This guy apparently has successfully vaporized Salvia in a Volcano. He gives the complete story. I hope it's okay if I cross post his message here:
http://www.entheogen.com/forum/showthread.php?t=22485
Salvia and my Volcano - 10th February 2009, 03:23 AM
Hello all, here is the account of my salvia trips with my Volcano vaporizer. First, yes it works and very well. In theory, the maximum temperature of 446 F (470 F for Salvinorin A to melt) is not hot enough for vaporization, anyway it works.
I always use 3-4 big dry leaves that I crush with my mj grinder to almost a powder. I open the Volcano, wait until it reaches 446 F, fill the chamber and leave it on the heater for 4-5 min. It then gets to 446 F already (more efficient - no loss during the first heating of the herb) and then I fill the bag.
Vaporized salvia is somewhat odorless and almost transparent. There is a small haze in the air inside the bag, but it is only a tiny bit of smoke. With good mj, it can get completely opaque. I then inhale in 2.5 big inhalations. If the bag was a bit bigger, I could fill it for 3 full instead if two and a half. There is no taste, no harshness at all. It feels like heated air, that's it. It's a LOT easier to "smoke" salvia this way, as the smoke with a pipe/bong is very harsh and acrid.
Three inhalations is only what I can take, as I can feel it coming at the second one. Like with mj, I find the vaporized salvia high clearer and easier to follow. One interesting thing is that I always have a very similar experience. Always. And that was not the case with smoked (with a pipe) salvia extract, where I landed in a different place every time. There was also a feeling of pressure that I don't get anymore.
First, it's like the fabric of space is teared apart, and kind of another dimension is added through the rip. It happens as a vibration (2-3 Hz) and then it gets permanent. I see no "reality roll" or anything like that. I always do it with my eyes closed first, so I have no visuals except when I get to the other side. All this is a sensation only (I become aware of the fabric of space - kind of), and the trip to this alternate world happens very fast, in about 10-15 seconds.
In the alternate world, I am another "person". The feeling is very close to being a human, but the world feels a bit different. It's always the same world, but not always at the same place. It's like I become this another person, with his/her (don't know) memories, feelings, but at first I still remember who I am and that I smoked salvia. But it fades fast and I soon forget who I am and become this alternate person fully.
This alternate world is really alternate, in the sense that it feels like another disconnected reality. It's not like the salvia world is the real world and this world down here is an illusion, as some feel and experience. It's more like there are two disconnected realities, both at the same level of "realness. They are just two separate worlds, not encapsulated one into the other.
Its very hard to give a lot of details about the alternate existence, because it seems the memories are strongly associated to each person and there is only a very small "channel" between them. A better image would be that my consciousness has some kind of "width" it can experience. Let's say both realities are on a continuous scale, down earth at one extremity and the alternate world at the other. I can only feel/experience a small part of this scale at a time, and when I take salvia, my experience moves on that scale from the left to the right. I can only comprehend what fits in my consciousness width, so it's always mostly one reality or the other. After a trip, I still have some memories of the alternate world, but they fade fast and I have to write this as fast as possible before I forget.
For those being familiar with the channeling of spirits/entities, becoming the alternate person feels like being channeled. However, I am the spirit being channeled into this alternate world!
There are many people in the alternate world, all very familiar and friendly. I truly feel like being among friends. And i kinda remember that they watch me/look at me while I'm being channeled there. I never felt or saw anything that wasn't very familiar or friendly, so taking salvia is never frightening. It's strange, because I often hesitate taking it, even if I'm always happy to have done it after.
Becoming this alternate person is quite a shock at first, a bit like remembering who I really am. But with time and over many trips, I think this "remembering who I am" is more an artefact, a side effect of becoming someone else. However I'm not totally decided about this...
As i've said, I always land in the same world, but not in the same place. It seems that's because I become this person at different times, and he/she has his/her own life that continues independently of mine. When I become him, I see and feel what he his doing at that time.
It's very frustrating to be so limited in what I can bring back from that world. The irony is that I remember everything when I take salvia again, only to forget most of it when I come back... From what I can remember, I am aware of the existence of this reality in the alternate world. When the trip is ending, I know I'm going away and I wave good bye to all my friends, telling them that I will come back soon. I then get into a mix of both realities, starting to forget some things. In between worlds, I don't know who I am, as I'm not the alternate person anymore and not my "true" self yet. Often I open my eyes at that stage, sometimes very confused. If there is music playing, my experience morphs with it and sensory information is generally distorted and interpreted incorrectly, leading to all kinds of strange stuff. The rip in space then vibrates again and I reintegrate this world with the reverse experience.
The whole trip lasts about 10 minutes, with half of it completely in the alternate world. However, this 5 minutes away feels only 30 seconds or so in the alternate world. I'm not sure about this, but the feeling of time is different and the speed at which it "runs" is not the same, it's not linear and consistent. In the afterglow, I still feel a slight vibration and everything is yellowish for 4-5 min (strong mj sometimes does this too).
With time and experience, I seem to be able to bring back more information from the alternate world. The nature of space is so different there, so alien that it's somewhat incomprehensible for my earth self. But the language information seems alike and unaffected. I will try to record myself and tell what I see as soon as I can next time, and that might help me remember more and describe the alternate world better.
Anybody else having a similar experience?
Frelvis