Anxiety medications are used either alone or in combination with psychotherapy to treat a number of different disorders all classified as âanxiety disorders.â These include:1  Generalized anxiety disorder (GAD). 2  Phobias. 3  Obsessive-compulsive disorder (OCD). 4  Post-traumatic stress disorder (PTSD).5  Panic disorder (PD).nxiety medications are used either alone or in combination with psychotherapy to treat a number of different disorders all classified as âanxiety disorders.â These include:
The most common fluxes used in clay bodies are potassium oxide and sodium oxide which are found in feldspars. A predominant flux in glazes is calcium oxide which is usually obtained from limestone. The two most common feldspars in the ceramic industry are potash feldspar (orthoclase) and soda feldspar (albite).he most commonly used fluxing oxides in a ceramic glaze contain lead, sodium, potassium, lithium, calcium, magnesium, barium, zinc, strontium, and manganese. These are introduced to the raw glaze as compounds, for example lead as lead oxide. Boron is considered by many to be a glass former rather than a flux.
Orthoclase, or orthoclase feldspar (endmember formula K Al Si 3 O 8), is an important tectosilicate mineral which forms igneous rock.The name is from the Greek for straight fracture, because its two cleavage planes are at right angles to each other. It is a type of potassium feldspar, also known as K-feldspar.rthoclase is a common constituent of most granites and other felsic igneous rocks and often forms huge crystals and masses in pegmatite. Typically, the pure potassium endmember of orthoclase forms a solid solution with albite, the sodium endmember (NaAlSi 3 O 8), of plagioclase.