The phrase "a special process of" is correct and usable in written English.
It can be used when describing a unique or specific method or procedure related to a particular subject or context.
Example: "The researchers developed a special process of extracting DNA from ancient samples."
Alternatives: "a unique method of" or "a distinct procedure for".
In some commercial plants, geese are fattened by a special process of force-feeding, resulting in a considerable enlargement of their livers, which are sold as the delicacy foie gras.
The transmission of genes from parent to offspring is carried out in a special process of cellular division called meiosis, which produces gamete cells containing one chromosome from each paired set.
This is thought to be part of a special process of oncogenic transformation called Selective Tumour gene Expression of Peptides essential for Survival (STEPS) (North, 2000).
There is a special process of handle wrapping called tsuka-maki.
Republicans, who still have enough votes for a filibuster, would likely recoil at the use of a special process to push through items they oppose.
Chapter 11 gave companies and investors a special process to resolve disputes with one of the governments in NAFTA.
The policy would include a special process for dismissing priests found guilty of child molestation, as well as a separate process for dealing with priests who are judged to be a "threat" to children.
A porous boron-doped diamond (pBDD) was made for immobilizing gold nanoparticles on BDD facets by a special process, wherein methods of magnetron sputtering and thermal catalytic treatment were utilized.
Synchronization is accomplished with the aid of a special process, which runs on all of the machines that must be synchronized.
The man responsible for hand-delivering the foreclosure papers to Mr. Knight's home is a special process server, an employee of a private detective agency.
The winner this week was selected in a special process, by a jury composed of two adults and two children.
