‘fiery’ element from others is of profound implication. In later centuries, this formed the basis of considering energy as a form, discrete from mass, thereby creating opacity in maintaining natural energy sources.

The original form of the mass energy transformation theory of Avicenna is depicted in Figure 2.4. This figure shows how any matter will have tangible and intangible components, the intangible component being the driver for so-called chemical reactions. For instance, the intangible component will include energy source as well as the presence of trace elements, including catalysts. Just like components of energy source are not traceable, components of catalysts are considered to be insignificant in determining final mass of various reaction products. New science, in essence, focuses on the tangibles and adds the effect of intangibles through tangible expressions. For instance, heating is evaluated through the temperature and catalysts are measured by there mere presence and for both cases no determination is made as to how the pathway changes in presence of two sources of temperature (or catalytic reaction) that are different while have the same external expression (for instance, temperature or mass of catalyst).

      Another important aspect of Islamic scholars was the recognition of water as the mother and ubiquitous phase. Islam (2014) recognized this observation and