2. Ensure use for services containing solids with specific gravity twice or more than that of process fluid. 3. Efficiency of a cyclone separator is proportional to the diameter. A larger cyclone diameter leads to less efficient separation, a smaller cyclone diameter provides more efficient separation.
The spot and forward rates are each used in currency exchanges. The spot rate refers to the rate for a currency exchange that is settled and delivered immediately. A forward rate is the rate accepted between two parties when a currency exchange will be settled at a date in the future.he spot rate refers to the rate for a currency exchange that is settled and delivered immediately. A forward rate is the rate accepted between two parties when a currency exchange will be settled at a date in the future.
The forward exchange rate (also referred to as forward rate or forward price) is the exchange rate at which a bank agrees to exchange one currency for another at a future date when it enters into a forward contract with an investor.or example, to calculate the 6-month forward premium or discount for the euro versus the dollar deliverable in 30 days, given a spot rate quote of 1.2238 $/â¬ and a 6-month forward rate quote of 1.2260 $/â¬: